#BTC Bitcoin is the world's first and most popular cryptocurrency. It was created in 2009 by a person or group using the name Satoshi Nakamoto.

Key Facts

🪙 Symbol: BTC

📅 Launched: 2009

🌐 Type: Decentralized digital currency

🔒 Technology: Blockchain

💰 Maximum Supply: 21 million BTC

⚡ Purpose: Send and receive money without a bank

Advantages

✅ Fast international transfers

✅ No central authority controls it

✅ Limited supply (21 million coins)

✅ Can be used as an investment

Risks

⚠️ Price is very volatile

⚠️ Can lose value quickly

⚠️ Transactions cannot usually be reversed

⚠️ Requires secure storage of private keys