Bitcoin Vault ( BTCV ) Mining City

Bitcoin - The Currency of the Internet

A community dedicated to Bitcoin, the currency of the Internet. Bitcoin is a distributed, worldwide, decentralized digital money. Bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin. You might be interested in Bitcoin if you like cryptography, distributed peer-to-peer systems, or economics. A large percentage of Bitcoin enthusiasts are libertarians, though people of all political philosophies are welcome.
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BiblePay (BBP)

BiblePay (BBP) is a Charity Christian Cryptocurrency that donates 10% of coins to Charity every month, sponsoring orphans
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The Final Round of the Bitcoin Mining Parliament Logo Design Contest is Open!

The Bitcoin Mining Parliament (The BMP) needs a logo! And we’re willing to pay for the best one!
Design a finished logo and publish it to read.cash. Include full-resolution download links.
Post your read.cash link from step 1 as a top-level comment in this thread, prefaced by the words: “Judge my BMP logo”.
We will select the top 1 logo, and its creator will receive $400 in BCH.
The top 4 logos from Round 1 were selected last week.
Full details: https://read.cash/@AskTheBMP/logo-design-contest-the-bitcoin-mining-parliament-bmp-5de5717a
What is the BMP, you ask? https://read.cash/@AskTheBMP/governance-pre-consensus-can-bring-stability-to-bitcoin-cash-a6695781
Thank you so much to everyone who contributed to the 66 submissions for the Bitcoin Mining Parliament Logo Design Contest! We really appreciate it!
taelbristol is the grand prize winner!
https://read.cash/@AskTheBMP/taelbristol-is-the-grand-prize-winner-of-the-bitcoin-mining-parliament-logo-design-contest-561c8cda
submitted by georgedonnelly to btc [link] [comments]

Round 1 of the Bitcoin Mining Parliament Logo Design Contest is Open!

The Bitcoin Mining Parliament (The BMP) needs a logo! And we’re willing to pay for the best one!
  1. Design a logo concept and publish it to read.cash. Include full-resolution download links.
  2. Post your read.cash link from step 1 as a top-level comment in this thread, prefaced by the words: “Judge my BMP logo”.
  3. We will select the top 4 logos, each of which will receive $25 in BCH.
  4. At least the top 4 logos will receive feedback with suggestions for improvement.
Full details: https://read.cash/@AskTheBMP/logo-design-contest-the-bitcoin-mining-parliament-bmp-5de5717a
What is the BMP, you ask? https://read.cash/@AskTheBMP/governance-pre-consensus-can-bring-stability-to-bitcoin-cash-a6695781
submitted by georgedonnelly to btc [link] [comments]

TaelBristol is the Grand Prize Winner of the Bitcoin Mining Parliament Logo Design Contest! Congrats! "In Hashpower We Trust"

TaelBristol is the Grand Prize Winner of the Bitcoin Mining Parliament Logo Design Contest! Congrats! submitted by georgedonnelly to btc [link] [comments]

$400 Grand Prize Logo Design Contest for The Bitcoin Mining Parliament (BMP)

$400 Grand Prize Logo Design Contest for The Bitcoin Mining Parliament (BMP) submitted by georgedonnelly to btc [link] [comments]

Round 1 Winners of the Bitcoin Mining Parliament Logo Design Contest

Round 1 Winners of the Bitcoin Mining Parliament Logo Design Contest submitted by georgedonnelly to btc [link] [comments]

Round 1 Winners of the Bitcoin Mining Parliament Logo Design Contest

Round 1 Winners of the Bitcoin Mining Parliament Logo Design Contest submitted by georgedonnelly to Bitcoincash [link] [comments]

Bitcoin (BTC) mining images | Download Free Bitcoin Photo Logo

VakaFx shares a set of beautiful Bitcoin mining images for you who love and care about Bitcoin. Bitcoin (BTC) is a cryptocurrency, invented by Satoshi Nakamoto as open source software since 2009. Bitcoin can be exchanged directly using an Internet-connected device without the need for an intermediary.
Click here to download Bitcoin mining images
submitted by vakafxofficial to u/vakafxofficial [link] [comments]

r/BitcoinMining VOTE for our new logo here!

Hello all!
Some of the more artistic Bitcoiners over in Bitmarket have been toiling away this week creating BitcoinMining's new logo!
I have pasted each one of them into their own comment below.
Please vote for the submission(s) you would like to see win. Feel free to post any comments for the creator of each logo as well.
And also a big thank you to GoldenBoar for working tirelessly on our new CSS layout. I am quite happy with this one. Are you? It's not much different from the traditional reddit css but just enough that you notice. You can discuss the CSS in this thread as well (or send me a PM any time).
The logo with the most up-votes exactly 24 hours from the time of this post (hover over the post date for the exact time) WINS!
Good luck everyone, and thanks again for all your efforts.
EDIT: Ok guys it looks like we might actually have a 4 way tie going here. Didn't see that one coming. Voting has been extended another 24 hours in order to determine the winner. Good luck!
EDIT 2: cripplehank's Hardhat + Mining Equipment Logo is the winner!
It was a close race. With second place going to EdgeStepper and i7x in third.
Thank you all for taking the time to come up with a BitcoinMining logo.
To all the runners-up... keep working on your designs because I plan on having one of these contests every few months.
EdgeStepper cripplehank please contact me via reddit mail with your Bitcoin address and I will send 1.11 BTC your way ASAP.
Edit 3: Woops, my dyslexia chose edgestepper as the winner when I had clearly marked cripplehank. Sorry about that!
submitted by HighBeamHater to BitcoinMining [link] [comments]

Bitcoin Logo Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum, Satoshi)

Bitcoin Logo Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum, Satoshi) submitted by ososru to Bitcoin4free [link] [comments]

Bitcoin Logo Text Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum)

Bitcoin Logo Text Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum) submitted by ososru to Bitcoin4free [link] [comments]

Bitcoin Logo Text Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum)

Bitcoin Logo Text Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum) submitted by Rufflenator to 3bitcoins [link] [comments]

Bitcoin Logo Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum, Satoshi)

Bitcoin Logo Black T-Shirt (Blockchain, Mining, Coin, Token, Ethereum, Satoshi) submitted by Rufflenator to 3bitcoins [link] [comments]

504 Americans are shown the Bitcoin logo, and asked for a one word response to it, 0% use the word "Bitcoin" and 9% say "Puzzled" (mining?)

504 Americans are shown the Bitcoin logo, and asked for a one word response to it, 0% use the word submitted by BiPolarBulls to Buttcoin [link] [comments]

Updates: Mining Game Faucet Poker Steemland Steemfest Logo Contest Steemprentice Spotlight Beyond Bitcoin

Updates: Mining Game Faucet Poker Steemland Steemfest Logo Contest Steemprentice Spotlight Beyond Bitcoin submitted by virtualgrowth to steemit [link] [comments]

Bitcoin mining fund, Logos, launched by Genesis Mining

Bitcoin mining fund, Logos, launched by Genesis Mining submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Mine doge with one of those USB ASics or someshit that are used for bitcoin mining and have a bitcoin logo?

They go for about 30 bucks, will they work for mining doge ? Or is there anything similar for doge? And how much doge could you be pulling from those ?:) Sorry for all the questions I'm new to all this
submitted by unlucky_miner to dogemining [link] [comments]

Bitcoin mining fund, Logos, launched by Genesis Mining

Bitcoin mining fund, Logos, launched by Genesis Mining submitted by knight222 to btc [link] [comments]

About Ethereum mining pitfalls, risks, and threats

Bitcoin miners are massively switching to Ethereum. According to 8btc estimates, the payback period for a Bitcoin miner is 600 days, while for the same metric on Ether it only takes 200 days. But this goodness won’t last forever. Read about what threatens the development of Ethereum below.
Hardware and Filling – Halfway to Success
Experienced folks advise taking the most productive video cards, for example, the latest models from Nvidia and AMD. When choosing, pay attention to the amount of video memory (ideally from 2 GB), memory speed (with DDR 5 memory), bus width (better with a 256-bit bus), and cooling (basically there’s no competition to Radeon devices). Take Radeon RX 570, this 169 USD card produces 24-30 Mh/s, which is superb.
The Illusion of Stability
The entire multi-million community of Ether lovers trembled in early August when the Ethereum Classic network was subjected to several 51% attacks at once. In addition, in the first half of 2020 alone, over 5 attacks were carried out on popular DeFi platforms, including Balancer ($500,000 stolen) and bZx (17,500 ETH were stolen in total). Moreover, cybercriminals do not always use technical vulnerabilities, sometimes good old social engineering works.
Reduction of Reward
Ethereum developers have proposed to reduce the block mining reward by 75%. ConsenSys Managing Director John Leelik published the EIP-2878 proposal aimed at reducing inflation and preserving purchasing power. If supported, the reward will drop to 0.5 ETH.
The transition of ETH to ETH 2.0 (PoS)
We already wrote about this in the article "Problems of Ethereum Mining", and you can also watch the interview by Peter McCormack with the project founder Vitalik Buterin.
While the opportunity is still there, we offer everyone to get the most out of it and mine profitably. For example, take a closer look at the new CoinFLy ETH Pool, that nowadays offers more rewards than others, at least by 10%.
Profit That is Not Profit
A hidden and obvious problem is choosing the pool based on its profitability. If you only have a few capacities, then it is better to choose a pool that uses the PPS+ model, if you’ve got a lot of them, then a powerful pool with PPLNS is better. And if you’ve got so many capacities that there’s even enough for others, then you can also go SOLO, buddy. More details - here.
submitted by applesEgo to ethereum [link] [comments]

PSA: Despite what you may have heard, there are no official Bitcoin Cash colors or logos.

PSA: Despite what you may have heard, there are no official Bitcoin Cash colors or logos. submitted by MemoryDealers to btc [link] [comments]

Gridcoin 5.0.0.0-Mandatory "Fern" Release

https://github.com/gridcoin-community/Gridcoin-Research/releases/tag/5.0.0.0
Finally! After over ten months of development and testing, "Fern" has arrived! This is a whopper. 240 pull requests merged. Essentially a complete rewrite that was started with the scraper (the "neural net" rewrite) in "Denise" has now been completed. Practically the ENTIRE Gridcoin specific codebase resting on top of the vanilla Bitcoin/Peercoin/Blackcoin vanilla PoS code has been rewritten. This removes the team requirement at last (see below), although there are many other important improvements besides that.
Fern was a monumental undertaking. We had to encode all of the old rules active for the v10 block protocol in new code and ensure that the new code was 100% compatible. This had to be done in such a way as to clear out all of the old spaghetti and ring-fence it with tightly controlled class implementations. We then wrote an entirely new, simplified ruleset for research rewards and reengineered contracts (which includes beacon management, polls, and voting) using properly classed code. The fundamentals of Gridcoin with this release are now on a very sound and maintainable footing, and the developers believe the codebase as updated here will serve as the fundamental basis for Gridcoin's future roadmap.
We have been testing this for MONTHS on testnet in various stages. The v10 (legacy) compatibility code has been running on testnet continuously as it was developed to ensure compatibility with existing nodes. During the last few months, we have done two private testnet forks and then the full public testnet testing for v11 code (the new protocol which is what Fern implements). The developers have also been running non-staking "sentinel" nodes on mainnet with this code to verify that the consensus rules are problem-free for the legacy compatibility code on the broader mainnet. We believe this amount of testing is going to result in a smooth rollout.
Given the amount of changes in Fern, I am presenting TWO changelogs below. One is high level, which summarizes the most significant changes in the protocol. The second changelog is the detailed one in the usual format, and gives you an inkling of the size of this release.

Highlights

Protocol

Note that the protocol changes will not become active until we cross the hard-fork transition height to v11, which has been set at 2053000. Given current average block spacing, this should happen around October 4, about one month from now.
Note that to get all of the beacons in the network on the new protocol, we are requiring ALL beacons to be validated. A two week (14 day) grace period is provided by the code, starting at the time of the transition height, for people currently holding a beacon to validate the beacon and prevent it from expiring. That means that EVERY CRUNCHER must advertise and validate their beacon AFTER the v11 transition (around Oct 4th) and BEFORE October 18th (or more precisely, 14 days from the actual date of the v11 transition). If you do not advertise and validate your beacon by this time, your beacon will expire and you will stop earning research rewards until you advertise and validate a new beacon. This process has been made much easier by a brand new beacon "wizard" that helps manage beacon advertisements and renewals. Once a beacon has been validated and is a v11 protocol beacon, the normal 180 day expiration rules apply. Note, however, that the 180 day expiration on research rewards has been removed with the Fern update. This means that while your beacon might expire after 180 days, your earned research rewards will be retained and can be claimed by advertising a beacon with the same CPID and going through the validation process again. In other words, you do not lose any earned research rewards if you do not stake a block within 180 days and keep your beacon up-to-date.
The transition height is also when the team requirement will be relaxed for the network.

GUI

Besides the beacon wizard, there are a number of improvements to the GUI, including new UI transaction types (and icons) for staking the superblock, sidestake sends, beacon advertisement, voting, poll creation, and transactions with a message. The main screen has been revamped with a better summary section, and better status icons. Several changes under the hood have improved GUI performance. And finally, the diagnostics have been revamped.

Blockchain

The wallet sync speed has been DRASTICALLY improved. A decent machine with a good network connection should be able to sync the entire mainnet blockchain in less than 4 hours. A fast machine with a really fast network connection and a good SSD can do it in about 2.5 hours. One of our goals was to reduce or eliminate the reliance on snapshots for mainnet, and I think we have accomplished that goal with the new sync speed. We have also streamlined the in-memory structures for the blockchain which shaves some memory use.
There are so many goodies here it is hard to summarize them all.
I would like to thank all of the contributors to this release, but especially thank @cyrossignol, whose incredible contributions formed the backbone of this release. I would also like to pay special thanks to @barton2526, @caraka, and @Quezacoatl1, who tirelessly helped during the testing and polishing phase on testnet with testing and repeated builds for all architectures.
The developers are proud to present this release to the community and we believe this represents the starting point for a true renaissance for Gridcoin!

Summary Changelog

Accrual

Changed

Most significantly, nodes calculate research rewards directly from the magnitudes in EACH superblock between stakes instead of using a two- or three- point average based on a CPID's current magnitude and the magnitude for the CPID when it last staked. For those long-timers in the community, this has been referred to as "Superblock Windows," and was first done in proof-of-concept form by @denravonska.

Removed

Beacons

Added

Changed

Removed

Unaltered

As a reminder:

Superblocks

Added

Changed

Removed

Voting

Added

Changed

Removed

Detailed Changelog

[5.0.0.0] 2020-09-03, mandatory, "Fern"

Added

Changed

Removed

Fixed

submitted by jamescowens to gridcoin [link] [comments]

[Spoilers S7] Here's what we know about the state of Earth before the bombs

Here's a compiled list of what Earth was like pre-apocalypse using details from the show. Jason Rothenberg has said if the prequel gets greenlit, he wants to implement a lot of flashbacks LOST style. These flashbacks may include references to the following:

Oil Depletion

Dust Storms

Water Shortages

Global Warming

Global Pandemic

Overpopulation

Technological Advancements

Becca Franko, The Tech Celebrity

Financial Crisis

Drug Legalization

Battles in U.S. Cities

Resistance Groups & Terrorism

Corrupt U.S. Government

Cult Mentality & Conspiracy Theories

That's what I got. If you spotted anything else from the show, feel free to share! :)
Edit: Thanks everyone for the kind words and the awards! Also, thanks to clwrutgers for asking me to make this list.
submitted by Sharoza to The100 [link] [comments]

Ethereum mining pitfalls, risks, and threats

Bitcoin miners are massively switching to Ethereum. According to 8btc estimates, the payback period for a Bitcoin miner is 600 days, while for the same metric on Ether it only takes 200 days. But this goodness won’t last forever. Read about what threatens the development of Ethereum below.
Hardware and Filling – Halfway to Success
Experienced folks advise taking the most productive video cards, for example, the latest models from Nvidia and AMD. When choosing, pay attention to the amount of video memory (ideally from 2 GB), memory speed (with DDR 5 memory), bus width (better with a 256-bit bus), and cooling (basically there’s no competition to Radeon devices). Take Radeon RX 570, this 169 USD card produces 24-30 Mh/s, which is superb.
The Illusion of Stability
The entire multi-million community of Ether lovers trembled in early August when the Ethereum Classic network was subjected to several 51% attacks at once. In addition, in the first half of 2020 alone, over 5 attacks were carried out on popular DeFi platforms, including Balancer ($500,000 stolen) and bZx (17,500 ETH were stolen in total). Moreover, cybercriminals do not always use technical vulnerabilities, sometimes good old social engineering works.
Reduction of Reward
Ethereum developers have proposed to reduce the block mining reward by 75%. ConsenSys Managing Director John Leelik published the EIP-2878 proposal aimed at reducing inflation and preserving purchasing power. If supported, the reward will drop to 0.5 ETH.
The transition of ETH to ETH 2.0 (PoS)
We already wrote about this in the article "Problems of Ethereum Mining", and you can also watch the interview by Peter McCormack with the project founder Vitalik Buterin.
While the opportunity is still there, we offer everyone to get the most out of it and mine profitably. For example, take a closer look at the new CoinFLy ETH Pool, that nowadays offers more rewards than others, at least by 10%.
Profit That is Not Profit
A hidden and obvious problem is choosing the pool based on its profitability. If you only have a few capacities, then it is better to choose a pool that uses the PPS+ model, if you’ve got a lot of them, then a powerful pool with PPLNS is better. And if you’ve got so many capacities that there’s even enough for others, then you can also go SOLO, buddy. More details - here.
submitted by applesEgo to gpumining [link] [comments]

How Does Bitcoin Work? - YouTube What is Bitcoin Mining? - YouTube After Effects Template: Bitcoin Logo Pack - YouTube Crypto Mining Game New Cards! New Logo! Awesome! Bitcoin Mining 2019 - Should We Mine Bitcoin? - YouTube

Step 1 - Get The Best Bitcoin Mining Hardware. Purchasing Bitcoins - In some cases, you may need to purchase mining hardware with bitcoins. Today, you can purchase most hardware on Amazon.You also may want to check the bitcoin charts. How To Start Bitcoin Mining. To begin mining bitcoins, you'll need to acquire bitcoin mining hardware.In the early days of bitcoin, it was possible to mine with ... BITCOIN VAULT BTCV LOGO. A higher standard in security. Decentralized Digital Mining Standard. Bitcoin Vault (BTCV) is the first blockchain to adapt to the Decentralized Digital Mining Standard (DDMS) of World Digital Mining Organization Inc. (WDMO). Mining City and Bitcoin Vault. Join the most exciting place for Bitcoin Vault mining! New icon/logo (SVG of the gold bitcoin / logo) Bigger "B" versions of Bitcoin logotypes Ƀ Another Bitcoin identity; More Bitcoin logos, buttons, and also some other graphics; Make your "we accept Bitcoin" logo; A4 Printable "Bitcoin Accepted Here" Sign Generator PDF or PNG; Liberty starts with free money logo; In cryptography we trust (yet ... #90473278 - Bitcoin mining logo with hard hat helmet and pickaxe. Cryprocurrency.. Vector. Similar Images . Add to Likebox #80329165 - Bitcoin cryptocurrency icon. Vector illustration. Vector. Similar Images . Add to Likebox #92220575 - Bitcoin BTC cryptocurrency. BTC golden coin as symbol of electronic.. Individuals, businesses, developers: learn from our simple Bitcoin guides. How Bitcoin works, what is Bitcoin, what is blockchain, how to buy Bitcoin, what is Bitcoin mining and more.

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How Does Bitcoin Work? - YouTube

Guess Brand Logos - Logo Quiz All Level Answers 1 - 475 ( Goxal Studios ) - Duration: 24:35. Apps Walkthrough Tutorial 326,039 views. 24:35. ... Bitcoin Mining Experiment! Thanks to Away for sponsoring this video! Go to https://www.awaytravel.com/techquickie and use promo code techquickie to get $20 off your next order! Bitcoin... GET IT HERE: https://videohive.net/item/bitcoin-logo-pack/21359981?ref=edgar243 Great soundtrack you can find: https://audiojungle.net/item/ai-logo-reveal/21... Latest Video: http://bit.ly/BW10000 1. Buy Bitcoins: http://bit.ly/BWCoinbase 2. Best Crypto Exchange: http://bit.ly/BWBinance 3. ROBINHOOD http://bit.ly/ROB... When you logo up to the next level you can avoid the middle man with quick peer to peer transactions. #crypto #bitcoin #blockchain #mining #trader #logo.

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