For laboratories
Your certificate keeps its authority downstream.
TrueProof gives laboratories a persistent way to confirm the testing record, authenticate the certificate and respond if its status changes.
- 01Sample Tested
- 02COA Issued
- 03Laboratory Confirmation
- 04TrueProof Fingerprint
- 05Verified Batch Record
Laboratory authority
Authenticate the record you issued.
Laboratories confirm their own test date, batch association and certificate. They can flag or revoke that verification if the record changes.
Laboratories do not participate in or approve downstream commercial transfers.
Register Your LaboratoryLaboratory record
Testing authentication
- Laboratory
- Verified
- Test Date
- Sep 9, 2026
- Batch
- RT30-090926
- COA ID
- COA-2291-RT30
- Document Fingerprint
- sha256:7f3a…
✓ Authenticity Confirmed
Confirm AssociationFlag RecordRevoke Verification