Official document verification
Checking certificate…
- Employee
- Position
- Issue date
- Issued by
- Document ID
Compare the submitted PDF with the complete original shown below. Any difference means the document was altered after issuance.
Authoritative comparison copy
Original issued letter
This is the exact file stored by OCGS at issuance and rechecked against its SHA-256 fingerprint before display.The original PDF is streamed securely from OCGS and is not stored by this page.
