EthSign

Legal agreements, signatures, and compliance workflows built on Sign Protocol.

What is EthSign?

EthSign is a legal and agreement product built on top of Sign Protocol.

It allows users and organizations to:

  • create legally binding agreements,

  • sign documents digitally,

  • verify signatures cryptographically,

  • anchor proof of agreement on-chain.


Key capabilities

  • digital document signing

  • multi-party workflows

  • jurisdiction-aware compliance

  • immutable proof of execution

  • integration with wallets and identities


Why it matters

EthSign bridges:

  • legal systems ↔ cryptographic proof

  • off-chain agreements ↔ on-chain verification

  • Web2 compliance ↔ Web3 attestations


Relationship to Sign Protocol

EthSign:

  • uses Sign Protocol schemas and attestations,

  • emits verifiable evidence of agreements,

  • acts as a vertical application, not infrastructure.


Example use cases

  • government procurement

  • enterprise contracts

  • compliance acknowledgements

  • DAO or protocol governance agreements


Where to go next

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