Bitcoin

O Bitcoin é o pioneiro das blockchains e criptomoedas, introduzido em um white paper lançado em 2008por uma pessoa ou grupo de pessoas aparentemente pseudônimo conhecido comoSatoshi Nakamoto. O documento descreveu um método peer-to-peer de transferência de dinheiro sem o uso de instituições financeiras. A Criptomoeda conhecida como Bitcoin ou BTCestreou em 2009. As transações são registradas em um livro-razão público (umcadeia de blocos) por entidades conhecidas comomineirosque se envolvem em um processo chamadoprova de trabalho. Os mineradores são recompensados ​​por fazer isso obtendo Bitcoin recém-cunhados. Alguns proponentes veem o BTC como uma alternativa às moedas fiduciárias e uma proteção contra a inflação. O Bitcoin inspirou a criação de inúmeras outras criptomoedas e projetos de blockchain.

Aviso Importante: Este texto foi escrito com a ajuda de IA e depois revisado por uma pessoa



Vídeos

Makara CEO: Bitcoin's Pullback a 'Natural, Healthy Movement in the Market'

Jesse Proudman, CEO of crypto investment advisor Makara, discusses his bitcoin analysis as it retreats from an all-time-high near $69,000. The pullback is a "natural, healthy movement in the market as we continue to move up," Proudman said. Plus, his views on bitcoin as an inflation hedge, buying trends to watch among investors, and reactions to Miami Mayor Francis Suarez's crypto ambitions for the city.

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Vídeos

Bitcoin and Stock Markets Demonstrate Stronger Positive Price Correlation Amid Inflation Fear

The closing price of the U.S. stock indexes, alongside bitcoin and ether over seven days, reveals the bearish reaction to rising inflation. The 90-day correlation between bitcoin and the S&P 500 has increased from around zero in June to about 0.3% now, representing a slightly positive price relationship. "All About Bitcoin" host Christine Lee breaks down the Chart of the Day.

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Bitwise Withdraws Bitcoin Futures ETF Filing, Citing Cost, Complexity

Bitwise Asset Management has withdrawn the application for its Bitcoin futures ETF, citing what it said are the cost and complexity of such ETFs. The company will instead focus its efforts on its spot bitcoin ETF filing already in the pipeline. "The Hash" squad discusses the story and what it reveals about the pros and cons of investing in ETFs.

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Vídeos

Bitcoin Retreats From All-Time High, Ether Follows

Bitcoin is down 5% in the last 24 hours after peaking at an all-time high of around $68,950 Wednesday. Ether also reached an all-time high Wednesday, hitting $4,851, but is down a little over 2% on the day. Rich Rosenblum, co-founder and president of GSR Markets, discusses the potential factors driving lower prices.

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Vídeos

Why Rising Inflation Could Be Good for Bitcoin

Bitcoin rises to a fresh all-time high after the U.S. Bureau of Labor Statistics releases the October consumer price index (CPI) number, the highest since 1990. CoinDesk's Galen Moore discusses why the inflation increase "would be good for bitcoin," adding "[inflation] tends to seem to drive bitcoin and the stock market apart." Plus, reasons behind Coinbase's user numbers and revenue decline for the third quarter.

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Where Is Bitcoin Headed Next After Closing in on $69K?

Bitcoin broke $69,000 on some exchanges for the first time. Chief Business Officer at Blockchain.com Lane Kasselman discusses the potential catalyst behind the price surge and the possible headwinds for bitcoin ahead. Plus, insights into his firm's growth and noteworthy statistics as it celebrates its 10th anniversary.

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Vídeos

Bitcoin Rallies to New Record High After CPI Release

New data on bitcoin's hourly price chart shows a rally to new record highs in the wake of a hotter-than-expected October reading in the U.S. consumer price index (CPI). The report showed the cost of living in the U.S. rose 6.2% in October from a year earlier, the fastest since 1990. "All About Bitcoin" host Christine Lee breaks down the Chart of the Day.

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Política

Por que os Navajos T deveriam minerar Bitcoin?

O Bitcoin promete uma soberania que sempre foi prometida aos Navajos e outras Primeiras Nações, mas nunca receberam.

Navajo bitcoin miners (Compass Mining, modified by CoinDesk with permission)