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Bitcoin
Bitcoin is the pioneer of blockchains and cryptocurrencies, introduced in a white paper released in 2008 by an apparently pseudonymous person or group of people known as Satoshi Nakamoto. The document described a peer-to-peer method of transferring money without the use of financial institutions. The cryptocurrency known as bitcoin or BTC debuted in 2009. Transactions are recorded on a public ledger (a blockchain) by entities known as miners who engage in process called proof-of-work. Miners are rewarded for doing that by getting newly minted bitcoin. Some proponents view BTC as an alternative to fiat currencies and a hedge against inflation. Bitcoin has inspired the creation of numerous other cryptocurrencies and blockchain projects.
DISCLOSURE: This text was written with the assistance of AI, then reviewed by a person
BlockFi Teams Up With Matt James in Exclusive Partnership Focused on Cryptocurrency Education
Matt James, the star of “The Bachelor,” joins “First Mover” to discuss his partnership with BlockFi, focusing on cryptocurrency education. “The same way that I’m holding onto [my] relationship, I’m holding on to my bitcoin,” he said.
Bitcoin’s Taproot Upgrade Gets Its 90% Mandate
Bitcoin's Taproot upgrade, which opens up possibilities for privacy, multi-signature wallets, security, and scaling, has finally achieved its activation lock-in with a 90% mandate. But who will actually adopt this and integrate the improvements it offers? "The Hash" team weighs in.
Bitcoin Tops $40K as Musk Says Tesla May Accept Crypto in Future
Bitcoin's price after Tesla CEO Elon Musk said the electric car company would resume accepting bitcoin for payments once it can be mined with at least 50% green energy. "The Hash" panel reacts.
BTC Pops as Musk Says Tesla Will Resume Taking Bitcoin as Payment Once Miners Go 50% Green
"If Elon offers [miners] very cheap energy, obviously the incentive will be there for some miners to use," Compass Mining's research director Zack Voell said on "All About Bitcoin." Because for as long as mining has existed, miners only want one thing: cheap energy.
Bitcoin ‘Options Smile’ Shows Market Fearful of Downside Despite Tesla News
Bitcoin's "options smile" chart pattern shows persistent fears of a deeper drop and low expectations for a quick rally. Christine Lee breaks down the data for today's Chart of the Day.
Michael Saylor: The US Dollar Will Be the Reserve Currency of the World and 'It Would Move on Bitcoin Rails'
MicroStrategy CEO and chairman Michael Saylor says the U.S. dollar will be the reserve currency of the world, and "it would move on bitcoin rails." Saylor also discusses buying more bitcoin with the $500 million bond sale his enterprise software company just completed, and he reacts to Elon Musk's tweet about Tesla supporting bitcoin if it becomes more environmentally friendly.
New York Crypto Mining Bill Dies in Assembly After Passing State Senate
An environmental protection bill that would have clamped down on bitcoin mining has died in the New York state assembly. "The Hash" team explains why this happened and what it means for the bitcoin mining community.
BTC Jumps as Elon Musk Suggests Tesla Could Accept Bitcoin Again
Bitcoin’s price has jumped as Elon Musk says Tesla could start accepting bitcoin again once crypto miners use more green energy. Genesis Volatility CEO Greg Magadini shares his crypto markets analysis and outlook.
Week Ahead: What’s Next for BTC Price, Taproot Activation
Exploring what’s to come next week in the world of bitcoin as the price of BTC consolidates and the Bitcoin network’s Taproot activation continues.
Week in Review: El Salvador's Currency Law and International Ramifications, U.S. Lawmakers Put Bitcoin on Trial, China's BTC Mining Crackdowns and More
Taking a look at this past week's stories making waves in the cryptocurrency space: El Salvador adopting bitcoin as legal tender, the IMF's cautious warning, and various U.S. lawmakers questioning bitcoin's volatility. Plus, an update on China's bitcoin mining crackdowns.