Verification
Verify a capture.
Add an Original proof file to check its signature. Add the matching capture to check that its bytes have not changed.
This is a temporary MVP. It checks one published Original verification key and does not upload your files.
Original proof
A signed JSON file exported with the capture.
Capture file
Optional. Used only to compare the SHA-256 digest.
The example proves the signature check without needing a camera file.
Waiting for a proof
Nothing is uploaded. The proof is read locally, and the optional capture is hashed locally in this browser.