Результатов: 1988
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Overstock’s Medici Ventures Acquires Ten Percent Stake in GrainChain for $2.5 Million

Overstock subsidiary Medici Ventures has purchased a $2. 5 million equity in GrainChain, a blockchain-based payment solution for farms. According to a press release issued December 4, 2018, the sale has granted Medici Ventures ten percent ownership in the company, and the option to double that in the future with a second acquisition round. дальше »

2018-12-7 10:00


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Vertcoin 51% Attack Could Have Caused $100K in Double Spending

Vertcoin has been experiencing ongoing 51% attacks, reportedly resulting in $100K of double spending on the network.   Rough Couple of Months for Vertcoin In a detailed blog post, Coinbase security engineer Mark Nesbitt revealed that Vertcoin’s network went through repeated 51% attacks, with the largest reorganization having a length of 310 blocks and a depth of 307 blocks which, according to the specialist, may have caused double spends upwards of $100,000. дальше »

2018-12-4 13:00


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What Is Cryptocurrency? “Jeopardy!” Features Entire Category on Crypto

Is cryptocurrency becoming more mainstream? It could be if one of America’s most prominent game shows features an entire category devoted to it. The November 29, 2018, episode of “Jeopardy!” — which has been on the air since 1964 — offered five unique questions centered around cryptocurrencies and their technology to test out its contestants’ knowledge on the subject: The results reveal that they did indeed know their fair share. дальше »

2018-12-1 22:18


Ethereum Price Analysis | November 30, 2018

Supply levels: $124, $139, $151 Demand levels: $113, $102, $91 ETH/USD Medium-term Trend: Ranging On the medium-term outlook, ETH/USD is ranging. There was a bullish momentum from the bottomed price level of $102 towards the supply level of $124 which serves as the last part to complete the “double bottom” pattern formed on the 4-Hour […] The post Ethereum Price Analysis | November 30, 2018 appeared first on ZyCrypto. дальше »

2018-11-30 13:35


Jamie Dimon Getting Last Laugh as Bitcoin Continues to Fall

Bitcoin (BTC), Cryptocurrency, Wall Street–JPMorgan Chase & Co. Chief Executive Officer Jamie Dimon might be the only one laughing as cryptocurrency prices continue to plummet. While investors across the space of cryptocurrency watch another day of double digit losses for Bitcoin and the larger altcoin market, the CEO of America’s largest bank has been vindicated […] The post Jamie Dimon Getting Last Laugh as Bitcoin Continues to Fall appeared first on Ethereum World News. дальше »

2018-11-21 07:11


Satoshi’s Greatest White Paper Achievement was Solving the Infamous Double Spend via Blockchain

Bill Barhydt, founder and CEO of the cryptocurrency platform Abra, wrote an opinion piece at CoinDesk in which he talks about Satoshi Nakamoto and the Bitcoin white paper. He starts the article by saying that he read Satoshi’s white paper just a few weeks after it was released. About the whole white paper, he remembers […] дальше »

2018-10-28 03:54