For everyone
Verifiable E-Certificates
Proof of skill that anyone can check in seconds.
Finishing a lab issues a certificate automatically. Learners download a polished PDF, and employers scan its QR code to confirm it's genuine on a public verification page.
Issued automatically
When the final step completes, or the final gate is approved, a certificate is created in the same database transaction. A finished lab is never missing one.
Tamper-evident
Each certificate carries an HMAC-SHA256 signature over its ID, holder, lab and completion time. Edit the record and verification fails.
Public verification
Scan the QR code or enter the CERT-YYYY-XXXXX ID to see validity, holder, lab, date and issuer. No sign-in, and the page stays out of search engines.
What's included
- Landscape A4 PDF with signature lines, seal and QR code
- Readable, unambiguous IDs (no 0/O or 1/I mix-ups)
- Downloads limited to the holder and trainers
- Lookup page at /verify