NTLSN · Try it now · runs in your browser

Credential Checker

Paste or open an Open Badges 3.0 / Verifiable Credential teaching-recognition file — like one from the Portable Recognition Ledger — and see what it claims, how it aligns to the PSF / AQF / AAUT, and whether it’s signed or self-asserted. Nothing is uploaded; it all runs in your browser.

Paste a credential, or open a file

Paste a credential and press “Check it” — the result appears here →

Structure & status only — not cryptographic verification yet. This reads a credential and reports whether it is signed or self-asserted, and whether it follows the Open Badges 3.0 shape. It does not yet verify a digital signature against an issuer — that activates when NTLSN’s signing/issuance (via My eQuals / an issuer) goes live. A “self-asserted” result means the holder asserted it; it is not proof verified by any institution. Nothing is uploaded.  ·  Build a credential  ·  ← Back to NTLSN