Proof Package verification

Technical verification of artifacts

Upload an exported Proof Package to verify hashes, the manifest signature and the declared timestamps. On its own, the technical result does not prove civil identity, authority, truthfulness of the content or legal validity of a decision.

Upload

Select the exported package to submit for technical verification.

Analysis

The verifier compares the structure and the hashes declared in the package.

Signature and timestamps

Where available, the manifest signature and the time artifacts are checked against the verifier's criteria.

Result

The result lists the items evaluated, the divergences and the limitations identified.

Download the "How to verify" guide (PDF)

Drag the Proof Package (.zip) here

Or click to pick a file from your computer

Local history

Recent verifications

The latest verifications from this browser will appear here. Nothing is stored on the server.