Bitcoin News

Bitcoin (BTC) was created by the pseudonymous Satoshi Nakamoto in 2008 as the world's first successful cryptocurrency, solving the double-spending problem that had plagued previous digital cash experiments. Operating on a decentralized proof-of-work blockchain, Bitcoin enables peer-to-peer transactions without intermediaries, with its monetary policy enforced through cryptographic consensus rather than central authority.

The Bitcoin network is maintained by miners who secure transactions and earn newly minted bitcoin, while a global ecosystem of traders, institutional investors, developers, and businesses continues expanding its adoption. From El Salvador's legal tender status to corporate treasury adoption by companies like MicroStrategy and Tesla, Bitcoin has evolved from a cryptographic experiment into a recognized store of value and inflation hedge.

At CoinDesk, we deliver breaking Bitcoin news and in-depth analysis covering everything from price movements and institutional adoption to technological developments and regulatory shifts. Our team tracks Bitcoin ETF launches, mining industry changes, Lightning Network growth, and the ongoing debates shaping cryptocurrency's future.

DISCLOSURE: This text was written with the assistance of AI, then reviewed by a person.

マーケット

Bitcoin Faces Resistance Near $64K, Support Between $55K-$60K

Upside momentum is slowing, which suggests a period of consolidation could persist in the short term.

著者 Damanick Dantes2021年11月5日午後4:47 ET

Bitcoin daily price chart (CoinDesk, TradingView)

マーケット

Bitcoin Dominance Weakens as Altcoins Rally

Solana’s SOL and ether both hit record highs during the week, while bitcoin was little changed.

著者 Lyllah Ledesma2021年11月5日午後4:45 ET

マーケット

Market Wrap: Bitcoin Could Break Out and Rise With Altcoins Next Week

Analysts expect a bullish November for cryptocurrencies.

著者 Damanick Dantes, Helene Braun2021年11月5日午後4:43 ET

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What's Behind Bitcoin's Declining Dominance in the Crypto Markets?

"All About Bitcoin's" Week in Review panel discusses the week's events that potentially impacted bitcoin's price action and the wider crypto markets. New data on bitcoin's declining dominance over all other cryptocurrencies is signaling a bias toward altcoin exposure. The latest bitcoin hash rate and reactions to building bitcoin mines using renewable energy in the indigenous land are also discussed.

2021年11月5日午後4:34 ET

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Bitcoin Dominance Weakens as Altcoins Rally

Bitcoin, the world's largest cryptocurrency by market value, was little changed between $60,000 and $63,000 Friday before the release of the U.S. jobs report. The price also changed slightly over the week, while altcoins and gaming tokens have seen significant gains. "All About Bitcoin" host Christine Lee breaks down the Chart of the Day.

2021年11月5日午後4:34 ET

金融

NYC Mayor-Elect Eric Adams to Take First 3 Paychecks in Bitcoin

The pro-crypto Adams is seeking to one-up Miami Mayor Francis Suarez, who recently said he’ll be taking his next paycheck in the cryptocurrency.

著者 Brandy Betz2021年11月5日午後3:22 ET

NEW YORK, NEW YORK - NOVEMBER 02: New York City Mayor-elect Eric Adams speaks during his election night party at the New York Marriott at the Brooklyn Bridge on November 02, 2021 in the Brooklyn borough of New York City. Democratic candidate Eric Adams, the frontrunner in the mayoral race, defeated Republican candidate Curtis Sliwa to become New York City's 110th mayor and the second African American to hold the office since the late former Mayor David Dinkins. (Photo by Michael M. Santiago/Getty Images)

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NYC Mayor-Elect Eric Adams to Take First 3 Paychecks in Bitcoin

Incoming New York City Mayor Eric Adams said Thursday he would take his first three paychecks in bitcoin when he takes office in January. This comes as Miami Mayor Francis Suarez announced he would take his next paycheck in BTC. "The Hash" team weighs in on the possible impact of the move for New York's crypto landscape.

2021年11月5日午後3:15 ET

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Crypto Markets Trading Flat; What’s Next?

Bitcoin has traded mostly sideways over the past two weeks. Steve Ehrlich, CEO of publicly listed crypto broker Voyager, discusses his crypto markets analysis and outlook for bitcoin, altcoins, and meme coins. Plus, insights into the five-year partnership with Mark Cuban’s Dallas Mavericks.

2021年11月5日午前11:40 ET