Bitcoin (abbreviation: BTC; sign: ₿) 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 …

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.

Bitcoin didn’t appear by accident. Learn why it was created, what problem it solves and how it differs from fiat or traditional money.

Dec 1, 2025 · Learn what Bitcoin is, how it works, blockchain basics, wallets, fees, scams, and safe investing tips for beginners in this comprehensive guide.

Aug 12, 2024 · Bitcoin is the first and most well-known cryptocurrency, created as a decentralized digital currency that operates independently of traditional banks.

4 days ago · 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, …

Dec 31, 2024 · This guide will explain what bitcoin is, how it works and why it matters, including its unique technology, uses, advantages and challenges.

Jan 2, 2025 · What is bitcoin? This guide outlines what you need to know about the original cryptocurrency, its history, and how it works.

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.

Bitcoin is an innovative payment network and a new kind of money. What is Bitcoin? Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the …