Verify a signed file · SignChain

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How it works
Verify
Use cases

Demo

SignChain

Wallet signatures on a document's fingerprint, anchored on-chain and verifiable by anyone.

Product

How it works
Verify
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Project

Project documentation
Source on GitHub

Demo · simulated data© 2026 · SignChain is an independent project incubated by Monark. Open source.

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