Farcaster

Bitcoin (BTC) is a digital or virtual currency that uses cryptography for security. Created in 2009 by an unknown person or group of people using the pseudonym Satoshi Nakamoto, Bitcoin operates on a decentralized network called blockchain technology. This means that transactions are verified by network nodes through cryptography and recorded on a public ledger.

Some key points about Bitcoin include:

1. **Decentralization:** Bitcoin operates without a central authority or government controlling it. Transactions are verified by network participants (miners) through cryptography, and recorded on a public ledger called a blockchain.

2. **Limited Supply:** There is a finite supply of Bitcoin capped at 21 million coins. This scarcity is built into the system to control inflation.
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