Launching soon
This product goes live on September 7, 2026 at 12:00 AM UTC. Upvotes and comments open at launch.

Signature E-sign Esign Free Document Share Co-sign Multi-party
Sign Free. Lock when it matters.
VeriLock is a tool for private multi-party document signing that enables users to secure document fingerprints on the Nimiq blockchain. Users can fingerprint their documents locally, distribute signing links, and collect digital wallet signatures to anchor the final hash on-chain. Once signed, any party can verify the document's authenticity by fingerprinting their copy locally. Verification does not require a cryptocurrency wallet.
VeriLock is a tool for private multi-party document signing that enables users to secure document fingerprints on the Nimiq blockchain. Users can fingerprint their documents locally, distribute signing links, and collect digital wallet signatures to anchor the final hash on-chain. Once signed, any party can verify the document's authenticity by fingerprinting their copy locally. Verification does not require a cryptocurrency wallet.
1 comment
Why are we paying to sign documents in 2026?! Sign for free, no account needed! If you would like to lock a fingerprint of the signed agreement to the blockchain, you can do so cheaply.