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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
Is BTC Acting Like a Risk Asset Amid Soaring Inflation?
Wave Financial’s Justin Chuh joins “All About Bitcoin” to discuss how bitcoin spot trading has been impacted by macro factors like rising inflation rates and the Russia-Ukraine crisis. Plus, insights into bitcoin possibly showing a correlation with risk assets and how quantitative tightening could ease inflation.
Goldman Sachs Launches First OTC Crypto Trade
Wall Street investment bank Goldman Sachs has conducted its first over-the-counter (OTC) crypto-related trade, a cash-settled bitcoin (BTC) non-deliverable option, with digital asset financial company Galaxy Digital. Watch “The Hash” group discuss the significance of this trade in the broader context of institutional crypto and Galaxy's potential as a liaison between traditional institutions and DeFi products.
Bitcoin's Short-Term Resistance Discovered at $45K
Fairlead Strategies’ Katie Stockton shares a bitcoin weekly chart, suggesting that bitcoin's short-term momentum is positive and intermediate-term momentum has neutralized. Stockton points out bitcoin's resistance has been discovered near $45,000 with a minor breakout targeted around $51,000. Plus, a conversation about crypto trading volumes and ETH’s future value.
Kazakhstan Mining Crackdown Affecting Bitcoin Hashrate
CoinDesk's Christie Harkin joins the “Week in Review” panel to discuss Kazakhstan’s efforts to repress illegal crypto mining operations, and how that has impacted the bitcoin hashrate. Plus, CoinDesk Market Analyst Damanick Dantes explains how the Fed interest rate hike has influenced bitcoin’s volatility.
Global Energy Price Jump Impact on Bitcoin Hashrate
“All About Bitcoin” Host Christine Lee presents data from Glassnode illustrating the difficulty of mining a bitcoin block, otherwise known as the hashrate, which dropped 0.35% on Thursday for the second time this month. Global electricity prices have risen alongside the continuation of Russia’s invasion into Ukraine, possibly leading certain miners to go offline.
Wasabi Wallet’s CoinJoin Coordinator to Blacklist Certain Addresses
CoinDesk’s Christie Harkin discusses the implications of the Wasabi wallet CoinJoin coordinator announcing plans to blacklist certain bitcoin addresses amid concerns of Russia evading sanctions through cryptocurrency. Plus, a preview of CoinDesk’s upcoming “Mining Week” content.
Como funciona a mineração de Bitcoin ?
Bitcoins são descobertos em vez de impressos. Computadores ao redor do mundo “mineram” moedas competindo entre si.
Factors Behind Bitcoin's 5% Spike Today
CoinDesk Market Analyst Damanick Dantes presents his BTC price analysis and outlook following the cryptocurrency's brief spike toward $42,000. Plus, breaking down the data on bitcoin's seven-day implied volatility versus realized volatility, and bitcoin's 90-day correlation to ether and overall crypto markets.