Bitcoin is a peer-to-peer online currency, meaning that all transactions happen directly between equal, independent network participants, without the need for any intermediary to permit or facilitate them.

Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network. Bitcoin is open …

Bitcoin works through the collaboration of computers, each of which acts as a node in the peer-to-peer bitcoin network. Each node maintains an independent copy of a public distributed ledger of …

The total supply is capped at 21 million BTC, which cannot be increased, making Bitcoin scarce. Each Bitcoin can be divided into 100 million satoshis (0.00000001 BTC), allowing both microtransactions …

Find the live Bitcoin USD (BTC-USD) price, history, news and other vital information to help with your cryptocurrency trading and investing.

1 day ago · Bitcoin (BTC) is a decentralized currency that eliminates the need for central authorities such as banks or governments by using a peer-to-peer internet network to confirm transactions …

Track the latest Bitcoin price, market cap, trading volume, news and more with CoinGecko's live BTC/USD price chart and popular cryptocurrency price tracker.

The price of Bitcoin (BTC) is $80,234.57 today as of May 8, 2026, 7:58 am EDT, with a 24-hour trading volume of $16.55B.

Jan 23, 2026 · Track Bitcoin's live price with real-time charts, expert analysis, and price predictions. See what's driving BTC today and where it's heading next.

Bitcoin is the first decentralized cryptocurrency. Based on a free-market ideology, bitcoin was invented in 2008 when an unknown person published a white paper under the pseudonym of Satoshi...