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Bitcoin address

A human-facing encoding of payment conditions, not an account or permanent identity.

A human-facing encoding of payment conditions, not an account or permanent identity.

Bitcoin address is best understood as part of a system rather than as an isolated definition. Its related coordinates show the mechanisms, incentives and historical records that give the term practical meaning.

Bitcoin address sits between protocol rules, economic incentives and software operated by independent participants. In Bitcoin, no component is authoritative by itself: miners propose history, fully validating nodes enforce validity, and users decide which rules and software they accept.

Understanding Bitcoin address helps distinguish a verifiable Bitcoin mechanism or historical record from slogans, products and market narratives.

For the clearest picture, read this entry together with Private Key, Wallet, Change output. The reverse links also lead from SHA-256, Change output, Pseudonymity.

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Linked to related atlas coordinates

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Grounded in a source record

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Explains function and trade-offs

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Part of the open Bitcoin knowledge graph

DOC · 001Bitcoin.org Vocabulary — AddressDocumentation
Reviewed 25 July 2026Source-first · No investment advice