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 …

Sep 23, 2025 · Bitcoin is a decentralized digital currency that uses blockchain technology to enable peer-to-peer transactions without the need for a central authority like a bank or government.

May 21, 2024 · Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need...

Bitcoin is a currency native to the Internet. Unlike government-issued currencies such as the dollar or euro, Bitcoin allows online transfers without a middleman such as a bank or payment processor.

Dec 5, 2025 · Bitcoin is a decentralized cryptocurrency, meaning that balance tracking and transactions occur on a distributed network of computers around the world. The code itself is also decentralized, …

Jul 10, 2025 · Bitcoin is a decentralised digital currency that allows people to send and receive value online without needing a central authority like a bank or government. Unlike traditional currencies …

Dec 3, 2024 · Bitcoin is a digital currency designed for peer-to-peer transactions without the need for intermediaries such as banks and payment processors. All transactions involving Bitcoin are …

This is just a short summary of Bitcoin. If you want to learn more of the details, you can read the original paper that describes its design, the developer documentation, or explore the Bitcoin wiki.

May 19, 2025 · Bitcoin is a peer-to-peer (P2P) digital currency system conceived in 2008 by an anonymous person or group with the moniker Satoshi Nakamoto. Using the Proof of Work (PoW) …

Bitcoin is the first, most-traded, and best-known cryptocurrency. The digital currency was created by an anonymous computer programmer or group of programmers known as Satoshi Nakamoto in 2009.