Verify File Attestation Certificate
Saves ~10 min
Tools In This Workflow
Workflow Steps
- 1Upload the Original File
- 2Upload the Attestation Certificate
- 3Verify Attestation
- 4Deliver Verification Result
Step 1 of 4
Prompt1
Upload the Original File
Goal: Ask the user for the original file they want to verify. Upload it using the File Management tool. | Inputs: The user provides the file they want to verify — a software release, document, archive, or any artifact that has an attestation certificate. | Outputs: A file_id from File Management after uploading the file. | Constraints: The file must be uploaded to File Management using upload_standard before proceeding. Save the returned file_id. | Success criteria: The file is uploaded and a file_id is returned.
Details
Upload a file and its attestation certificate, then cryptographically verify that the certificate is authentic and the file has not been tampered with. Uses post-quantum ML-DSA-65 signature verification. Perfect for confirming software release integrity, validating compliance evidence, or verifying any file that was previously attested.