Bitcoin sCrypt (BTCS) – Official Bitcoin sCrypt Altcoin ...

Funding the future with the future of currency

**About the Einsteinium Foundation** The Einsteinium Foundation was created to help, in any small way it can, raise funding for cutting edge scientific research. To this aim we created Einsteinium, a new crypto currency (similar to Bitcoin), to gather funds that can be distributed to projects the community chooses. Combined with donations from the community at large we will help fund some of the most innovative projects currently under-way or help seed those waiting to start.
[link]

Litecoin

For discussion about Litecoin, the leading cryptocurrency derived from Bitcoin. Litecoin is developed with a focus on speed, efficiency, and wider initial coin distribution through the use of scrypt-based mining.
[link]

/r/LiteCoinDark

Litecoindark specs... Algorithm: Scrypt Halving: 12813 blocks Initial coins per block: 3200 coins Target spacing: 1 minute Target timespan: 5 hours Coinbase maturity: 5 blocks Max Coins: 82.003.200
[link]

[ANN][ANDROID MINING][AIRDROP] NewEnglandcoin: Scrypt RandomSpike

New England
New England 6 States Songs: https://www.reddit.com/newengland/comments/er8wxd/new_england_6_states_songs/
NewEnglandcoin
Symbol: NENG
NewEnglandcoin is a clone of Bitcoin using scrypt as a proof-of-work algorithm with enhanced features to protect against 51% attack and decentralize on mining to allow diversified mining rigs across CPUs, GPUs, ASICs and Android phones.
Mining Algorithm: Scrypt with RandomSpike. RandomSpike is 3rd generation of Dynamic Difficulty (DynDiff) algorithm on top of scrypt.
1 minute block targets base difficulty reset: every 1440 blocks subsidy halves in 2.1m blocks (~ 2 to 4 years) 84,000,000,000 total maximum NENG 20000 NENG per block Pre-mine: 1% - reserved for dev fund ICO: None RPCPort: 6376 Port: 6377
NewEnglandcoin has dogecoin like supply at 84 billion maximum NENG. This huge supply insures that NENG is suitable for retail transactions and daily use. The inflation schedule of NengEnglandcoin is actually identical to that of Litecoin. Bitcoin and Litecoin are already proven to be great long term store of value. The Litecoin-like NENG inflation schedule will make NewEnglandcoin ideal for long term investment appreciation as the supply is limited and capped at a fixed number
Bitcoin Fork - Suitable for Home Hobbyists
NewEnglandcoin core wallet continues to maintain version tag of "Satoshi v0.8.7.5" because NewEnglandcoin is very much an exact clone of bitcoin plus some mining feature changes with DynDiff algorithm. NewEnglandcoin is very suitable as lite version of bitcoin for educational purpose on desktop mining, full node running and bitcoin programming using bitcoin-json APIs.
The NewEnglandcoin (NENG) mining algorithm original upgrade ideas were mainly designed for decentralization of mining rigs on scrypt, which is same algo as litecoin/dogecoin. The way it is going now is that NENG is very suitable for bitcoin/litecoin/dogecoin hobbyists who can not , will not spend huge money to run noisy ASIC/GPU mining equipments, but still want to mine NENG at home with quiet simple CPU/GPU or with a cheap ASIC like FutureBit Moonlander 2 USB or Apollo pod on solo mining setup to obtain very decent profitable results. NENG allows bitcoin litecoin hobbyists to experience full node running, solo mining, CPU/GPU/ASIC for a fun experience at home at cheap cost without breaking bank on equipment or electricity.
MIT Free Course - 23 lectures about Bitcoin, Blockchain and Finance (Fall,2018)
https://www.youtube.com/playlist?list=PLUl4u3cNGP63UUkfL0onkxF6MYgVa04Fn
CPU Minable Coin Because of dynamic difficulty algorithm on top of scrypt, NewEnglandcoin is CPU Minable. Users can easily set up full node for mining at Home PC or Mac using our dedicated cheetah software.
Research on the first forked 50 blocks on v1.2.0 core confirmed that ASIC/GPU miners mined 66% of 50 blocks, CPU miners mined the remaining 34%.
NENG v1.4.0 release enabled CPU mining inside android phones.
Youtube Video Tutorial
How to CPU Mine NewEnglandcoin (NENG) in Windows 10 Part 1 https://www.youtube.com/watch?v=sdOoPvAjzlE How to CPU Mine NewEnglandcoin (NENG) in Windows 10 Part 2 https://www.youtube.com/watch?v=nHnRJvJRzZg
How to CPU Mine NewEnglandcoin (NENG) in macOS https://www.youtube.com/watch?v=Zj7NLMeNSOQ
Decentralization and Community Driven NewEnglandcoin is a decentralized coin just like bitcoin. There is no boss on NewEnglandcoin. Nobody nor the dev owns NENG.
We know a coin is worth nothing if there is no backing from community. Therefore, we as dev do not intend to make decision on this coin solely by ourselves. It is our expectation that NewEnglandcoin community will make majority of decisions on direction of this coin from now on. We as dev merely view our-self as coin creater and technical support of this coin while providing NENG a permanent home at ShorelineCrypto Exchange.
Twitter Airdrop
Follow NENG twitter and receive 100,000 NENG on Twitter Airdrop to up to 1000 winners
Graphic Redesign Bounty
Top one award: 90.9 million NENG Top 10 Winners: 500,000 NENG / person Event Timing: March 25, 2019 - Present Event Address: NewEnglandcoin DISCORD at: https://discord.gg/UPeBwgs
Please complete above Twitter Bounty requirement first. Then follow Below Steps to qualify for the Bounty: (1) Required: submit your own designed NENG logo picture in gif, png jpg or any other common graphic file format into DISCORD "bounty-submission" board (2) Optional: submit a second graphic for logo or any other marketing purposes into "bounty-submission" board. (3) Complete below form.
Please limit your submission to no more than two total. Delete any wrongly submitted or undesired graphics in the board. Contact DISCORD u/honglu69#5911 or u/krypton#6139 if you have any issues.
Twitter Airdrop/Graphic Redesign bounty sign up: https://goo.gl/forms/L0vcwmVi8c76cR7m1
Milestones
Roadmap
NENG v1.4.0 Android Mining, randomSpike Evaluation https://github.com/ShorelineCrypto/NewEnglandCoin/releases/download/NENG_2020_Q3_report/NENG_2020_Q3_report.pdf
RandomSpike - NENG core v1.3.0 Hardfork Upgrade Proposal https://github.com/ShorelineCrypto/NewEnglandCoin/releases/download/2020Q1_Report/Scrypt_RandomSpike_NENGv1.3.0_Hardfork_Proposal.pdf
NENG Security, Decentralization & Valuation
https://github.com/ShorelineCrypto/NewEnglandCoin/releases/download/2019Q2_report/NENG_Security_Decentralization_Value.pdf
Whitepaper v1.0 https://github.com/ShorelineCrypto/NewEnglandCoin/releases/download/whitepaper_v1.0/NENG_WhitePaper.pdf
DISCORD https://discord.gg/UPeBwgs
Explorer
http://www.findblocks.com/exploreNENG http://86.100.49.209/exploreNENG http://nengexplorer.mooo.com:3001/
Step by step guide on how to setup an explorer: https://github.com/ShorelineCrypto/nengexplorer
Github https://github.com/ShorelineCrypto/NewEnglandCoin
Wallet
Android with UserLand App (arm64/armhf), Chromebook (x64/arm64/armhf): https://github.com/ShorelineCrypto/NewEnglandCoin/releases/tag/v1.4.0.5
Linux Wallet (Ubuntu/Linux Mint, Debian/MX Linux, Arch/Manjaro, Fedora, openSUSE): https://github.com/ShorelineCrypto/NewEnglandCoin/releases/tag/v1.4.0.3
MacOS Wallet (10.11 El Capitan or higher): https://github.com/ShorelineCrypto/NewEnglandCoin/releases/tag/v1.4.0.2
Android with GNUroot on 32 bits old Phones (alpha release) wallet: https://github.com/ShorelineCrypto/NewEnglandCoin/releases/tag/v1.4.0
Windows wallet: https://github.com/ShorelineCrypto/NewEnglandCoin/releases/tag/v1.3.0.1
addnode ip address for the wallet to sync faster, frequently updated conf file: https://github.com/ShorelineCrypto/cheetah_cpumineblob/mastenewenglandcoin.conf-example
How to Sync Full Node Desktop Wallet https://www.reddit.com/NewEnglandCoin/comments/er6f0q/how_to_sync_full_node_desktop_wallet/
TWITTER https://twitter.com/newenglandcoin
REDDIT https://www.reddit.com/NewEnglandCoin/
Cheetah CPU Miner Software https://github.com/ShorelineCrypto/cheetah_cpuminer
Solo Mining with GPU or ASIC https://bitcointalk.org/index.php?topic=5027091.msg52187727#msg52187727
How to Run Two Full Node in Same Desktop PC https://bitcointalk.org/index.php?topic=5027091.msg53581449#msg53581449
ASIC/GPU Mining Pools Warning to Big ASIC Miners Due to DynDiff Algo on top of Scrypt, solo mining is recommended for ASIC/GPU miners. Further more, even for mining pools, small mining pool will generate better performance than big NENG mining pool because of new algo v1.2.x post hard fork.
The set up configuration of NENG for scrypt pool mining is same as a typical normal scrypt coin. In other word, DynDiff on Scrypt algo is backward compatible with Scrypt algo. Because ASIC/GPU miners rely on CPU miners for smooth blockchain movement, checkout bottom of "Latest News" section for A WARNING to All ASIC miners before you decide to dump big ASIC hash rate into NENG mining.
(1) Original DynDiff Warning: https://bitcointalk.org/index.php?topic=5027091.msg48324708#msg48324708 (2) New Warning on RandomSpike Spike difficulty (244k) introduced in RandomSpike served as roadblocks to instant mining and provide security against 51% attack risk. However, this spike difficulty like a roadblock that makes big ASIC mining less profitable. In case of spike block to be mined, the spike difficulty immediately serve as base difficulty, which will block GPU/ASIC miners effectively and leave CPU cheetah solo miners dominating mining almost 100% until next base difficulty reset.
FindBlocks http://findblocks.com/
CRpool http://crpool.xyz/
Cminors' Pool http://newenglandcoin.cminors-pool.com/
SPOOL https://spools.online/
Exchange
📷
https://shorelinecrypto.com/
Features: anonymous sign up and trading. No restriction or limit on deposit or withdraw.
The trading pairs available: NewEnglandcoin (NENG) / Dogecoin (DOGE)
Trading commission: A round trip trading will incur 0.10% trading fees in average. Fees are paid only on buyer side. buy fee: 0.2% / sell fee: 0% Deposit fees: free for all coins Withdraw fees: ZERO per withdraw. Mining fees are appointed by each coin blockchain. To cover the blockchain mining fees, there is minimum balance per coin per account: * Dogecoin 2 DOGE * NewEnglandcoin 1 NENG
Latest News Aug 30, 2020 - NENG v1.4.0.5 Released for Android/Chromebook Upgrade with armhf, better hardware support https://bitcointalk.org/index.php?topic=5027091.msg55098029#msg55098029
Aug 11, 2020 - NENG v1.4.0.4 Released for Android arm64 Upgrade / Chromebook Support https://bitcointalk.org/index.php?topic=5027091.msg54977437#msg54977437
Jul 30, 2020 - NENG v1.4.0.3 Released for Linux Wallet Upgrade with 8 Distros https://bitcointalk.org/index.php?topic=5027091.msg54898540#msg54898540
Jul 21, 2020 - NENG v1.4.0.2 Released for MacOS Upgrade with Catalina https://bitcointalk.org/index.php?topic=5027091.msg54839522#msg54839522
Jul 19, 2020 - NENG v1.4.0.1 Released for MacOS Wallet Upgrade https://bitcointalk.org/index.php?topic=5027091.msg54830333#msg54830333
Jul 15, 2020 - NENG v1.4.0 Released for Android Mining, Ubuntu 20.04 support https://bitcointalk.org/index.php?topic=5027091.msg54803639#msg54803639
Jul 11, 2020 - NENG v1.4.0 Android Mining, randomSpike Evaluation https://bitcointalk.org/index.php?topic=5027091.msg54777222#msg54777222
Jun 27, 2020 - Pre-Announce: NENG v1.4.0 Proposal for Mobile Miner Upgrade, Android Mining Start in July 2020 https://bitcointalk.org/index.php?topic=5027091.msg54694233#msg54694233
Jun 19, 2020 - Best Practice for Futurebit Moonlander2 USB ASIC on solo mining mode https://bitcointalk.org/index.php?topic=5027091.msg54645726#msg54645726
Mar 15, 2020 - Scrypt RandomSpike - NENG v1.3.0.1 Released for better wallet syncing https://bitcointalk.org/index.php?topic=5027091.msg54030923#msg54030923
Feb 23, 2020 - Scrypt RandomSpike - NENG Core v1.3.0 Relased, Hardfork on Mar 1 https://bitcointalk.org/index.php?topic=5027091.msg53900926#msg53900926
Feb 1, 2020 - Scrypt RandomSpike Proposal Published- NENG 1.3.0 Hardfork https://bitcointalk.org/index.php?topic=5027091.msg53735458#msg53735458
Jan 15, 2020 - NewEnglandcoin Dev Team Expanded with New Kickoff https://bitcointalk.org/index.php?topic=5027091.msg53617358#msg53617358
Jan 12, 2020 - Explanation of Base Diff Reset and Effect of Supply https://www.reddit.com/NewEnglandCoin/comments/envmo1/explanation_of_base_diff_reset_and_effect_of/
Dec 19, 2019 - Shoreline_tradingbot version 1.0 is released https://bitcointalk.org/index.php?topic=5121953.msg53391184#msg53391184
Sept 1, 2019 - NewEnglandcoin (NENG) is Selected as Shoreline Tradingbot First Supported Coin https://bitcointalk.org/index.php?topic=5027091.msg52331201#msg52331201
Aug 15, 2019 - Mining Update on Effect of Base Difficulty Reset, GPU vs ASIC https://bitcointalk.org/index.php?topic=5027091.msg52169572#msg52169572
Jul 7, 2019 - CPU Mining on macOS Mojave is supported under latest Cheetah_Cpuminer Release https://bitcointalk.org/index.php?topic=5027091.msg51745839#msg51745839
Jun 1, 2019 - NENG Fiat project is stopped by Square, Inc https://bitcointalk.org/index.php?topic=5027091.msg51312291#msg51312291
Apr 21, 2019 - NENG Fiat Project is Launched by ShorelineCrypto https://bitcointalk.org/index.php?topic=5027091.msg50714764#msg50714764
Apr 7, 2019 - Announcement of Fiat Project for all U.S. Residents & Mobile Miner Project Initiation https://bitcointalk.org/index.php?topic=5027091.msg50506585#msg50506585
Apr 1, 2019 - Disclosure on Large Buying on NENG at ShorelineCrypto Exchange https://bitcointalk.org/index.php?topic=5027091.msg50417196#msg50417196
Mar 27, 2019 - Disclosure on Large Buying on NENG at ShorelineCrypto Exchange https://bitcointalk.org/index.php?topic=5027091.msg50332097#msg50332097
Mar 17, 2019 - Disclosure on Large Buying on NENG at ShorelineCrypto Exchange https://bitcointalk.org/index.php?topic=5027091.msg50208194#msg50208194
Feb 26, 2019 - Community Project - NewEnglandcoin Graphic Redesign Bounty Initiated https://bitcointalk.org/index.php?topic=5027091.msg49931305#msg49931305
Feb 22, 2019 - Dev Policy on Checkpoints on NewEnglandcoin https://bitcointalk.org/index.php?topic=5027091.msg49875242#msg49875242
Feb 20, 2019 - NewEnglandCoin v1.2.1 Released to Secure the Hard Kork https://bitcointalk.org/index.php?topic=5027091.msg49831059#msg49831059
Feb 11, 2019 - NewEnglandCoin v1.2.0 Released, Anti-51% Attack, Anti-instant Mining after Hard Fork https://bitcointalk.org/index.php?topic=5027091.msg49685389#msg49685389
Jan 13, 2019 - Cheetah_CpuMiner added support for CPU Mining on Mac https://bitcointalk.org/index.php?topic=5027091.msg49218760#msg49218760
Jan 12, 2019 - NENG Core v1.1.2 Released to support MacOS OSX Wallet https://bitcointalk.org/index.php?topic=5027091.msg49202088#msg49202088
Jan 2, 2019 - Cheetah_Cpuminer v1.1.0 is released for both Linux and Windows https://bitcointalk.org/index.php?topic=5027091.msg49004345#msg49004345
Dec 31, 2018 - Technical Whitepaper is Released https://bitcointalk.org/index.php?topic=5027091.msg48990334#msg48990334
Dec 28, 2018 - Cheetah_Cpuminer v1.0.0 is released for Linux https://bitcointalk.org/index.php?topic=5027091.msg48935135#msg48935135
Update on Dec 14, 2018 - NENG Blockchain Stuck Issue https://bitcointalk.org/index.php?topic=5027091.msg48668375#msg48668375
Nov 27, 2018 - Exclusive for PC CPU Miners - How to Steal a Block from ASIC Miners https://bitcointalk.org/index.php?topic=5027091.msg48258465#msg48258465
Nov 28, 2018 - How to CPU Mine a NENG block with window/linux PC https://bitcointalk.org/index.php?topic=5027091.msg48298311#msg48298311
Nov 29, 2018 - A Warning to ASIC Miners https://bitcointalk.org/index.php?topic=5027091.msg48324708#msg48324708
Disclosure: Dev Team Came from ShorelineCrypto, a US based Informatics Service Business offering Fee for service for Coin Creation, Coin Exchange Listing, Blockchain Consulting, etc.
submitted by honglu69 to NewEnglandCoin [link] [comments]

NENG v1.4.0 Released for Mobile Mining on android phones

NewEnglandcoin (NENG) is a clone of Bitcoin using scrypt as a proof-of-work algorithm with enhanced features to protect against 51% attack and decentralize on mining to allow diversified mining rigs across CPUs, GPUs, ASICs and Android phones.
NewEnglandcoin (NENG) is the first and only real mobile mining coin today that allows CPU mining on almost all android phones.
It is easy to set up and mine NENG in android phones for up to 2 million NENG per day when you idle the phone at night and stop/pause mining when you use the phone for daily drive.
To download android wallet files and read details of how it works, please check out our v1.4.0 release report at reddit:
https://www.reddit.com/NewEnglandCoin/
or bitcointalk ann page
submitted by honglu69 to ETNmining [link] [comments]

Verge (XVG) Mining Exploit Attack Megathread

To reduce the multitude of posts on this topic, this megathread will take their place and include existing information and any further updates.

Summary

On April 4th, suprnova mining pool operator ocminer posted this thread notifying the crypto community and verge team that the attack had happened and how it worked.
There's currently a >51% attack going on on XVG which exploits a bug in retargeting in the XVG code.
Usually to successfully mine XVG blocks, every "next" block must be of a different algo.. so for example scrypt,then x17, then lyra etc.
Due to several bugs in the XVG code, you can exploit this feature by mining blocks with a spoofed timestamp. When you submit a mined block (as a malicious miner or pool) you simply set a false timestamp to this block one hour ago and XVG will then "think" the last block mined on that algo was one hour ago.. Your next block, the subsequent block will then have the correct time.. And since it's already an hour ago (at least that is what the network thinks) it will allow this block to be added to the main chain as well.
This attack given the malicious miner almost 99% of the effective hashrate, giving them the ability to perform a 51% attack and rapidly collect block rewards from thousands of blocks. In response, some exchanges have disabled deposits and some pools have disabled Verge support as they cannot currently compete.
The Verge development team has said they will not rollback the chain, and has pushed an attempted fix that has been controversial about whether it will work and what unintended consequences it may have. (source)
Update: Verge's latest twitter post on the matter

Prior popular /cryptocurrency posts

Other resources

submitted by CryptoMaximalist to CryptoCurrency [link] [comments]

What is cryptocurrency halving

What is cryptocurrency halving

https://preview.redd.it/nzm9ms8g67741.png?width=900&format=png&auto=webp&s=14073c6b2d08e09f4d57dc35a7d5ff3ae54a771a
Cryptocurrency halving is a process in which the reward value for each mined transaction block is halved. The halving ensures that the crypto asset will follow a stable emission rate until its maximum supply is reached.
Halving plays an important role in cryptocurrencies based on the Proof-of-Work (PoW) consensus algorithm. It is a fundamental factor that inevitably has an effect on the price of the cryptocurrency. In addition, halving significantly affects the interests of miners, since their profit depends on it.
In this article we would like to consider the most famous coins which are waiting for halving in the near future.

Zcash

Zcash (ZEC) is in the top 50 of the biggest cryptocurrencies in the world now. The first block was mined at the end of 2016, so the first halving will take place at the end of 2020. You can follow Zcash halving countdown here.
Currently every miner gets 12.5 ZEC per block. But each 4-year period (or 840,000 mined blocks) the volume of ZEC production is halved (from 12.5 to 6.25 to 3.125 to 1.5625, etc.).
Early investors put $3 million to fund the Zcash creation. In return for that money they agreed that the investors would receive a small fraction of the Electric Coin Company’s equity along with a slice of the Founder’s Rewards coins. At the moment the activities of ECC are sponsored by a network commission. 20% of the commission goes to the development of the project but in a year the developers will stop receiving their share from the extraction of digital coins. It will be possible to measure the impact of this factor on the Zcash price next year.

Litecoin

Litecoin (LTC) was created in 2011 by former Google employee Charlie Lee. Despite the fact that the coin isn’t new, this asset is still quite popular and has the 6th largest capitalization now.
https://preview.redd.it/1g5gpztl67741.jpg?width=1200&format=pjpg&auto=webp&s=210b8d4c1f886dd0cd327f0471ac9179ef0f1048
LTC was based on the Bitcoin software code. However, there are several significant differences between these two cryptocurrencies. For example, unlike Bitcoin, Litecoin is based on the Scrypt hash algorithm, not SHA-256. The main difference between the Scrypt hash algorithm and SHA-256: the more powerful software is needed for the Scrypt hash algorithm. That’s why LTC mining is more profitable.
In addition, LTC block production time is 2.5 minutes, which is 4 times faster than BTC. Therefore, transactions on the Litecoin network are much faster than Bitcoin. There is the Litecoin Halving History:
  • Litecoin Halving on August 8th, 2015. The amount of the reward for mining was reduced from 50 to 25 LTC. The first halving happened after 840,000 blocks. By then 50% of LTC (42 million LTC) was mined.
  • Litecoin Halving on August 5th, 2019. The amount of the reward for mining was reduced from 25 to 12.5 LTC. The second halving happened after 1,680,000 blocks. By that time 75% of LTC (63 million LTC) was mined. Due to the growth in trading volumes, the coin pumped more than 10% breaking the line of $ 100.
  • The next Litecoin halving is expected to be on August 3rd, 2023. By that moment 252,000,000 blocks will have been unraveled and 73.5 million LTC will have been mined. If you want to follow Litecoin halving countdown, tap here.

Bitcoin

Bitcoin’s total supply is limited to 21,000,000 BTC. In this regard, Bitcoin is a deflationary asset.
When Bitcoin was created, the reward for the block was 50 BTC, which means the miner could receive 50 BTC coins every 10 minutes. This was at a time when miners used ordinary laptops and Bitcoin cost a few cents.
https://preview.redd.it/0nmeyssp67741.jpg?width=640&format=pjpg&auto=webp&s=eea8492b90887aa7db445e9f5db2c7978437dcc1
Since the creation of the genesis block the Bitcoin halving has happened twice:
  • November 28th, 2012 – the reward decreased from 50 BTC to 25 BTC. Three months before halving, the price of Bitcoin increased by 18%, and 90 days after this event – by 141%.
  • July 9th, 2016 – the reward decreased from 25 BTC to 12.5 BTC. Within 90 days before the second halving the Bitcoin’s price increased by 54%. However, mining income has not recovered to its previous values. This could be due to the high competition between the miners, which led to a significant increase in the complexity of Bitcoin mining.
  • The third Bitcoin halving will happen in 2020. Then the reward for the found block will be reduced from 12.5 to 6.25 BTC. Halving will be repeated every 4 years until the last Bitcoin is mined. It is about to happen in 2140. You can follow the Bitcoin halving countdown here.
According to analysts, before the first halving, which occurred in November 2012, the price of Bitcoin was $ 2.55. And a year after this event it grew to $ 1,037. Curiously, after that, the cryptocurrency fell almost four times, to $ 268. However, after the second halving, BTC not only returned to $ 1,037 but also overcame this level 2.5 times: Bitcoin went up to $ 2,525 in July 2017.
Cryptoanalysts note that the growth of cryptocurrency is always affected by halving. The cryptocurrencies rates usually start to grow closer to the date of halving. This theory is illustrated by the situation with BTC which price rose significantly before every halving.

Feel free to follow our updates and news on Twitter, Facebook, Telegram and BitcoinTalk. Read what the customers say about SimpleSwap on Trustpilot. Don’t hesitate to contact us with any questions you may have via [[email protected].](mailto:[email protected])
submitted by SimpleSwapExchange to CryptoBeginners [link] [comments]

[FULOOSCOIN] Welcome to our Community and everything you need to know in a few minutes.

What is Fuloos Coin and why should we use it?

Fuloos Coin is an open-source digital currency, allowing merchants and users across the globe to send transactions fast and with low fees. We officially released Fuloos Coin on December 1st, 2017.
We are the next digital currency that uses the Scrypt Algorithm to allow users to transact their funds fast and with low fees across the world without delays with the ability to stake your coins to earn interest on your funds.
Fuloos Coin has grown a lot since we started in 2017, reaching other 20,000+ members supporting the community and the development team for the future of the Fuloos making us the most affordable cryptocurrencie for merchants and users around the world making it easier to pay for services, friends or employees with almost instant transactions.
Our main infrastructure is backed by multiple dedicated nodes to insure our network never goes down and allowing users to use Fuloos Coin any time of the day providing a secure and reliable environment for merchants with no downtime what's so ever.

Where can I buy Fuloos Coins?

Here's a list of the current exchange platforms that allow you to trade FLS with different cryptocurrencies:
We are hoping to be listed on many more exchanges over the coming weeks to improve the accessibility of purchasing coins and daily trading for Fuloos.
Any other questions regarding this? Please, contact one of the team members in one of the social chats we provide.

What is staking?

Staking also known as Proof-of-Stake or POS, is the ability for Fuloos Coin holders to earn interest on their funds with our inbuilt stake-miner into our desktop wallets which allows our network to run smoothly with our community support by validating transactions or by mining blocks just by keeping your wallet open.
For example, if I had 1000 Fuloos Coin's and if the transaction's dates have been longer than seven days, I could potentially earn 0.85 Fuloos Coin's every 10 minutes.
Technical Specifications:
If you would like to know more information about staking your funds, you can use our own calculator to find out how much you can earn.
Proof-of-Stake Calculator

Where can I store my coins?

There are several options on places to store your coins, starting from the exchange platforms which have inner wallets like Stocks.Exchange. However, the most secure way to store your coins is to keep it in outside wallets. Here’s a list of wallet options to store your coins:
Choose the best option that is suitable for you and don’t feel shy to ask us for help when setting up your wallet. Please, understand that your wallet is a source where you store your funds. Take it seriously, use all the available protection methods (backups, 2FA, complicated passwords).

Are there any local communities presented in my native language?

Definitely, Fuloos Coin is a cryptocurrencie with supporters all over the world. Be the first one to hear news in your native language and meet other users in our community!
You can see our community managers via our official team page on our website and also can ask questions in our chats to speak one of the community managers directly, if you have any suggestions for the Fuloos Team or your local community.

Can I use Fuloos Coin as a payment method? Is it possible to spend the coins in a store, shop, hotel, etc.?

Of course, you can purchase items or buy goods/services using Fuloos. We are currently working on our new merchant platform which will allow online store owners to accept Fuloos easily using a created plugin by our development team.
Popular E-commerce Platforms will be supported:
If you are a developer and would like to help create service or integrate Fuloos into your own website, you can use the created PHP Class created by LiteSpeed to make it easier to install and use, there will also be a c++ version released soon for programs integration.
https://github.com/LiteSpeedDev/FuloosRPC/

Social Links & Community Chats.

Following our social media and joining our community chats will allow you to keep up to date with the Fuloos Development and News relating to Fuloos Partners and Announcements.
The Fuloos team is glad to welcome every new user into our community. Join our family to be a part of one of the most prospective cryptocurrencies and enjoy it!
Yours truly,
LiteSpeed, CryptoKnight & the Fuloos Team.
submitted by Fuloos to Fuloos [link] [comments]

Monumental AIOMiner Update v8.4 - Mine the most profitable currencies on 74+ Algorithms (1000+ coins) while paying 0% Fees, now with free Online Rig Monitoring for your entire farm!

Hi Everyone!

We’re excited to be able to call AIOMiner, the best miner on the planet!
 
First of all, thank you so much for all of your support over this past year! Your constant suggestions in Discord have helped make AIOMiner what it is today and we are endlessly grateful!  
If you haven’t yet, here are some quick links to get involved with AIOMiner:

Humble Beginnings

If you’re not familiar with AIOMiner, we were born right here on /gpumining. Almost exactly one year ago, xixspiderxix became frustrated with the lack of functionality, ugliness, and the high difficulty required to get started with the already existing miners. Originally, he was just going to make it for himself to enhance his own mining experience, but others started asking for access to the software, suggesting new features, and helping him improve. So, he opened it up to the public for free and AIOMiner was born. And to this day, we maintain our promise that mining with AIOMiner will always be free. You can read more about it here, but let’s get to the good stuff!
 

What’s New in AIOMiner?

We now have remote rig monitoring and control through our website! We’ve just enabled the AIOMiner application to connect to the AIOMiner website through an API and fixed some bugs. If you’ve never used AIOMiner before, here are some of the features you can expect on the software side of things:
 
The biggest part of the update is a full rebuild of AIOMiner.com. We're bringing you remote control of your rigs via the AIOMiner website so you can stop paying for services, like Teamviewer, and manage all of your rigs from anywhere you have an internet connection!
 
Here's what you can expect from AIOMiner.com:
Whew! That's a lot, but believe it or not... we're just getting started! We still have plenty planned to maximize your rig efficiency, control, and profitability.
 

All of my favorite miners?

If not all of them, then certainly a good chunk of your favorites and we make sure they are updated daily!

74 Algorithms? Prove it!

takes deep breath
  1. Ethash
  2. CryptoNightHeavy
  3. PHI1612
  4. Zhash
  5. CryptoNightSaber
  6. Lyra2REv2
  7. NeoScrypt
  8. Phi2
  9. CryptoNightV8
  10. TimeTravel10 (BitCore)
  11. x16r
  12. CryptoNightV7
  13. Lyra2z
  14. Hex
  15. Xevan
  16. ProgPoW
  17. 1927-genesis
  18. Geek
  19. Aergo
  20. BCD
  21. Sonoa
  22. Bytom
  23. Renesis
  24. SolidtySha3
  25. CryptoNight-Lite
  26. Aeriumx
  27. Zhash_zel
  28. Zhash_BTG
  29. Zhash_Snow
  30. Zhash_Zcash
  31. Zhash_Safe
  32. Zhash_ltz
  33. x16s
  34. Allium
  35. Zero
  36. Tribus
  37. x14
  38. c11
  39. Darkcoin-mod
  40. Pascal
  41. Blake14r
  42. Vanilla
  43. Blake
  44. Groestl
  45. Skein
  46. Myriad-groestl
  47. Keecakc
  48. Polytimos
  49. Whirpool
  50. Lbry
  51. Jha
  52. Skunk
  53. Phi
  54. Keccak
  55. Sib
  56. Blake2b
  57. Nist5
  58. Veltor
  59. Blakecoin
  60. Blake2s
  61. HSR
  62. x11evo
  63. TimeTravel
  64. Equihash
  65. x17
  66. x17gost
  67. CryptoNight
  68. CryptoNightRTO
  69. CryptoNightXAO
  70. CryptoNightMSR
  71. CryptoNightXTL
  72. CryptoNightLightv0
  73. CryptoNightLightv1
  74. CryptoNightHaven
Q: How many cryptocurrencies does that cover?
A: ¯\(ツ)/¯ We stopped counting when we reached 1,000.

Is it safe?

Of course, but don't take it from us! Here's a 3rd party analysis on the software:
https://www.hybrid-analysis.com/sample/e8f518e55783a853659938ed1c25f441acf5c8cf2e7730ce3135f2dd231759b2?environmentId=120

What's Free Hash Friday?

Every week we put on an event called Free Hash Friday, and don’t call the DEA because we're not giving away weed! Maybe Canada can help you with that, but here's the general rundown for Free Hash Friday:  
The AIOMiner team sends out a tweet every week with directions in an image, such as this one.  
Follow the directions in the tweet where it says "To Win" with the arrows. Once you've completed those three steps, your twitter handle will be inputted into a spreadsheet (that is shared with the public) and you'll be assigned a number in the order that you're inputted.  
You have until 8pm US Pacific Time (GMT -7) to enter. At 8pm, the spreadsheet will be updated one final time and the drawing will begin immediately in the AIOMiner discord channel.  
You'll notice on the spreadsheet that you have a number next to your twitter handle. We have a bender bot that is able to generate a random number given the upper and lower limit. If your number is the randomly generated number, you win!  
Typically we pair with a coin, as you can see, who puts up some to giveaway and we have multiple winners. If we don't have a coin to give away, The AIOMiner team will simply start mining on behalf of the winner for 24 hours and mine any gpu-mineable coin of their choice.  
And that's pretty much it! So, follow our twitter and be on the lookout for the next Free Hash Friday!
 

What else should I know about AIOMiner?

We are fully committed to keeping mining free for everyone, but it does cost some money to keep the servers up and running. So, we're planning on releasing some "premium" features in the near future that will take the mining experience to the next level. Until December 1st, we will allow users to donate/purchase a lifetime premium account. With this account you will gain access to AIOMiner and all of the premium features that we release as well as any future product we make for free. This is only for a limited time, so if you're in the mining game for the long haul, it is definitely worth it. After December 1st, we will open up the premium features on a membership/monthly subscription basis. So, get it while it's hot!
 
Other than that, enjoy the software, enjoy the giveaways and come participate in the community:
 
Thank you again to everyone who has helped make AIOMiner what it is today!
 
Happy Mining,
-The AIOMiner Team
Edit: When releasing the new website, Google's Crawler flagged us as experiencing a hostile takeover and as a result, you may get a message warning of malicious content. We checked everything and there is no malware or malicious software on aiominer.com. We are actively working with Google to get this resolved as quickly as we can!
submitted by AIOMiner to gpumining [link] [comments]

EOT - Encryption of things

 **EOT - Encryption of things** 
There is a huge surge in devices attached to the internet, known as the Internet of Things, and it is estimated that over 80 Billion devices will be connected to the internet by 2025, from industrial machines to devices in our home. The constant hacking and cyber attacks have increased not only the demand but the necessity of secure solutions. Our privacy and digital footprint are at risk.
[b]Some examples where encryption plays a role:
[b]Secure messaging - To make messages truly secure we need a process whereby a cryptography can be applied to encrypt transaction.
[b]Secure calling - Secure calling is a process whereby the caller and the recipient of the call are identified and linked via a blockchain enabled cryptocurrency transfer, again creating public and private encryption keys making the call truly private.
[b]Secure media storage - To safely and securely store media a process is required where 1.) Access to the media is encrypted via public and private keys of the person wanting to store the media. 2.) The media itself needs to be encrypted with a set of encryption keys and 3.) Media storage costs need to be paid via cryptocurrency
[b]Secure browsing - To browse the internet securely we need to create a process of verification whereby nodes on the blockchain can verify websites as “safe”. Furthermore, the entire process needs to be encrypted as well.
[b]Verification - This is one of the most important uses of a blockchain, we can verify websites as in the example above but also various other things such as identity, title and ownership, date stamps and source of products as with the verification of the source of agricultural or other products. These are just a few examples. All of this data needs to be encrypted as well.
[b]“Smart home” security - Wi-Fi is often used for remote monitoring and control. Home devices, when remotely monitored and controlled via the Internet, are an important constituent of the Internet of Things - all needing encryption, otherwise, hackers paradise.
[b]EOT in the future - The examples we mentioned above are only “scratching the surface” of where these technologies are applicable and who knows what will be invented in future. Google, Apple and Uber are all testing cars that drive themselves. A major issue with this technology is again the security aspect and the need to protect against hacking and who want’s to get into a spaceship to Mars that might be hacked or hijacked by ransomware?
So the future for the [b]“Encryption of Things” – EOT, looks very interesting indeed and the role of crypto currencies in this will be major.
Read the full white paper here - http://eottoken.com/index.php/whitepape
The first device using EOT Coin is the BitVault®[/b] - the World's first crypto communicator and blockchain phone. The BitVault is a revolutionary new product that is built around security and privacy enabled through Blockchain technology. Biometric Security enabled through fingerprint and iris scan. Iris patterns are unique to you and are virtually impossible to replicate. This means that iris authentication is one of the safest ways to keep your BitVault locked and the contents private. Proven Biometric technology brings a whole new level of security to your crypto currency and blockchain transactions. Creating Military grade security for your device through third party independent Multilayer security.
September 2017 – Swiss Bank in Your Pocket integrates EOT Wallet(Achived)
October 2017 – BitVault®, the world’s first blockchain phone launches in London with integration of EOT for secure calling, secure messaging and secure browsing (First batch shipped)
November 2017 – BitVault® Global App Store launches for developers to develop their own applications (Achived)
November 2017 – Website EOT Payment Gateway for WordPress and WooCommerce (ACHIVED)
December 2017 – Cryptodoc stores all your documents securely and encrypted on your PC
December 2017 – Password Wallet stores all your passwords for applications and websites encrypted on your PC January 2018 – Smart Router for secure, encrypted internet which is direct, safe and easy
January 2018 – EOT Camera, an Encryption of Things connected camera
February 2018 – EOT Development Kit for hardware devices
EOT payment gateway live on swissbankinyourpocket.com, Now you can buy SBIYP and BitVault using EOT coins
More on the BitVault here:- https://swissbankinyourpocket.com/bitvault/]https://swissbankinyourpocket.com/bitvault/ https://swissbankinyourpocket.com/bitvault-apps/]https://swissbankinyourpocket.com/bitvault-apps/ https://bitcointalk.org/index.php?topic=2152534.0]https://bitcointalk.org/index.php?topic=2152534.0
JOIN US ON REDDIT : http://www.reddit.com/EncryptionOfThings]www.reddit.com/EncryptionOfThings JOIN US ON SLACK : [url=https://join.slack.com/t/eot-coin/shared_invite/enQtMjc3NzkxNzY5NzQ0LTFjMWI5NTJjOGEzYjU5ZDk0ZjRjZWE3MzBkNmI0MmQ2NTUzMTBkOGQ1YmEyNTllMmNiYzA3MGZjOGVmY2IyZGU
The EOT Token is trading on the Waves Platform, TOKENS are 1:1 image of EOT coins, EOT coins can be converted to tokens and vice versa using gateway service in SBIYP hardware wallet. if you do not have that hardware wallet, you can contact members on slack who have purchased SBIYP to do that swap for you.
TOKEN DETAILS
Name : EOT Token (Verified)
Identifier : GdnNbe6E3txF63gv3rxhpfxytTJtG7ZYyHAvWWrrEbK5
Total supply : 100,000,000
EOT token (EOT) markets added on the Tidex Exchange https://tidex.com/exchange/eot/btc https://tidex.com/exchange/eot/waves
EOT Coin details (currently minable)
https://github.com/EmbeddedDownloads/EOTCoin
windows wallet[/b] https://github.com/EmbeddedDownloads/EOTCoin/releases/download/v1.0.0.1/EOTCoin-win.exe
windows Desktop wallet[/b] https://github.com/EmbeddedDownloads/EOT-Coin-Windows-Desktop-Wallet/releases/download/1.0/EOTCoinDesktopWallet1-0.zip
MAC Wallet [/b] https://github.com/EmbeddedDownloads/EOTCoin/releases/download/v1.0.0.1/EOTCOIN-Qt-OSX-v1001.dmg
WEB wallet [/b] http://eot.digital (Closing, please withdraw your coins)
ANDROID wallet [/b] https://github.com/EmbeddedDownloads/EOTAndroidWallet/releases
Block Explorer [/b] http://www.eot.digital:3622/
Block Explorer 2 [/b] http://www.eotcoin.info (created by [b]@Luanptit[/b])
[Block reward [/b] 100 Coins, [b] ALGORITHM [/b] SCRYPT, [b] BLOCK TIME [/b] 90 seconds
MINING POOLS
Official mining pool [/b] http://www.eot.digital:3001/ Getting Started [/b] minerd -a scrypt -o stratum+tcp://www.eot.digital:3256 -u WalletAddressWhereYouWantYourMiningCoins -p 1
unofficial Mining pools http://www.altminer.net
http://antminepool.com
http://coinminers.net/
http://www.vivocryptopool.com
[red]Currently EOT is traded on WAVES DEX, Crypto-Bridge DEX and TIDEX. Big exchanges will be available soon, exchanges are in comkmunication.
Opportunities are available with EOT - from Development, Mining, Trading as well as other business opportunities built around the EOT currency and the "Encryption of Things"
[size=34px]Bitvault on Yahoo Finance https://finance.yahoo.com/news/bitvault-worlds-first-blockchain-phone-201600279.html [/size] [center][img width=770]https://i.imgur.com/UMIlRoC.png[/img][/center]
[center][size=30px]Press release 4th October 2017 [/size] [size=30px]yahoo Finance https://finance.yahoo.com/news/bitvault-announces-london-launch-161000826.html?soc_src=community&soc_trk=tw [img]https://i.imgur.com/mBDZnN7.png[/img]
Some Helpful Information
[quote author=Story777 link=topic=2091616.msg21890405#msg21890405 date=1505551168]
You have been keeping a great secret.
I've been doing a bit of research with the technology behind this coin. It looks like ALOT of research has gone into this tech, since about 2004 and shortly after a patent for this P2P system was quickly issued.
Bitvault (https://swissbankinyourpocket.com/product/bitvault/) who are using the worlds first blockchain phone as a secure communication device and ultimately taking [font=Verdana][b]encryption[/b][/font] to the Internet Of Things (IoT) keeping our personal and business data secure. All this is done using [b]EOT coin [/b](Encryption of Things).
In todays world insecure devices are rampant. Here are a couple of links about the CIA being able to use insecure devices to 'cause accidents' http://www.sandiegouniontribune.com/news/cyber-life/sd-me-wikileaks-cia-20170307-story.html and https://www.washingtonpost.com/news/innovations/wp/2017/03/08/what-we-know-about-car-hacking-the-cia-and-those-wikileaks-claims/
It's scary to think a legal entity could posses such power over life. Just the mere fact alone the governing authority can request phone records (e.g. txt msgs, voice msgs or eavesdropping) proves most if not all telecommunication companies do not encrypt, otherwise whats the point on requesting the information!? (legal or not).
Commercially sensitive information needs to be protected and most importantly in my opinion our [font=Verdana][b]rights[/b][/font] and the privacy of all citizens of the human race need to be protected.
From my understanding BitVault is a platform for reference data. This would be data that is stored for compliance reasons such as e-mails, invoicing systems and check imaging (e.g. high quality imaging for x-rays, MRI scans etc) and a prototype was developed in 2004. This would means massive amount of data storage is required with fail-safe systems so a authorised user could access this information very very quickly.
Three goals were needed to be achieved: Low cost, high reliability/availability and simplicity. This is the birth of Bitvault via EOT.
Bitvault ultimately stores immutable objects with each new version being updated and identified with a 160-bit key.
System stability is very important and must be immune to failure sequences. Parallel repair via indexing is one of the many strengths Bitvault has been able to demonstrate.
BitVault is a back-end system that uses [u][b]Applications[/b][/u] to catalog object ID's. Using a catalog utility and indexing within an application prevented scalability bottlenecking under heavy loads.
Fast forward 3 years to 2007 a very important decision was to [u][b]decentralise[/b][/u] BitVaults system. This in my opinion is one of the fundamental principles of cryptocurrency - [u][b]No one entity or person has any control of the data stored and only the authorised user can access this info[/b][/u]. Ultimate Security and thus personal safety (see above articles CIA hacks). BitVault using applications have been able to use provable communication and data storage with ease of retrieval with vital security measures.
BitVault is not alone in researching solutions for security for the IoT, such as Venti and the like are making progress, however, BitVault is 'head and shoulders' above the few competitors and are already offering practical working solutions on the market with huge scalability that is cost effective.
Well Done BitVault, well done EOT your secret is out and let the world embrace.
author=Story777 link=topic=2091616.msg21462424#msg21462424 date=1504428317]
I have had a response in Slack and it has satisfied my questions. Thank-you.
For everyone information here it is:
The currency was created with 200 Million EOT total supply on 7 July 2017 [ we showed it to the community a London Fintech week with the demonstration of the BitVault - fintechweek.com ]
100 Million was pre-mined and another 100 Million are currently being mined, 1 block every 90 seconds @ 100 coins per block.
So the pre-mined coins were listed on waves as a token so that it can create a market for the coins while we are working to get listed on other exchanges.
The 100 Million coins listed were distributed in several ways. Firstly, this was not an ICO because our business is already funded via private capital. We wanted to get the currency distributed a widely as possible. So most of the initial coins were given away to a number of interested parties. We distributed this to our whole development team, business partners, employees as well as to the waves and other communities. So we did not sell all these coins for the current price, most of it was given away for free to people that have an interest in our products and business. The price now is formed by whoever owns these coins.
The tokens on the exchange is really a representation of the currency and as such has value because it can be interchanged, just like Bitcoin and Ethereum are on the waves exchange. This whole process is explained on page 4 of the waves whitepaper, I think they call it an asset-to-asset exchange which makes it possible to list any asset that exist on waves. Unfortunately waves only has gateways currently for Bitcoin, Ethereum, Waves, Euro and USD, so we have to develop our own gateway, which will be available on Nov 1.
So to clarify 100,000,000 tokens costing $190M were not sold. It is a combination of airdrops, private sales and sales on the exchange.
Some EOT coins are needed because: "A lot of EOT will be distributed through our devices. For example our encrypted routers are pre-loaded with EOT, so we need that stock and it will be distributed that way".
And with the response to tokens on the Waves Exchange "This is how Bitcoin works on waves: - They created 21 Million BTC Tokens.. When you deposit Bitcoin into waves account, you receive an equal amount of tokens which you can either trade or even sent via the waves blockchain to another user.. Once you withdraw your tokens are exchanged for BTC and you receive it back into your BTC wallet.. Exactly the same for USD or EUR - You don't send Euro's to another client on waves if you transfer - you send a token that represents EUR -- This works exactly the w0083".
These are the answers I was looking for and make a lot of sense now. This is indeed an exciting project. :)
It's time to trade....
Now I have one question left....
Is there anyone using NiceHash to mine this coin?? I keep being disconnected because of the difficulty being too low. Can any one help?
[quote author=Shews link=topic=2091616.msg22876983#msg22876983 date=1507755312] EOT (coin) is now tradable on the CryptoBridge Decentralised Exchange, you can sign up below.
Please note this is for the EOT COIN ONLY, do not send tokens to this dex. This is a secure means to trade with the backend being on a blockchain. It is still in beta stage but has been working flawlessly so far. If you'd like more info I will post their website link is below.
https://wallet.crypto-bridge.org/?r=388691
You can sign up with a local wallet mode, meaning you are the only one with access to your keys, this is most secure. There is also the option to sign up with and account if you require access to you funds on the go.
More info:
https://crypto-bridge.org/
submitted by johningreece to crypto_currency [link] [comments]

Of Wolves and Weasels - Day 26 - Ch-ch-chaaanges... or not

Hey all, GoodShibe here!
There's really no need to waste any time on this one, the news dropped early this morning, around 2AM EST on my watch, that our Dogecoin devs have, very quickly - as some have demanded - made a decision on how Dogecoin will change in light of the revelation that our coin is not actually hard-capped at 100 Billion coins.
That decision is... to change nothing.
Dogecoin co-founder ummjackson dropped the news on Github, where a lively discussion was already underway.
"Thanks for contributing to this discussion. Based on everyone’s feedback, we’ve decided to leave the Dogecoin code base as it was originally released, and not implement a change. The goal for the currency is to keep approximately 100 billion coins in circulation - thus after 100 billion Dogecoins are created, rewards will continue at 10k each block. This will help maintain mining and stabilize the number of coins in circulation (considering lost wallets and various other ways coins may be destroyed) at 100 billion."
The decision was shared on /Dogecoin through this thread and while the overall reaction seemed very positive, some were not convinced:
"Itt: poor shibes who want all shibes to be poor." wrote luvasugirls
"I have a feeling many investors will be pulling out now, hope the coin doesn't die cause of this" wrote noelrojo
"What a joke. This is unfortunate. I know a couple people who just invested thousands into this and they are pulling out now. Dogecoin may have just messed up." wrote Chase_Bristow
One thing's for sure, this decision officially puts Dogecoin on the record as the first scrypt-based Cryptocurrency to eschew a hard-cap limit -- Zetacoin, a SHA-256-based coin, has no hard cap -- and thus turn from the 'norm' of enticing users by making the coin a deflationary commodity. (thanks to toddlersnake for the Zetacoin tip)
What this will hold for the future of Dogecoin, no one knows. But with Bitcoin still over a century away from being fully mined - with some saying that Bitcoin may never actually be fully mined - and Litecoin not scheduled to reach it's first halving until October 2015, it will still be quite some time before we get to measure the real-world effects of a successful 'Deflationary' cryptocurrency.
Hard-break.
Okay, 'news article' aside, for my money - whatever I have 'invested' in Dogecoin - I personally feel encouraged by this response. My personal long-view for the currency has always been that DOGE is fantastic for small-to-medium sized online transactions - a currency to be used and mined and shared by everyone. Does this mean that those who've heavily invested in Dogecoin in the early days won't see a profit?
Well, they now have a year and Five Halvings to make their decision on whether Dogecoin will offer a significant, continued ROI (return on investment) as compared to what ever 'inflation' that adding extra coins to the supply might bring.
Personally, I suspect that much of the hullabaloo is, in fact, smoke and mirrors and that, if there is some secret contingent of massive investors willing to pull out now - before even the first halving - then I welcome them to do exactly that. You see, from what I've been reading, there are lots of poor and middle-class shibes who've been pooling their assets, just waiting in the wings for an opportunity to snap up some cheap coins.
I've long said, and I believe it to be true, that the true strength and 'value' of Dogecoin is not in the coin, but the community - and this decision, how it effects us moving forward, will be entirely decided by how - or not - our Community decides to react to the news. Should we begin spreading FUD (fear, uncertainty and doubt) about our future, then that's what will propagate.
But, you know, my grandpa taught me a simple lesson long ago:
'Do something well, do it consistently, and they will find you'.
All we have to do is keep being an awesome community. Keep working on the outreach, keep making it easier for people to get, share and use their coins. Keep opening up new avenues for people to join in.
Keep tipping.
Keep on having fun.
And they'll find us.
If you're looking for some DOGE-related things to keep you busy and/or interested -- because, let's be honest, the other parts of Reddit fell away a long time ago (I've gotten to the point now where, when all the links on /Dogecoin are spent it's like 'man, nothing new on Reddit' sad face) -- take a look at today's events:
News of note:
New businesses now accepting Dogecoin (show them some love):
Finally, to spotlight a few shibes for great community actions:
If you have anything you'd like to see added to the above segments - especially if you know of a shibe who deserves the spotlight for their actions - please let me know in the comments below.
It's 9:08AM EST and we're at 41.56% of DOGEs found. Our Global Hashrate is spiking from ~88 to ~99 Gigahashes per second but our Difficulty is holding steady at ~1178 after a massive drop from ~1460 about an hour or so ago. Keep hitting those mines, my friends - we've got less than 2 weeks until our first Halving.
As always, I appreciate your support!
GoodShibe
TL;DR: Dogecoin will not become a 'Deflationary' Currency. Some are not happy about this. Many are.
EDIT: For those worrying about the daily price of DOGE, unless you're looking to buy, don't worry about it too much until after the Halvening. I've been predicting for a while now that in the run-up to the Halvening there'd be a massive push to bring DOGE down so that people can do one last buy-in before it halves. This is, mostly, what's going on. If you're looking to buy, keep an eye on the markets - these next two weeks are going to be hell for day-traders.
EDIT 2: For those looking for a crash-course in Shibe-onomics - what all this means anyway - check out sorryyousuck's excellent primer, HERE
submitted by GoodShibe to dogecoin [link] [comments]

[Serious, long] My thoughts on what next for Dogecoin

There’s been a lot of discussion in recent days about the decreasing price of Dogecoin, as well as the risk of a 51% attack from Wafflepool or similar. I wanted to do a wrap-up of the discussions happening amongst the developers of the last few weeks, partly to illustrate that we are looking at options, but mostly to talk about what is happening. Please note that this is all rapidly changing. Dogecoin is actually moving at breakneck speed for a project of its size, especially as we still have a relatively limited core team. This is part of why we don’t write posts very often, as they become out of date so quickly as new arguments and facts are presented.
Lets talk about 51% attacks first. The theory is that if anyone has over 51% of the total hashing power of the network, they can form a blockchain of their own which is considered “more valid” than the blockchain most users are on. This is because cryptocurrency blockchains are secured through proof of work, and therefore more work on a chain makes it, in essence, more valid. This risks an attacker spending coins on one chain, then releasing their own private, longer, blockchain. That latter blockchain replaces the original blockchain, and the coins they spent on the original blockchain are effectively returned to them as if the transactions never happened.
It’s important to understand this because I hear suggestions that Wafflepool shouldn’t accept over 51% of the network hashrate, and unfortunately all this would do is hide the risk. Having one pool own over 51% of the network hashrate is not a problem if it’s actually being used to mine, but instead if it’s used to create a personal blockchain. The other issue raised is one of price; we’ve been steadily dropping since around early February. The core of my answers here is that you need to consider demand vs supply. What happened back in February was that we saw a surge in demand beyond sustainable levels, likely in a form of tulip mania. As supply continued (mining), and demand dropped-off, our price has dropped. This has been worsened by a succession of bad news affecting Bitcoin (MtGox and other exchanges struggling, uncertainty of China and Russia, etc.), which both directly brings down our price, as well as undermining confidence in the entire cryptocurrency ecosystem. It has been suggested (and I can believe this, but have not done my own analysis) that as multipools continue to dominate Dogecoin mining, and they tend to sell coins directly, that they are further reducing the price. Specifically, given that while there is demand for further coins from miners, as they have already expended resources on mining hardware they cannot then purchase the cheap coins the mining pools are producing.
Lastly, there’s the question of ASICs; these are specialised mining devices which are significantly faster than CPU/GPU mining hardware, and typically cheaper to run due to reduced power and space requirements. Their introduction into mining at the moment leaves vastly disproportionate mining power in the hands of a few (there’s one individual with a hashrate of around 20GH/s, for example), and in time is likely to make mining on commodity hardware infeasible.
We’ve had a lot of suggestions for what to do; change proof of work algorithm, add multiple proof of work algorithms, move to proof of stake, merge-mine with Litecoin, have DigiShield merge-mine with us. We’ve considered everything, and then some; I’m not sure how much discussion has happened in total, but I’ve spent over a dozen hours looking at these issues on IRC. In virtually all cases, the majority of people with the skills to implement these changes have rejected them as too high risk and/or having other significant drawbacks. In summary:
The best suggestion we have so far is to out-do the multipools directly, by working on open source multipool software which is more DOGE-friendly. As I understand it two key approaches are being considered for improving DOGE-friendliness; either by directly exchanging other coins to DOGE, or through improved trading algorithms which result in less sharp shocks to the price. For very large mining farms such as SFire’s, it’s hoped this will cause them to separate from the mining pools (which they pay fees to) and go solo. This reduces fees for the miner, as well as reducing the ability for DDoS attacks to be targeted at them, and for us it reduces risk of a 51% attack, improves confidence in the coin security, and enables us to better mitigate impact of people mining huge quantities to sell.
Meanwhile, the main focus is on making Dogecoin (and cryptocurrencies in general) a viable way of moving value around. The 1.7 client (beta release is imminent, and in fact if you’re comfortable compiling it yourself, the code is available from https://github.com/dogecoin/dogecoin/tree/v1.7.0-Beta-1 ) is a major re-write of Dogecoin Core to base it on the Bitcoin Core 0.9 client (with Scrypt added in, of course). This gives us significant performance improvements, as well as a better underlying architecture. To repeat; this will not be a required update, although it will be strongly encouraged as it’s a huge leap forward technologically. One of the features which is currently not working in 1.7, but will be for release, is the Bitcoin payment protocol, which massively improves the payment request/receiving process for merchants. Fundamentally 1.7 is intended to prove we have the technical skills to maintain a stable, useful coin, and help drive/support adoption.
Once 1.7 is done, my immediate priority is technical documentation; we have a security specialist currently working on a guide to cryptocurrency security (setup, risks, best practices, etc.), to help give merchants and exchanges an in-depth understanding of how to securely use cryptocurrency. I’ll be addressing the need for formal standards in Dogecoin, and preparing RFCs for the “dogecoin:” URI and relay network protocol for submission to the IETF (and IANA for the URI).
Lastly; there was a post recently about the need for multi-signature addresses; I’d like to add my own “hell yes!” to that, although obviously I have to prioritise. If anyone else can look at these, that would be fantastic.
For anyone wanting a more permanent link, there's a copy of this on my blog ( http://jrn.me.uk/wp/what-next-for-dogecoin-mid-april-2014/ ), however posting as full text here as probably easier for most people, and I'm not sure my server would survive a reddit hug!
Edit: It's been pointed out that there's no verification of the problems with Blackcoin, and the source alleging problems has a serious credibility issue. Have removed the reference now.
submitted by rnicoll to dogecoin [link] [comments]

Of Wolves and Weasels - Day 189 - The State of Dogecoin

Hey all! GoodShibe... on Vacation!
Please enjoy this post by Guest Writer thistime1 and tip them well ;D)
Note: To tip them directly: +dogetipbot @thistime1 xxx doge verify
I have collected as much data as I could possibly find and contacted as many major players in the Dogecoin community as I could. I hope you all find this synthesis of information informative and worthy of discussion.
Anything that was announced in the few days before this was posted may not be included here, due to me working on this for the last 2 weeks! Sorry if I missed you.
I hope to do this again, maybe even as a quarterly report.
Please take all the information presented to you here and make your own conclusions about how important each piece of data is to YOUR view of Dogecoin.
Price
1 Doge = $0.00029 USD
Price would have to increase ~750% to be back at peak value ($0.0022/dogecoin).
COMPARED TO LITECOIN
1 LTC = $7.60 USD
Price would have to increase ~650% to be back at peak value ($48/litecoin).
Market Capitalization
7th of all digital currencies, ~$23 Million USD
Our market cap has been declining the last few months, most coin’s have. I am excited to know what our year-to-year price change will be as that is a better measure of change than the last 30 days.
For the past few days I have been trying to find a graph of the TOTAL market cap of all coins together over time.
I have a theory that not a lot of money is being put into cryptocurrencies at the moment, and the coins that go up in value are taking away value from others. What do you think?
I want to know if this is true, or if I am crazy. If that is somewhat true, there is a limit to how many coins will make it big.
I'd love to just see the total ALTCOIN market cap over time as well.
Hashrate/Halving
Hashrate = ~50GH/s
Oddly, this is about the same hashrate we had after the last halving! ASICs inbound…
I could not find what proportion of the SCRYPT hashrate we have over time, as that is the best measure of hashrate in relation to other coins.
I do have this though.
Litecoin’s hashrate is about 10 times larger than ours now.
The current block reward (recent halving) will create 90 Million Dogecoins/day or 38.7BTC at current prices.
This means that if ALL mined Dogecoins are sold every day they would only make up 3.8-7.5% off all transaction volume per day, which is around 500-1000BTC/day.
When the price stays the same, we can assume 250-500BTC of Dogecoins are bought or sold in that day. Therefore miners do not make up a large portion of the selling anymore, and they haven't for a while.
Another BIG assumption you have to make is that 38.7BTC cannot move markets. From my personally observations, the Cryptsy DOGE/BTC market controls the price of Dogecoin. I have watched the Chinese markets (BTC100, BTC38, BTER) respond to changes in price after they happen on Cryptsy. ~38BTC can have a HUGE impact on price if buy/sell walls are not there to support it.
We need more demand, but it is nice to have less pressure from miners anyways.
Liquidity is still much much higher with Litecoin though!
Transactions per Day
Dogecoin has more transactions per day Litecoin, and all other altcoins.
Sent from addresses
Dogecoin has more unique addresses sending coins per day than Litecoin, and all other altcoins.
Average Transaction Value
Average Litecoin transaction value for today was $9,380 USD.
Average Dogecoin transaction value for today was $122 USD.
Average Bitcoin transaction value for today was $3,250 USD.
http://bitinfocharts.com/comparison/transactionvalue-btc-ltc-doge.html Dogecoin is potentially being used exactly as intended. Lots of people sending small amounts of money to each other or things.
I am stunned that the AVERAGE person sending Litecoins that day, sent almost $10K.
That is 3x higher than Bitcoin. In fact, oddly, Litecoin always has a higher average transaction value than Bitcoin since the Bitcoin bubble in late 2013. Anybody know why?
We usually DO NOT have higher transaction volumes than Litecoin, but we do consistently have ~500-1000BTC/day that is transacted, putting Dogecoin in the top 5 most traded coins.
Dogecoin Address Growth
Dogecoin has also GAINED 14,653 positive addresses in the month of June, where Litecoin has LOST 33,875. (info from bitinfocharts and currency4world)
Wikipedia Statistics (http://stats.grok.se/)
Bitcoin traffic – Average ~9000 views in the last 90 days (highest 18614 views/day) – total views/90 days 819,193
Litecoin traffic – Average ~380 views in the last 90 days (highest 998 views/day) – total views/90 days 40,036
Dogecoin traffic – Average ~1200 views in the last 90 days (highest 8629 views/day) – total views/90 days 154,415
Circlejerking Statistics
Bitcoin recently surpassed 1 Yottahash, I believe we are up to almost 1 Yottajerk of circlejerking power. I am excited for a few years from now, when the QuantumJerk ASICs are released.
Every time I read someone calling /dogecoin a circlejerk I laugh, not because they are wrong, but because they are just stating the obvious.
Do you think there is someone in the corner of the room at NASA who just comments about how all they talk about is rockets and space?
If dreaming big and congratulating ourselves on our achievements is a circlejerk, then I guess it’s human to circlejerk. Every subreddit is a circlejerk, the only difference in /dogecoin is that you can get tips from circlejerking. (Is that prostitution?)
The main point of this section was to see how many times I could type circlejerk.
Foundation
The new Dogecoin Foundation is now a legal enitiy and will have a road map of working projects
Personally I would love to see someone from the Chinese Dogecoin community represented on the Foundation. They buy and sell a lot of Dogecoins Maybe just a liason position or something.
At the very least, during fundraisers, the Chinese community should be contacted to see if they want to help out!
Development
Dogecoin is the ONLY altcoin with the Core/Wallet/qt based off of Bitcoin 0.9. Dogecoin Core will be kept up to date and features from the Bitcoin Core will be adopted quickly. The devs are doing great so far, especially against coins with full-time PAID developers!
CrytoSaga
Unprecedented cryptocurrency modeling software will be written to test possible outcomes to changes in Dogecoin’s algorithm. Main candidates are PoS 2.0, Tendermint, and SIMD. To my knowledge, this has never been created before in all of cryptocurrency, and will definitely further highlight the abilities of Dogecoin’s development team.
A payment protocol is also being worked on.
Cryptiv
Dogetipbot
Twitch tipping with dogetipbot will go live soon! You can sign up to be invited to the beta, here.
After Twitch tipping goes live, there will be a huge announcement
I have followed what mohland and dvorwak have said about it, here.
Coingecko
Price might not be so encouraging at the moment, but stay faithful. Keep up the good work. Encourage more people to join. The community is something special. I have strong faith that it will be heading to the moon!
Coinplay.io
http://www.cryptocoinsnews.com/news/kansas-city-startup-incubator-partners-dogecoin-based-coinplay-io/2014/07/09
Suchlist
SnapCard
Buy ANYTHING in Dogecoins that is for sale online. Available in over 50 countries. Only BTC, LTC, DOGE, and XRP are supported.
WeSellDoges
Onarbor
The biggest new Onarbor feature announcement is ability to back and re-back works and reviews. This was the top request so we're glad to finally implement it. Coming soon will be more tailored feeds where we will allow people to follow creators that interest them (will allow TwitteFB/linkedin auth to find friends/colleagues).
What can Dogecoin do better?
Marketing
For a coin that has done some of the best marketing out there, we suck at getting major announcements across on multiple platforms.
I am hoping /dogecoin_pr will bring this up to par.
EXAMPLE:
51.54% of Dogecoin users are on Dogecoin Core 1.6.( http://bitinfocharts.com/dogecoin/)
Maybe merchants and such are not to keen on updating if it is not required, but maybe they just do not know about 1.7.
When 1.8 comes out, I would love to see a sticky thread on the subreddit, an announcement on the official Dogecoin Twitter and Facebook pages, an announcement on the front of the BitcoinTalk forum, as well as contacting cryptonews websites.
Dogecoin has a large social media presence and should be taking advantage of THAT!
Tipping
I am concerned that there are not that many external deposits made to everyone’s dogetipbot accounts. Until there are more tipping users, I fear that we may be only be tipping coins that were tipped to us in the first place. That is not the best way to build demand. I am hoping mohland has some data on this.
I strongly believe in the tipping economy and culture of Dogecoin, and personally, that is how I think we can best build demand. Until we have more tipping users, it is up to us to build that demand, and the work could pay off.
Dogecoin.com
I know you powerlemons is working on updating this, but the website is COMPLETELY MISSING a section on how to accept Dogecoin. This should be just as big as the other coloured sections!
ALSO
This should be added to the “Get Dogecoin” section at the bottom of the page.
I have tried to keep it updated as much as possible, but would love the community to notify me of any changes
COMMENTS
Josh Wise
“I have said this to a few people in the community but my two cents on this is to keep it fun, charitable, and stick to the fundamentals that made the community grow so much initially. My personal opinion (and I really have no clue what I am talking about) is that this community grew so fast because it was so much fun, anything seemed possible, everything seemed worth trying and there were not many negative undertones with anything. It seems like people are really getting wrapped up in a lot of negatives right now and that is never productive. The law of attraction will rule in the end and as long as people are positive- no matter the circumstance- the circumstance will become positive. I love this place and wish only the best for dogecoin and the community, and like I said, I have no clue as to all of the intricacies and the many moving parts past and present. Only my two cents on what I see (:
As far as upcoming projects- I am still working on some new shirts by popular demand. I would really love to either race the Dogecoin car in a few Superspeedway races next year, or try to raise money so that we can run the rear bumper all season. I am super thankful for all that has come of this and want to continue to help build the brand and awareness in any ways possible. A lot of that is really up to the community though and not me.”
Co-founder (BillyM2K aka Shibetoshi Nakamoto)
“A community that is having fun, building cool things, and coming together for great causes and fun causes alike is exceptionally more valuable than one that is trying desperately to create value by finger pointing, complaining, witch hunting, attempting to market useless features, and ultimately eating itself.”
thistime1 - High Anxiety Shibe
I hope you all learned something today. I tried really hard to make sure that was the case.
Who do I love?
It's 7:41AM EST and we've found 87.49% of our initial 100 Billion DOGEs -- only 12.51% remains until our period of Hyper-inflation ends! Our Global Hashrate is up from ~44 to ~47 Gigahashes per second and our Difficulty is up from ~708 to ~724.
I Hope you enjoyed today's Guest Post by thistime1!
Note: To tip them directly:
+dogetipbot @thistime1 xxx doge verify
GoodShibe
submitted by GoodShibe to dogecoin [link] [comments]

Of Wolves And Weasels - Day 18 - Spiked

Edit: Day 19 facepaw
Hey all, GoodShibe here!
Before we begin today, I wanted to share a bit of good news: I've started goodshibe.com - right now it's an archive of these posts that I've made on Reddit, and it's very, very basic. We'll see what the community wants and we'll grow from there. (There was mention of a podcast a while back, don't know if that's do-able, or wanted, but it's something to consider). Just to be clear: there's no plans to move my posts off of Reddit to there -- heck, you guys are the reason I do all this -- but at least this way, it gives me some room to play (if I manage to keep on putting out quality material that you enjoy) :D)
Moving on!
So... that was an interesting night, huh? For those who might've missed the fireworks, our Difficulty spiked to just over ~1771 last night from a lull of ~1018. A ramp up that took about an hour to kick in and held for about a solid 2 and a half hours before dropping back down to a more normalized (I can't believe I just said that) ~1233.
Yesterday was also the second time, in under 24 hours that our global hashrate spiked to over 100 Gigahashes per second. The first one, early Friday morning, made the bigger impact at ~114 Gigahashes while the second, just under 24 hours apart, near the same time period this Saturday, hit with slightly less force at 103 Gigahashes.
What's interesting is that the earlier spike - lasting just barely over an hour - had no discernible effect on overall difficulty, whereas this second spike seems to correlate strongly with a massive spike in difficulty. (There's usually somewhat of a delay between a GHs spike and a spike in difficulty -- usually from pools already being mid-block, etc).
Now if you watch the global hashrate long enough you'll see that spikes are pretty common - we're not all sure where they come from, but they do happen somewhat regularly.
What was interesting about last night's was how it got sold to the Dogecoin crowd:
Watch out: 'The Litecoiners are pissed and they're coming to ruin your currency'.
Which is pretty much the most ridiculous thing I've ever heard.
The main reason for this breaks down to simple Greed: Dogecoin is a freaking Goldmine to the Litecoin crowd right now - that's one major reason why our Global Hashrate jumped the way it did about a week or so ago. DOGE blocks come fast and even at our 'high' difficulty, it's really simple for them to make $10-15 per night off of the rigs they've built to handle Litecoin's difficulty (which, for comparison, has dropped to ~3130 from a high of ~3998).
Trading DOGE to LTC seems to be quite a profitable endeavor.
Now, yes, there may be Litecoiners who are super-patriotic and only want to see DOGE crash and burn -- but I think, for the long haul, the majority of those same people will pooh-pooh us in public then secretly point their monster rigs at DOGE when no one's looking. And, short of some sudden community desire to derail their own gravy train, this is pretty much guaranteed to continue until the halving, at the very least.
I mean, to look at this positively, most of the Litecoiners I've actually met are smart folks - they understand that a cryptocurrency that brings new people into the fold, and makes it easier for others to get into (and understand) the game, only helps everyone. More money in the system makes cryptocurrency, as a whole, more robust. People invested in the concept of cryptos (miners) are not going to go out of their way to tear down a system, let alone a profitable system.
There's also an idea that the Litecoiners would move all their hashes to DOGE in the hopes of causing a 51% attack. Which, again, derailing the gravy train seems like a dumb idea -- but I can see where that worry stems from as there is some data to show that there's been a significant migration away from LTC since January 19th:
LTC Global Hashrates are down over 79 GHs -- from a high of 143.6 GHs on Jan 19th to 64.4 GHs as of today.
On January 19th, I noted that our Global Hashrate was ~55 GHs and our difficulty was ~682.
We're currently sitting at ~99 GHs and our difficulty is still at ~1233.
So either Litecoiners are making up ~80% of our current Global Hashrate anyway, or, more likely, that large hashrate has become fragmented as miners move on to other profitable scrypt coins as well.
There has also been some talk about Botnets coming online - that maybe these spikes are from some massive botnet being pointed at our direction. Which... well, that has more of an air of possibility to it. Bitcoin is famous for its botnet miners - back in December ESEA, a gaming company, was slapped with a $350,000 fine for sneaking a trojan into their client-side software that essentially turned their users into one big Bitcoin-Mining Botnet.
Could that happen with LTC? Some say it's already underway. I've yet to see any solid data to support it - but if it were true, it'd be quite easy to point that thing our way.
What would that mean for us? Short term, a huge spike in difficulty, a spike in hashrates and a bunch of DOGE that the user could hold or sell off at their whim. Would it be enough to cause damage to our market? Not really, considering these spikes have been, at most, an hour or two in length. But it is something to think about and be aware of, especially as we move forward toward The Halving on February 14th.
It's 9:02 AM EST, we're at 36.55% of coins mined (compared to yesterday's 35.91%) and our Global Hashrate is on the up swing from 95 to 101 Gigahashes per second. Our Difficulty is holding steady at ~1233. DOGEs are also on an upswing after a pretty big dip to ~190 earlier this morning, currently ranging from 194 to 211, depending on where you look.
As always, I appreciate your support!
GoodShibe
submitted by GoodShibe to dogecoin [link] [comments]

BFGMiner Garlicoin tutorial

Some people have been having trouble with BFGMiner for Garlicoin, so I made a tutorial. This will only work on a Unix-based shell.
I have been informed that the Pastebin may not be beginner-friendly, so I will help anyone who needs it.
Thanks to ChilledGrease for their help with making the tutorial.
  1. Download and extract http://www.digip.org/jansson/releases/jansson-2.10.tar.gz
  2. cd to the folder and run ./configure && make && make install
  3. Download and extract https://github.com/troydhanson/uthash/archive/master.zip
  4. Download and extract http://luke.dashjr.org/programs/bitcoin/files/bfgmine4.10.6/bfgminer-4.10.6.zip
  5. cd to the bfgminer folder and run env CFLAGS='-I../uthash-mastesrc' ./configure --enable-opencl --enable-scrypt --enable-cpumining, assuming uthash-master is the directory you extracted in part 3.
  6. Run make && make install. If it says you do not have permission to do something, run sudo make install and enter your password.
  7. Set up garlicoind and its config. There is a tutorial here.
  8. Run garlicoind.
  9. Run this command: bfgminer --scrypt -o localhost:42070 -u [username in garlicoind config] -p [password] --no-longpoll --no-stratum --coinbase-addr [your address] -S opencl:auto
Citations:
https://askubuntu.com/a/386372
https://bitcointalk.org/index.php?topic=1260729.0
Edit: Adding citations section as well as CPU mining for those of you who don't want to or can't use a GPU.
Edit 2: Clarifications
Edit 3: Removed CPU mining as I cannot currently get it to work.
Edit 4: I don't want to make a 100000 character long post so I'm not gonna put this anymore.
Edit again: I can't get BFGMiner to work with the new scrypt:2048 algorithm, so this will not work for the time being.
submitted by U8336Tea to garlicoin [link] [comments]

Monumental AIOMiner Update v8.4 - Mine ETH while paying 0% Fees, now with free Online Rig Monitoring for your entire farm!

Hi Everyone!

We’re excited to be able to call AIOMiner, the best miner on the planet!
 
First of all, thank you so much for all of your support over this past year! Your constant suggestions in Discord have helped make AIOMiner what it is today and we are endlessly grateful!  
If you haven’t yet, here are some quick links to get involved with AIOMiner:

Humble Beginnings

If you’re not familiar with AIOMiner, we were born right here on Reddit(/gpumining). Almost exactly one year ago, xixspiderxix became frustrated with the lack of functionality, ugliness, and the high difficulty required to get started with the already existing miners. Originally, he was just going to make it for himself to enhance his own mining experience, but others started asking for access to the software, suggesting new features, and helping him improve. So, he opened it up to the public for free and AIOMiner was born. And to this day, we maintain our promise that mining with AIOMiner will always be free. You can read more about it here, but let’s get to the good stuff!
 

What’s New in AIOMiner?

We now have remote rig monitoring and control through our website! We’ve just enabled the AIOMiner application to connect to the AIOMiner website through an API and fixed some bugs. If you’ve never used AIOMiner before, here are some of the features you can expect on the software side of things:
 
The biggest part of the update is a full rebuild of AIOMiner.com. We're bringing you remote control of your rigs via the AIOMiner website so you can stop paying for services, like Teamviewer, and manage all of your rigs from anywhere you have an internet connection!
 
Here's what you can expect from AIOMiner.com:
Whew! That's a lot, but believe it or not... we're just getting started! We still have plenty planned to maximize your rig efficiency, control, and profitability.
 

All of my favorite miners?

If not all of them, then certainly a good chunk of your favorites and we make sure they are updated daily!

74 Algorithms? Prove it!

takes deep breath
  1. Ethash
  2. CryptoNightHeavy
  3. PHI1612
  4. Zhash
  5. CryptoNightSaber
  6. Lyra2REv2
  7. NeoScrypt
  8. Phi2
  9. CryptoNightV8
  10. TimeTravel10 (BitCore)
  11. x16r
  12. CryptoNightV7
  13. Lyra2z
  14. Hex
  15. Xevan
  16. ProgPoW
  17. 1927-genesis
  18. Geek
  19. Aergo
  20. BCD
  21. Sonoa
  22. Bytom
  23. Renesis
  24. SolidtySha3
  25. CryptoNight-Lite
  26. Aeriumx
  27. Zhash_zel
  28. Zhash_BTG
  29. Zhash_Snow
  30. Zhash_Zcash
  31. Zhash_Safe
  32. Zhash_ltz
  33. x16s
  34. Allium
  35. Zero
  36. Tribus
  37. x14
  38. c11
  39. Darkcoin-mod
  40. Pascal
  41. Blake14r
  42. Vanilla
  43. Blake
  44. Groestl
  45. Skein
  46. Myriad-groestl
  47. Keecakc
  48. Polytimos
  49. Whirpool
  50. Lbry
  51. Jha
  52. Skunk
  53. Phi
  54. Keccak
  55. Sib
  56. Blake2b
  57. Nist5
  58. Veltor
  59. Blakecoin
  60. Blake2s
  61. HSR
  62. x11evo
  63. TimeTravel
  64. Equihash
  65. x17
  66. x17gost
  67. CryptoNight
  68. CryptoNightRTO
  69. CryptoNightXAO
  70. CryptoNightMSR
  71. CryptoNightXTL
  72. CryptoNightLightv0
  73. CryptoNightLightv1
  74. CryptoNightHaven
Q: How many cryptocurrencies does that cover?
A: ¯\(ツ)/¯ We stopped counting when we reached 1,000.

Is it safe?

Of course, but don't take it from us! Here's a 3rd party analysis on the software:
https://www.hybrid-analysis.com/sample/e8f518e55783a853659938ed1c25f441acf5c8cf2e7730ce3135f2dd231759b2?environmentId=120

What's Free Hash Friday?

Every week we put on an event called Free Hash Friday, and don’t call the DEA because we're not giving away weed! Maybe Canada can help you with that, but here's the general rundown for Free Hash Friday:  
The AIOMiner team sends out a tweet every week with directions in an image, such as this one.  
Follow the directions in the tweet where it says "To Win" with the arrows. Once you've completed those three steps, your twitter handle will be inputted into a spreadsheet (that is shared with the public) and you'll be assigned a number in the order that you're inputted.  
You have until 8pm US Pacific Time (GMT -7) to enter. At 8pm, the spreadsheet will be updated one final time and the drawing will begin immediately in the AIOMiner discord channel.  
You'll notice on the spreadsheet that you have a number next to your twitter handle. We have a bender bot that is able to generate a random number given the upper and lower limit. If your number is the randomly generated number, you win!  
Typically we pair with a coin, as you can see, who puts up some to giveaway and we have multiple winners. If we don't have a coin to give away, The AIOMiner team will simply start mining on behalf of the winner for 24 hours and mine any gpu-mineable coin of their choice.  
And that's pretty much it! So, follow our twitter and be on the lookout for the next Free Hash Friday!
 

What else should I know about AIOMiner?

We are fully committed to keeping mining free for everyone, but it does cost some money to keep the servers up and running. So, we're planning on releasing some "premium" features in the near future that will take the mining experience to the next level. Until December 1st, we will allow users to donate/purchase a lifetime premium account. With this account you will gain access to AIOMiner and all of the premium features that we release as well as any future product we make for free. This is only for a limited time, so if you're in the mining game for the long haul, it is definitely worth it. After December 1st, we will open up the premium features on a membership/monthly subscription basis. So, get it while it's hot!
 
Other than that, enjoy the software, enjoy the giveaways and come participate in the community:
 
Thank you again to everyone who has helped make AIOMiner what it is today!
 
Happy Mining,
-The AIOMiner Team
submitted by AIOMiner to EtherMining [link] [comments]

Why Verge Needs DigiShield NOW! And Why DigiByte Is SAFE!

Hello everyone, I’m back! Someone asked a question recently on what exactly happened to XVG – Verge and if this could be a problem for DGB – DigiByte - Here: DigiByte vs Verge It was a great question and there have been people stating that this cannot be a problem for us because of DigiShield etc… with not much explanation after that.
I was curious and did a bit more investigating to figure out what happened and why exactly it is that we are safe. So take a read.

Some Information on Verge

Verge was founded in 2014 with code based on DogeCoin, it was initially named DogeCoinDark, it later was renamed Verge XVG in 2016. Verge has 5 mining algorithms as does DigiByte. Those being:
However, unlike DigiByte those algorithms do not run side by side. On Verge one block can only be mined by a single algorithm at any time. This means that each algorithm takes turns mining the chain.
Prior to the latest fork there was not a single line of code that forced any algo rotation. They all run in parallel but of course in the end only one block can be accepted at given height which is obvious. After the fork algo rotation is forced so only 6 blocks with the same algo out of any 10 blocks can be accepted. - srgn_

Mining Verge and The Exploit

What happened then was not a 51% attack per say, but the attacker did end up mining 99% of all new blocks so in fact he did have power of over 51% of the chain. The way that Verge is mined allowed for a timestamp exploit. Every block that is mined is dependent on the previous blocks for determining the algorithm to be used (this is part of the exploit). Also, their mining difficulty is adjusted every block (which last 30 seconds also part of the exploit). Algorithms are not picked but in fact as stated previously compete with one another. As for difficulty:
Difficulty is calculated by a version of DGW which is based on timestamps of last 12 blocks mined by the same algo. - srgn_
This kind of bug is very serious and at the foundation of Verge’s codebase. In fact, in order to fix it a fork is needed, either hard fork or soft fork!
What happened was that the hacker managed to change the time stamps on his blocks. He introduced a pair of false blocks. One which showed that the scrypt mining algorithm had been previously used, about 26 mins before, and then a second block which was mined with scrypt. The chain is set up so that it goes through the 5 different algorithms. So, the first false block shows the chain that the scrypt algorithm had been used in the recent past. This tricks it into thinking that the next algorithm to be used is scrypt. In this way, he was essentially able to mine 99% of all blocks.
Pairs of blocks are used to lower the difficulty but they need to be mined in certain order so they can pass the check of median timestamp of last 11 blocks which is performed in CBlock::AcceptBlock(). There is no tricking anything into thinking that the next algo should be x because there is no algo picking. They all just run and mine blocks constantly. There is only lowering the difficulty, passing the checks so the chain is valid and accepting this chain over chains mined by other algos. - segn_
Here is a snippet of code for what the time stamps on the blocks would look like:
SetBestChain: new best=00000000049c2d3329a3 height=2009406 trust=2009407 date=04/04/18 13:50:09 ProcessBlock: ACCEPTED (scrypt) SetBestChain: new best=000000000a307b54dfcf height=2009407 trust=2009408 date=04/04/18 12:16:51 ProcessBlock: ACCEPTED (scrypt) SetBestChain: new best=00000000196f03f5727e height=2009408 trust=2009409 date=04/04/18 13:50:10 ProcessBlock: ACCEPTED (scrypt) SetBestChain: new best=0000000010b42973b6ec height=2009409 trust=2009410 date=04/04/18 12:16:52 ProcessBlock: ACCEPTED (scrypt) SetBestChain: new best=000000000e0655294c73 height=2009410 trust=2009411 date=04/04/18 12:16:53 ProcessBlock: ACCEPTED (scrypt) 
Here’s the first falsified block that was introduced into the XVG chain – Verge-Blockchain.info
As you can see there is the first fake block with a time stamp of 13:50:09 for example and the next is set to 12:15:51, the following two blocks are also a fraudulent pair and note that the next block is set to 12:16:52. So essentially, he was able to mine whole blocks - 1 second per block!

The “Fix”

This exploit was brought to public attention by ocminer on the bitcointalk forums. It seems the person was a mining pool administrator and noticed the problem after miners on the pool started to complain about a potential bug.
What happened next was that Verge developers pushed out a “fix” but in fact did not really fix the issue. What they did was simply diminish the time frame in which the blocks can be mined. The attack still was exploitable and the attacker even went on to try it again!
“The background is that the "fix" promoted by the devs simply won't fix the problem. It will just make the timeframe smaller in which the blocks can be mined / spoofed and the attack will still work, just be a bit slower.” - ocminer
Ocminer then cited DigiShield as a real fix to the issue! Stating that the fix should also stipulate that a single algo can only be used X amount of times and not be dependent on when the algo was last used. He even said that DigiByte and Myriad had the same problems and we fixed them! He cited this github repo for DigiByte:

DigiShield

It seems that the reason that this exploit was so lucrative was because the difficulty adjustment parameters were not enough to reduce the rewards the attacker recieved. Had the rewards per block adjusted at reasonable rate like we do in DGB then at least the rewards would have dropped significantly per block.
The attacker was able to make off with around 60 million Verge which equals about 3.6 million dollars per today’s prices.
The exploit used by the attacker depended on the fact that time stamps could be falsified firstly and secondly that the difficulty retargeting parameters were inadequate.
Let’s cover how DigiShield works more in detail. One of the DigiByte devs gave us this post about 4 years ago now, and the topic deserves revisiting and updates! I had a hard time finding good new resources and information on the details of DigiShield so I hope you’ll appreciate this review! This is everything I found for now that I could understand hopefully I get more information later and I’ll update this post.
Let’s go over some stuff on difficulty first then I’ll try giving you a way to visualise the way these systems work.
First you have to understand that mining difficulty changes over time; it has to! Look at Bitcoin’s difficulty for example – Bitcoin difficulty over the past five months. As I covered in another post (An Introduction to DigiByte Difficulty in Bitcoin is readjusted every 2016 blocks which each last about 10 mins each. This can play out over a span of 2 weeks, and that’s why you see Bitcoin’s difficulty graph as a step graph. In general, the hash power in the network increases over time as more people want to mine Bitcoin and thus the difficulty must also increase so that rewards are proportional.
The problem with non-dynamic difficulty adjustment is that it allows for pools of miners and or single entities to come into smaller coins and mine them continuously, they essentially get “free” or easily mined coins as the difficulty has not had time to adjust. This is not really a problem for Bitcoin or other large coins as they always have a lot of miners running on their chains but for smaller coins and a few years ago in crypto basically any coin other than Bitcoin was vulnerable. Once the miners had gotten their “free coins” they could then dump the chain and go mine something else – because the difficulty had adjusted. Often chains were left frozen or with very high fees and slow processing times as there was not enough hash power to mine the transactions.
This was a big problem in the beginning with DigiByte and almost even killed DogeCoin. This is where our brilliant developers came in and created DigiShield (first known as MultiShield).
These three articles are where most of my information came from for DigiShield I had to reread a the first one a few times to understand so please correct me if I make any mistakes! They are in order from most recent to oldest and also in order of relevance.
DigiShield is a system whereby the difficulty for mining DigiByte is adjusted dynamically. Every single block each at 15 seconds has difficulty adjusted for the available hashing power. This means that difficulty in DigiByte is as close as we can get to real time! There are other methods for adjusting difficulty, the first being the Bitcoin/Litecoin method (a moving average calculated every X number of blocks) then the Kimoto Gravity Well is another. The reason that DigiShield is so great is because the parameters are just right for the difficulty to be able to rise and fall in proportion to the amount of hash power available.
Note that Verge used a difficulty adjustment protocol more similar to that of DigiByte than Bitcoin. Difficulty was adjusted every block at 30 seconds. So why was Verge vulnerable to this attack? As I stated before Verge had a bug that allowed for firstly the manipulation of time stamps, and secondly did not adjust difficulty ideally.
You have to try to imagine that difficulty adjustment chases hashing power. This is because the hashing power on a chain can be seen as the “input” and the difficulty adjustment as the corresponding output. The adjustment or output created is thus dependent on the amount of hashing power input.
DigiShield was designed so that increases in mining difficulty are slightly harder to result than decreases in mining difficulty. This asymmetrical approach allows for mining to be more stable on DigiByte than other coins who use a symmetrical approach. It is a very delicate balancing act which requires the right approach or else the system breaks! Either the chain may freeze if hash power increases and then dumps or mining rewards are too high because the difficulty is not set high enough!
If you’ve ever taken any physics courses maybe one way you can understand DigiShield is if I were to define it as a dynamic asymmetrical oscillation dampener. What does this mean? Let’s cover it in simple terms, it’s difficult to understand and for me it was easier to visualise. Imagine something like this, click on it it’s a video: Caravan Weight Distribution – made easy. This is not a perfect analogy to what DigiShield does but I’ll explain my idea.
The input (hashing power) and the output (difficulty adjustment) both result in oscillations of the mining reward. These two variables are what controls mining rewards! So that caravan shaking violently back and forth imagine those are mining rewards, the weights are the parameters used for difficulty adjustment and the man’s hand pushing on the system is the hashing power. Mining rewards move back and forth (up and down) depending on the weight distribution (difficulty adjustment parameters) and the strength of the push (the amount of hashing power input to the system).
Here is a quote from the dev’s article.
“The secret to DigiShield is an asymmetrical approach to difficulty re-targeting. With DigiShield, the difficulty is allowed to decrease in larger movements than it is allowed to increase from block to block. This keeps a blockchain from getting "stuck" i.e., not finding the next block for several hours following a major drop in the net hash of coin. It is all a balancing act. You need to allow the difficulty to increase enough between blocks to catch up to a sudden spike in net hash, but not enough to accidentally send the difficulty sky high when two miners get lucky and find blocks back to back.”
AND to top it all off the solution to Verge’s time stamp manipulation bug is RIGHT HERE in DigiShield again! This was patched and in Digishield v3 problems #7
Here’s a direct quote:
“Most DigiShield v3 implementations do not get data from the most recent blocks, but begin the averaging at the MTP, which is typically 6 blocks in the past. This is ostensibly done to prevent timestamp manipulation of the difficulty.”
Moreover, DigiShield does not allow for one algorithm to mine more than 5 blocks in a row. If the next block comes in on the same algorithm then it would be blocked and would be handed off to the next algorithm.
DigiShield is a beautiful delicate yet robust system designed to prevent abuse and allow stability in mining! Many coins have adopted out technology!

Verge Needs DigiShield NOW!

The attacker has been identified as IDCToken on the bitcointalk forums. He posted recently that there are two more exploits still available in Verge which would allow for similar attacks! He said this:
“Can confirm it is still exploitable, will not abuse it futher myself but fix this problem immediately I'll give Verge some hours to solve this otherwise I'll make this public and another unpatchable problem.” - IDCToken
DigiShield could have stopped the time stamp manipulation exploit, and stopped the attacker from getting unjust rewards! Maybe a look at Verge’s difficulty chart might give a good idea of what 1 single person was able to do to a coin worth about 1 billion dollars.
Here’s DigiByte’s difficulty steady, even and fair:
Maybe our developers could help Verge somehow – but for a fee? Or it might be a good way to get our name out there, and show people why DigiByte and DigiShield are so important!

SOURCES

Edit - Made a few mistakes in understanding how Verge is mined I've updated the post and left the mistakes visible. Nothing else is changed and my point still stands Verge could stand to gain something from adopting DigiShield!
Hi,
I hope you’ve enjoyed my article! I tried to learn as much as I could on DigiShield because I thought it was an interesting question and to help put together our DGB paper! hopefully I made no mistakes and if I did please let me know.
-Dereck de Mézquita
I'm a student typing this stuff on my free time, help me pay for school? Thank you!
D64fAFQvJMhrBUNYpqUKQjqKrMLu76j24g
https://digiexplorer.info/address/D64fAFQvJMhrBUNYpqUKQjqKrMLu76j24g
submitted by xeno_biologist to Digibyte [link] [comments]

Dogecoin (DOGE): The Shiba Inu Meme That Turned Into A Major Cryptocurrency

Dogecoin (DOGE): The Shiba Inu Meme That Turned Into A Major Cryptocurrency

https://preview.redd.it/nn02rwgxta221.png?width=660&format=png&auto=webp&s=eb7066777df5f7e7f1b680da2af1691008afff11
https://cryptoiq.co/dogecoin-doge-the-shiba-inu-meme-that-turned-into-a-major-cryptocurrency/
Atsuko Sato adopted a Shiba Inu from an animal shelter, and eventually took the famous Doge picture in 2010. The picture itself is entrancing, something like a hybrid between the Mona Lisa and a disturbed Shiba Inu. It is impossible to tell what exactly the shibe is thinking, leaving people open to interpret its thoughts. Someone on the internet posted the shibe’s possible thoughts all over the image in pastel colors (below image), and the Doge meme was born, and soon proliferated across the internet. This is ultimately what led to the creation of Dogecoin, a cryptocurrency ranked #21 on CoinMarketCap with a market cap of USD 279 million. Although Dogecoin started with just a meme, it now has one of the most active communities in the crypto space, and will likely be a major cryptocurrency long term.

https://preview.redd.it/qs7prtlzta221.png?width=369&format=png&auto=webp&s=19cf1de4d845864c6923fc350971832a12b06d4f
Billy Markus and Jackson Palmer were cryptocurrency enthusiasts who also loved the Doge meme, and that led them to launch Dogecoin on 6 December 2013. There were only 59 cryptocurrencies on CoinMarketCap when Dogecoin was listed, and Dogecoin was certainly the first memecoin. Dogecoin rapidly became successful, with the first Dogecoin rally on 19 December 2013. Dogecoin’s early success led to numerous other crypto enthusiasts launching meme and joke coins, but none of them succeeded in the long run. Dogecoin is the only memecoin that has become a major cryptocurrency, most of the others have totally failed.
Practically all of the cryptocurrencies that have launched in 2017 and 2018 utilized initial coin offerings (ICOs), making them impossible to obtain without buying them. Dogecoin on the other hand had a humble and fair launch, with zero premine, and profitable mining from the beginning. Dogecoin uses the Scrypt Proof of Work algorithm, and back when Dogecoin launched it was easy to earn significant amounts of Dogecoin with a personal or gaming computer. This made Dogecoin very attractive to crypto miners, since miners could earn numerous coins even with the cheapest mining setup, versus Litecoin mining where it took weeks or months to earn an entire Litecoin. There is definitely a psychological boost when miners receive entire coins rapidly, versus small fractions of a coin. To this day Dogecoin continues to be a #1 choice for people mining via Scrypt Proof of Work on personal computers, which causes a continuous flow of new users into the Dogecoin community. This gives Dogecoin a competitive edge over many of the newer cryptocurrencies.
What makes Dogecoin truly unique is its active and friendly community. There are many Dogecoin forums and chats, but the dogecoin subreddit is the central nerve of the Dogecoin world. Back in 2014 and 2015 Dogecoin tips were raining down from the sky in dogecoin, which caused many people that never used cryptocurrency before to begin using Dogecoin, since they would get some Dogecoins for free, and then begin using and talking about Dogecoin. This made dogecoin and Dogecoin itself fun, if not addicting. Tipping continues to this day on dogecoin.
The atmosphere of tipping and friendliness made dogecoin the perfect environment for crypto newcomers. New crypto users learned about creating their first wallet, mining cryptocurrency, trading cryptocurrency, developing crypto apps, and how to objectively analyze ongoing events in the crypto space, and were rewarded throughout the process. Compare this to the central nerve of the Bitcoin community, which is Bitcoin and Bitcointalk, which has very useful information, but a more aggressive community and barely any tipping. Fundamentally this is because the Bitcoin community is focused on making money, while the Dogecoin community is focused on giving away money to build a better world.
Dogecoin continues to onboard many new crypto users, and numerous veteran crypto users like Dogecoin and continue to buy it and use it, since that is where they started. Just like people grow up in a certain place and like to stay there or visit, many crypto users grew up in the Dogecoin community and never stop coming back.
Essentially, Dogecoin is the gateway to the crypto space, and will probably hold that position long term. There is no other crypto community that is so focused on helping others, since most crypto communities are focused on competitive money making. Therefore, Dogecoin appears to have the right stuff to stay near the top of the CoinMarketCap rankings for the foreseeable future.
submitted by turtlecane to dogecoin [link] [comments]

A Guide to What the Heck is Going On

Although be it that I don't have a complete mastery of the concept either, I will do my best to use my limited knowledge to explain what exactly the heck is going on with this mystical "Litecoin Mining" and the disappearance of AMD GPUs worldwide.
What exactly is Litecoin mining?
Litecoin mining, or cryptocurrency mining in general, is the use of processors to hash out a value and submit this work in something called "Proof of Work" that is mutually recognized. To put this in an analogy, think of a 3rd grade math classroom. The teacher writes a math problem on the board, say "2+3", and she tells the class to find the answer. Quickly, each student begins to work out the problem, and when a student thinks they've found the answer, they raise their hand and respond, "The answer is 5!". The teacher will then tell the student whether they are right or wrong, and the rest of the class will listen and understand that the one student got the answer right. Then they clap for him, recognizing his achievement and work needed to arrive to the answer. Now, in terms of mining, this difficulty is scaled to immense amounts, but the basic principle is the same. You, the miner, are the student trying to find the answer. The Litecoin master algorithm is the confirming teacher. And the rest of the miners are the other students in the classroom, recognizing your work. Litecoin itself is a derivative of Bitcoin, which is basically another cryptocurrency.
Sources: Litecoin Website and Bitcoin (something like Litecoin)
So what is so important about this answer?
In reality, nothing. It just solves a math problem. But that's all the reason. When the Litecoin algorithm sees you've found the right answer and everybody agrees you found it (so no cheating!), then it will give you a "block reward". Like the teacher handing you a piece of candy for getting the right answer. This block reward contains an amount of Litecoins.
What is a "Litecoin"?
A Litecoin is a medal or proof of work done, and it is given through the reward system aforementioned. Litecoins are just numerical values stored inside of the "blockchain", which you can think of as the classroom. All of the players of this litecoin mining are located within this classroom, located within the blockchain. When everyone recognizes your work, you are given litecoins, which can only be accessed within wallets. You may think of litecoins as a currency, like pennies or nickels. They are something that we give value, yet do not have inherent value themselves. A paper bill is just paper unless we give it value.
So what is a wallet?
Wallets are where litecoins are stored, using a private key and a public key. This private key is a hash of base 58 that is completely randomized, such that only knowing both the private and public keys allows access to this wallet. The public key is shared with others who want to send you litecoins, while you keep the private key to yourself, which allows you to spend those litecoins.
Now, the ultimate question: Why are they taking our graphics cards?!
Ah yes. Now to talk about AMD GPUs. Litecoins use the scrypt algorithm, a memory and computation intensive algorithm that requires many cores and lots of fast RAM. Graphics cards fit both of these profiles perfectly. A graphics card has hundreds or thousands of computation cores, as well as lightning fast GDDR5 memory. As such, graphics cards are snatched up by miners wanting to create money out of thin air, which is basically what they're doing.
But why AMD? Why not NVIDIA?
AMD graphics cards are more efficient at moving bits than NVIDIA graphics cards, further explained here. All you really have to know if that the AMD architecture is much more efficient for cryptocurrency mining.
But why NOW? Bitcoin/Litecoin has been around for awhile. Why are miners stealing our graphics cards NOW?
Well, to put it bluntly, it's because people want to get rich. Recently, as further adoption by companies and the media coverage of cryptocurrencies, Litecoin price has skyrocketed. I'm talking magnitudes of 100 fold. Due to this rapid increase in value, miners have been rushing for more graphics card to make more money. If you take a look at this source, you can see that cryptocurrency mining profitability is insanely high compared to Bitcoin, which is Litecoin's main competitor. Look at the right column in the table that says "Profit Ratio vs. BTC". See the numbers in the 3000% range. Yeah, that's a lot of profitability that can be taken advantage of.
Will we ever get our beloved 7950s back here in /buildapc? Q_Q
Maybe. Delving deeper into what is litecoin, I'll now explain difficulty. As you find more of these answers, with more students working to find the answer to a math problem, the teacher must create more and more difficult math problems for the students to solve, else these little 3rd graders will solve them faster than the teacher has enough candy for. In litecoin mining, this equates to difficulty level. As the difficulty increase, litecoins are harder to hash out, and the rewards diminish. As more students/miners join the blockchain, mining will start to get less and less profitable. HOWEVER. If the price of litecoin skyrockets again, mining will be able to sustain profitability, and we may be out of AMD graphics card for a LONG, LONG TIME. Not to mention, once litecoin becomes unprofitable, if it indeed does, miners will move to other derivatives of cryptocurrencies, restarting the cycle and continuing to snatch up graphics cards. It is unlikely that this trend continues, but if it does, NVIDIA may be the only option for new gamers.
Give me a TL;DR summary!
I'll try my best. Poor people are sitting in a basement making money of out thin air using our graphics cards. They are making $12 a day per graphics card by basically only paying for electricity. This trend will continue for quite some time, meaning no more AMD graphics cards for a while. If you're a gamer, look towards NVIDIA, or be prepared to throw down a lot of cash.
I obviously did not cover EVERYTHING in this post, but the main principles are there. If you want to delve deeper into this, I'd suggest doing your research and looking on the Bitcoin Forum.
EDIT: Please check out /litecoin and /litecoinmining as well. Lots of good information.
submitted by TheKeeperOfPie to buildapc [link] [comments]

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Bitcoin and Scrypt Coin Mining Rigs

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