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



Marchés

Solana, Dogecoin Tokens Dip as Futures Suggests Bearish Sentiment

Choppy trading in broader markets failed to temper a gradual dip in major cryptocurrencies, with some sliding as much as 8% in the past 24 hours.

Crypto's still in a bear market. (Christof Koepsel/Getty Images)

Marchés

First Mover Asia: Regulatory Attention on Terra Could Change South Korean Trading Environment; Bitcoin Goes Sideways

The founders of two prominent crypto-related organizations said tightened restrictions could make it difficult for foreign tokens to list on Korean exchanges, discouraging projects from trying.

Seoul, South Korea (Ciaran O'Brien/Unsplash)

Marchés

Market Wrap: Metaverse Tokens Rise; Crypto Analysts Expect More Volatility

BTC was roughly flat over the past 24 hours while SAND rose by as much as 7%.

Volatility ahead (Matt Hardy/Unsplash)

Vidéos

Bitcoin Struggles to Hold $30K

BTC is in a consolidation phase as it struggles to break the $30,000 threshold. Options traders are more focused on hedging exposure than ever before, with skew levels signaling a bearish outlook in the bitcoin options market. "All About Bitcoin" host Christine Lee breaks down the Chart of the Day.

Recent Videos

Marchés

Bitcoin Stabilizes in Tight Range; Support at $27K, Resistance at $30K-$35K

BTC has shown no signs of life, but a volatile price move is likely.

Bitcoin four-hour price chart (Damanick Dantes/CoinDesk, TradingView)

Finance

Consider Digital Assets Instead of Still-Pricey Real Estate, Say JPMorgan Strategists

Nikolaos Panigirtzoglou and team mull the outlook for crypto following the Terra collapse.

JPMorgan strategists like digital assets instead of real estate for alternative portfolios. (Yuichiro Chino/Getty images)

Technologies

As Bitcoin Price Slides, Older Mining Rigs Are Becoming Less Profitable

Even as Bitcoin's mining difficulty adjusts downward, the price trend might spell a crisis for retail miners. On the other hand, it could be an opportunity for those looking to buy rigs.

A bitcoin mining farm. (Marko Ahtisaari/Flickr)

Marchés

First Mover Americas: Bitcoin Struggles to Hold $30K Ahead of Fed Minutes

The latest moves in crypto markets in context for May 25, 2022.

Minutes from the Federal Reserve's FOMC are due later today. (Funtap/Getty images)

Marchés

First Mover Asia: Bitcoin Dominates but Altcoins Lurk

Although Terra's collapse has raised existential questions about the future of DeFi, some traders appear to be preparing for a return to altcoins; BTC remains rangebound below $30,000 in Tuesday trading.

brown bear (Fabe collage, Unsplash)

Pageof 880