$BTC

1. Bitcoin (BTC) is the first and most well-known cryptocurrency, launched in 2009 by the pseudonymous creator Satoshi Nakamoto.

2. It's a decentralized digital currency with a fixed supply of 21 million coins—no central authority controls it.

3. Bitcoin uses blockchain technology to record transparent, immutable transactions.

4. Often called “digital gold,” BTC is widely used as a store of value and hedge against inflation.

5. BTC can be bought, sold, or held on platforms like Binance, Coinbase, and hardware wallets like Ledger or Trezor.

6. Bitcoin mining secures the network through proof-of-work but consumes high energy—leading to eco debates.

7. Many believe Bitcoin is the foundation of Web3 and DeFi, powering a new financial ecosystem.

8. You can use BTC to pay for goods, transfer funds globally, or invest long-term.

9. Volatility is high, but so is potential—BTC reached highs over $69K and has seen multiple cycles.

10. “Not your keys, not your coins”—always prioritize wallet security and control over your BTC.