RedactProof Independent Verifier

Verify Certificate

Verify RedactProof certificates independently using this open-source tool.

Drop verification.json

The certificate file from your RedactProof export

How This Works

This tool verifies RedactProof certificates entirely in your browser:

Ed25519 signature verification using Web Crypto API
SHA-256 document hash comparison
No files are uploaded - everything runs locally
Public key loaded from this GitHub Pages site

This is an independent verification tool. The cryptographic proof is self-contained in your verification.json file.