Bitcoin News

A team of researchers from universities in Australia and the United States, working in collaboration with quantum technology company BTQ, recently published research proposing a novel proof-of-work (PoW) scheme for blockchain consensus that relies on quantum computing techniques to validate consensus. Our new paper on using NISQ-era quantum sampling problems in proof-of-work blockchain consensus algorithms.
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Blackrock CEO Laurence Fink believes the recent “drama” around the United States debt ceiling has deteriorated global trust in the U.S. dollar, something that other analysts predict could provide some tailwinds for Bitcoin (BTC). Fink’s comments come as U.S. lawmakers passed a highly-anticipated bill to lift the $31.4 trillion debt ceiling on June 1. The U.S.
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Bitcoin (BTC) tested $27,000 on May 31 as weakness prevailed into the monthly close. Analyst: Bitcoin reaching “crucial area” Data from Cointelegraph Markets Pro and TradingView followed BTC/USD as it continued to lose momentum after local highs near $28,500. As early-week excitement faded, traders and analysts warned that now was a make-or-break point for the
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A team of researchers from Friedrich-Alexander-Universität Erlangen-Nürnberg recently published a paper detailing methods investigators and courts can use to determine the validity of deanonymized data on the Bitcoin (BTC) blockchain. The team’s preprint paper, “Argumentation Schemes for Blockchain Deanonymization,” lays out a blueprint for conducting, verifying and presenting investigations into crimes involving cryptocurrency transactions. While the
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Bitcoin’s volatility has dropped to historically low levels thanks to macroeconomic uncertainty and low market liquidity. However, on-chain and options market data allude to incoming volatility in June. The Bitcoin Volatility Index, which measures the daily fluctuations in Bitcoin’s (BTC) price, shows that the 30-day volatility in Bitcoin’s price was 1.52%, which is less than half of
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Cryptocurrency exchanges in Japan are preparing for the enforcement of the Financial Action Task Force’s Anti-Money Laundering (AML) regulations known as the Travel Rule. Major Japanese crypto exchange bitFlyer on May 30 announced the adoption of measures in response to the enforcement of stricter AML measures targeting crypto transactions in Japan. bitFlyer has introduced restrictions
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Bitcoin Ordinals are the latest layer-2 solution enabling decentralized storage of digital art on the Bitcoin blockchain. Ordinals will now allow users to migrate their Ethereum ERC-721-based nonfungible tokens (NFTs) to the Bitcoin blockchain with the launch of the BRC-721E standard. The BRC-721E standard was jointly launched by the Ordinals market — an Ordinals-based marketplace
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