$BTC #WhiteHouseCryptoSummit
**Bitcoin (BTC)** is the first and most popular cryptocurrency, created in 2009 by Satoshi Nakamoto. It operates on a decentralized blockchain, ensuring secure, transparent, and peer-to-peer transactions without intermediaries. Key features include:
- **Limited supply**: Only 21 million BTC will ever exist.
- **Decentralization**: No central authority controls it.
- **Security**: Transactions are verified by miners and recorded on a public ledger.
- **Global use**: Accepted as a store of value and for payments worldwide.
Bitcoin is often called "digital gold" due to its scarcity and growing adoption by institutions and individuals. Its price is volatile, influenced by market demand, regulations, and macroeconomic trends.