2024年12月5日 · Bitcoin (BTC) is a cryptocurrency (a virtual currency) designed to act as money and a form of payment outside the control of any one person, group, or entity. This removes the need for trusted...

Bitcoin (abbreviation: BTC; sign: ₿) is the first decentralized cryptocurrency. Based on a free-market ideology, bitcoin was invented in 2008 by Satoshi Nakamoto, an unknown entity (person or persons). [5] Use of bitcoin as a currency began in 2009, [6] …

2024年5月21日 · 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...

2023年3月2日 · Bitcoin, the original cryptocurrency, is the most well-known and arguably best-loved of all crypto assets. In many minds, it has become synonymous with blockchain technology’s transformative and disruptive potential. But exactly what is Bitcoin?

2024年12月31日 · Bitcoin is a revolutionary digital currency that operates without banks or central authorities. Created as a decentralized alternative to traditional financial systems, it enables...

Bitcoin is a digital currency -- also called cryptocurrency -- that can be traded for goods or services with vendors that accept Bitcoin as payment. With Bitcoin, holders can buy, sell and exchange goods or services without a central authority or bank as an intermediary.

2022年1月26日 · Bitcoin, introduced in 2008 by an anonymous creator known as Satoshi Nakamoto, is a decentralized, digital currency exchanged through a peer-to-peer network without centralized authorities.

2025年1月27日 · Bitcoin, 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.

2024年8月12日 · What is Bitcoin, and how does it work? Bitcoin is a decentralized digital currency operating without a central authority. It was created to address weaknesses in traditional financial systems....

Bitcoin (abbreviated BTC) is digital money that can be used to make secure peer-to- peer transactions on the internet without the need for a third party intermediary (like a bank) to facilitate transactions.