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Bitcoin Whitepaper

The Bitcoin whitepaper, titled "Bitcoin: A Peer-to-Peer Electronic Cash System", was published on October 31, 2008 by an anonymous person or group using the pseudonym Satoshi Nakamoto.

This 9-page document introduced the concept of a decentralized digital currency that operates without the need for a trusted third party like a bank or government.

Key Ideas from the Whitepaper

  • Peer-to-peer transactions without intermediaries
  • Proof-of-Work consensus mechanism to prevent double-spending
  • A distributed ledger (blockchain) to record all transactions
  • Cryptographic signatures to verify ownership
  • Economic incentives (mining rewards) to secure the network

Why It Matters

The whitepaper laid the foundation for the entire cryptocurrency ecosystem. It solved the "double-spending problem" for digital currencies without requiring a central authority.

Read the Original Whitepaper

You can read the full original Bitcoin whitepaper by Satoshi Nakamoto at bitcoin.org.

Read the Original Whitepaper (PDF)