#$BTC

*Bitcoin (BTC)** is the first decentralized cryptocurrency, launched in 2009 by the pseudonymous **Satoshi Nakamoto**. It operates on a **peer-to-peer blockchain network**, eliminating the need for intermediaries like banks. Key features include:

- **Limited supply**: Capped at **21 million coins**, making it deflationary.

- **Decentralization**: Secured by **proof-of-work (PoW)** mining and distributed nodes.

- **Digital gold**: Often called a store of value due to scarcity and adoption.

- **Volatility**: Prices fluctuate based on demand, regulation, and macroeconomic trends.

BTC enables **borderless transactions**, but faces challenges like scalability, energy use, and regulatory scrutiny. Major institutions now recognize it as an **alternative asset class**, while some countries accept it as legal tender .