Новости о Pow Bitcoin [ Фото новости ] [ Свежие новости ] | |
Decred Price Analysis: Alterations to blockchain governance
Decred (DCR) provides an intriguing governance & network decision-making alternative to the clunky, informal systems used by traditional PoW powerhouses Bitcoin and Ethereum. The network's hashrate and transaction volumes have improved over the last six months, and despite bearish price movements DCR has not fallen as far from its all-time highs as the majority of other alt-coins дальше »
2018-9-9 21:33 | |
|
Proof-of-Stake is a Rebranded Version of the Old Financial System
Over the last few years, there’s been a lot of projects, both public and private, that are attempting to create a next-generation blockchain or something better than Satoshi’s Bitcoin. A great majority of these projects have condemned proof-of-work (PoW) cryptocurrencies because they think they waste resources, and many of these new blockchains have chosen to […] The post Proof-of-Stake is a Rebranded Version of the Old Financial System appeared first on Bitcoin News. дальше »
2018-9-8 19:30 | |
|
|
Bitmain’s AntPool Activates Controversial AsicBoost for Faster Bitcoin Mining
Bitmain’s mining pool, AntPool, has supposedly activated one of their controversial methods of mining Bitcoin more efficiently, called AsicBoost. The controversial Bitcoin mining “hack” supposedly increases mining efficiency by up to 20% and is controversial because many developers claim that its use damages the Bitcoin network. дальше »
2018-9-6 13:30 | |
|
|
Ethereum (ETH) Falls 11% In One Day, Defends $250 Support
Ethereum (ETH) plunged deep into the red today as the price fell 11% in a matter of hours. The whole market nosedived as Bitcoin (BTC) fell back below $7,000 but Ethereum (ETH)’s reaction was one of the most aggressive as shown by the ETH/USD daily chart above. дальше »
2018-9-5 17:00 | |
|
|
Op Ed: DApps Can Increase Audience Engagement for Creators and Influencers
Many of us are familiar with the term “DApp,” which stands for “decentralized application. ”Foundationally, a DApp is an application that runs using blockchain technology on a decentralized network of computers instead of on a central database. дальше »
2018-9-4 21:43 | |
|
|
Decred Is The Bitcoin You Wished BTC Could Be
Decred (DCR) is a proof-of-work (PoW) cryptocurrency that has the same coin supply as Bitcoin, but what differentiates it? Decred is essentially “Bitcoin with governance”. Many analysts attempt to categorize coins by industries, and the Level 1 hierarchy usually has three categories: currencies, platforms and applications. дальше »
2018-7-31 19:10 | |
|
|
Bitcoin Green’s Hugh Naylor on How to Mine Crypto Without “Destroying The Environment”
The crypto industry has a nasty problem: while most of the world is investing in sustainable energy solutions, cryptocurrency mining is using exorbitant amounts of energy. Environmentalists have criticized proof of work (PoW) blockchains as unsustainable and wasteful. дальше »
2018-7-30 22:48 | |
|
|
Canada Central Bank: Bitcoin Safe From 51% Attack, Double Spending
Canada’s Central Bank (BOC) released a working paper this month, Incentive Compatibility on the Blockchain. In it, BOC seems to argue the world’s most popular cryptocurrency, Bitcoin, is safe from a 51% attack, double spend scenario through the right incentive structure and proof of work (POW). дальше »
2018-7-27 22:45 | |
|
|
Canada’s Central Bank Boasts Proof of Work Consensus System Benefits
The Central Bank of Canada has pioneered new research using the PoW or Proof of Work consensus in a new article on blockchain technology. The Bank of Canada or BoC has labeled Bitcoin’s Proof of Work system the best consensus algorithm used by any cryptocurrency. дальше »
2018-7-26 16:36 | |
|
|
Bank of Canada: Proof-of-Work Beats Alternative Consensus Systems
Canada’s central bank has championed proof-of-work (PoW) algorithms as part of a new research paper on Blockchain consensus. ‘Irretrievable Sunk Costs’ In its Staff Working Paper released this week, Bank of Canada (BoC) said PoW, used by Bitcoin, held more promise than alternative proof-of-script (PoS) algorithms found in various altcoins. дальше »
2018-7-25 18:00 | |
|
|
Double-spend on Bitcoin [BTC] requires “deep pockets”, says Bank of Canada study
A recent study by the Bank of Canada has found that double spending on Proof of Work [PoW] blockchain is an “unrealistic” outcome. This is modeled on the behaviors of an “honest miner” and “dishonest miner”. дальше »
2018-7-25 10:52 | |
|
|
Governance, Part 2: Plutocracy Is Still Bad
Coin holder voting, both for governance of technical features, and for more extensive use cases like deciding who runs validator nodes and who receives money from development bounty funds, is unfortunately continuing to be popular, and so it seems worthwhile for me to write another post explaining why I (and Vlad Zamfir and others) do not consider it wise for Ethereum (or really, any base-layer blockchain) to start adopting these kinds of mechanisms in a tightly coupled form in any significant way. дальше »
2018-7-21 23:03 | |
|
|
Dala Adds Stellar Blockchain to Ecosystem, Reveals Multi-Chain Strategy
Dala has officially announced a new multi-chain strategy that will include Stellar, the technology behind the seventh largest cryptocurrency (lumens) by market cap. дальше »
2018-7-20 00:07 | |
|
|
Proof of Authority (PoA) Blockchain Network Consensus: How Does It Work?
Most people are familiar with bitcoin’s Proof of Work (PoW) consensus, and Proof of Stake (PoS). Yet, there other consensus types like the Proof of Authority (PoA), which is a relatively new consensus. дальше »
2018-7-19 15:29 | |
|
|
PoWx’s Optical Proof of Work May Solve two of Bitcoin’s Biggest Problems
With bitcoin becoming more competitive, a new organization looks to bring decentralization back to mining by renovating the Proof of Work (PoW) consensus algorithm that some miners have come to love. дальше »
2018-7-18 19:00 | |
|
|
Cardano Aiming to Overcome Limitations of PoW With PoS
The Cardano blockchain comes with an innovative Proof of Stake protocol known as Ouroboros. The new blockchain transaction verification system’s details were first revealed in a research paper released by IOHK founder and CEO Charles Hoskinson in April. дальше »
2018-7-16 17:19 | |
|
|
PoWx Seeks to Change Bitcoin Mining with “Optical PoW”
Nonprofit organization PoWx has launched this week with the goal of boosting the idea behind proof of work (PoW) through more innovative algorithms. The company is seeking to decentralize Bitcoin mining and make it more accessible to consumers through a new technology that executives have dubbed “optical PoW” — a new type of hardware that utilizes a more advanced and energy-efficient form of laser technology as the cornerstone of mining. дальше »
2018-7-14 01:04 | |
|
|
Zcash Mining 400% More Profitable Than Bitcoin
Zcash (ZEC) is the most profitable cryptocurrency to mine, with expected returns far higher than other PoW coins like Ethereum (ETH) and Bitcoin (BTC). Data collected from cryptocurrency tools provider Anything Crypto suggests that at current difficulty levels, ZEC miners using the Antminer Z9 mini could expect an $8,000 return on their investment over a […] The post Zcash Mining 400% More Profitable Than Bitcoin appeared first on Crypto Briefing. дальше »
2018-7-13 18:28 | |
|
|
PoWx: Optical Proof of Work Fix For Decentralizing Bitcoin Mining with Photonic ASICs
The Launch of PoWx to Further Decentralize Bitcoin Mining A not-for-profit called the PoWx has recently been launched and it supposedly enhances the notion of proof-of-work (PoW), which is a method that validates transactions, by implementing a more innovative algorithm. дальше »
2018-7-6 20:06 | |
|
|
В сети Bitcoin Gold прошел хардфорк
Сеть Bitcoin Gold 3 июля была переведена на модифицированный алгоритм Equihash-BTG, который не поддерживается обычными ASIC-майнерами. Об этом разработчики монет написали в своем блоге. We're thrilled to report that the Network Upgrade has been a success! New Equihash-BTG PoW and DAA working as expected. дальше »
2018-7-5 19:38 | |
|
|
В сети Bitcoin Gold состоялся хардфорк
В сети Bitcoin Gold состоялся хардфорк, сменивший старый алгоритм Equihash PoW на Equihash-BTG. Это позволит защитить сеть от ASIC-майнеров, избежать повторного расходования и атаки 51%. Кроме этого, разработчики считают новый алгоритм более безопасным. дальше »
2018-7-5 11:34 | |
|
|
Bitcoin Gold провел хардфорк для внедрения нового алгоритма шифрования
Сегодня разработчики Bitcoin Gold объявили об успешном обновлении сети и замене существующего ранее алгоритма Equihash PoW на алгоритм Equihash-BTG, который позволит защитить сеть от ASIC-майнинга, избежать повторного расходования и атаки 51%, сообщает Cryptovest. дальше »
2018-7-5 20:25 | |
|
|
Откуда берутся криптовалюты
Майнинг — единственный способ добычи криптовалют, чей блокчейн поддерживает алгоритм консенсуса PoW (Proof-of-Work) или доказательство выполнения работы. В данных сетях майнеры отвечают за подтверждение транзакций и добавление новых блоков в блокчейн, за что получают вознаграждение во внутренней криптовалюте сети. дальше »
2018-7-3 08:30 | |
|
|
The Anonymous Bitcoin.org Owner Claims BTC Mining Pools are too Centralized
Cobra believes mining pool centralization has taken over the network. This is not the first time Cobra has initiated the subject of mining centralization as he has brought the topic up many times over the years, alongside BTC core developer Luke Jr, another staunch advocate of a PoW change. On June 18 the co-owner of дальше »
2018-6-20 23:37 | |
|
|