Результатов: 195
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New Report Finds 80% of Bitcoin Mining Running on Renewable Energy

A new report from CoinShares into Bitcoin mining suggests the practice is likely loss-making for the majority of miners at current prices. Average Miner ‘Running At A Loss’ In a ‘whitepaper’ which received high praise from cryptocurrency figures, CoinShares examined various facets of mining, which has seen increased prominence in recent weeks as Bitcoin price dropped to lows of $3500. дальше »

2018-12-1 00:00


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A Bug Making Ethereum Transactions on Exchanges Vulnerable Has Been Fixed

A bug centering around a new Ethereum token, GasToken, which was enabling abuse on cryptocurrency exchanges, appears to have been resolved. The details are provided in a report originally published on November 13, 2018, that discussed how the bug was exploited by attackers, and what digital platforms could do if they wished to protect their hot wallet funds. дальше »

2018-11-22 00:34


Bitcoin (BTC) Hashrate Crushes a New All-Time High Amidst Stability in the Markets

According to data from Bitinfocharts, Bitcoin’s hashrate has experienced a new jump and record above 60 EH/s. The reason for this to happen is that there was a difficulty adjustment of 0.02%. A higher difficulty means that it is more difficult for miners to find a block. Lower difficulty makes it easy to discover one. […] дальше »

2018-11-3 22:08


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Why Are Miners Mining “Empty Blocks” and What Affect Does It Have on Blockchain Networks?

In early-October 2018, reports detailing a rise in the number of empty blocks on the Ethereum blockchain came to light. Using data from the Ethereum network, data analytics firms, as well as media companies were able to confirm the presence of a disproportionately high number of blocks devoid of any data related to transactions sent over the network. дальше »

2018-10-18 17:00


Google mocks miners, says cryptocurrency ‘isn’t real money’

As if it hadn’t already given cryptocurrency enthusiasts enough reasons to hate it, Google has now taken a dig at the usefulness of cryptocurrencies. In a recent advertisement for its call screening service, the search engine giant mocked cryptocurrency’s high electricity consumption – and then went on to say that “it is not real money. дальше »

2018-10-10 16:19


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Federal Election Committee Asked to Consider Crypto Mining for Political Contributions

OsiaNetwork LLC has reached out to the Federal Election Committee (FEC) in the hopes that it will allow computer sharing for crypto mining for campaign donations. Osia says it would like to be the platform in which volunteers share their computer power to mine cryptocurrencies, which are then donated to political campaigns of their choice. дальше »

2018-10-5 23:57


Craig Wright challenges Bitmain CEO, Says Bitcoin Cash a split and not a fork of Bitcoin

There has been debate in some quarters among the major shareholders of bitcoin cash(BCH) a fork of bitcoin that is also known as ABC, which came into existence in August 2018, after the scalability challenge of bitcoin and the high gas fees paid to miners resulted in this fork with larger block size and cheaper […] The post Craig Wright challenges Bitmain CEO, Says Bitcoin Cash a split and not a fork of Bitcoin appeared first on ZyCrypto. дальше »

2018-9-1 20:12


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Canaan Creative Announces World’s First Mining TV Set

The world’s second largest manufacturer of bitcoin miners, Canaan Creative, has unveiled what the company describes as the world’s first bitcoin mining TV set. Also Read: High Times Becomes the First IPO to Accept Cryptocurrencies Canaan Creative to Launch Avalon Mining Television Canaan Creative has announced that it plans to sell a 43” television set that […] The post Canaan Creative Announces World’s First Mining TV Set appeared first on Bitcoin News. дальше »

2018-8-4 07:55


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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


Notes on Blockchain Governance

In which I argue that “tightly coupled” on-chain voting is overrated, the status quo of “informal governance” as practiced by Bitcoin, Bitcoin Cash, Ethereum, Zcash and similar systems is much less bad than commonly thought, that people who think that the purpose of blockchains is to completely expunge soft mushy human intuitions and feelings in favor of completely algorithmic governance (emphasis on “completely”) are absolutely crazy, and loosely coupled voting as done by Carbonvotes and similar systems is underrated, as well as describe what framework should be used when thinking about blockchain governance in the first place. дальше »

2018-7-21 23:03


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Op Ed: Addressing the Threat of Cryptomining Malware

One major class of attacks to hit the hacking landscape recently is cryptomining. While cryptomining on its own supports a good cause when being done consciously, it also allows nefarious actors to make a lot of money fast, and, with the sheer number of cryptocurrencies available to mine, it is becoming a popular choice for attackers. дальше »

2018-7-18 23:18


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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


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