$BTC

Bitcoin (BTC) is the world’s first and most well-known cryptocurrency, launched in 2009 by an anonymous person or group under the name Satoshi Nakamoto. It operates on a decentralized peer-to-peer network using blockchain technology, which records all transactions transparently and securely without the need for a central authority like a bank. Bitcoin was created to offer an alternative to traditional currency systems, especially in response to the 2008 financial crisis.

Over the years, Bitcoin has gained massive attention as both a digital asset and a store of value, often being called “digital gold.” Its price is highly volatile, influenced by global events, regulations, and investor sentiment. Many investors use Bitcoin as a hedge against inflation or as a speculative asset. As of 2025, Bitcoin continues to evolve with increasing institutional adoption, wider public interest, and ongoing debates over regulation, energy use, and its long-term role in the global financial system.