What it feels like to use

The technology is invisible by design. Here's what each person actually does — and what they no longer have to.

The story, end to end

  1. The university issues a diploma

    A graduate clicks "Add to wallet" on the university portal — or scans a QR code at the ceremony. They pick the wallet app they already use. The diploma lands in it in seconds.

    No new account. No vendor the university chose for them.

  2. The graduate holds it

    The diploma now lives in the graduate's wallet, on their phone, under their control — like a boarding pass or a payment card. It works even if the university's website is down years later.

    They can move it to a different wallet whenever they like.

  3. An admissions office verifies it

    The graduate applies to a master's program abroad. The application page asks for proof of their degree. They tap "Share diploma", approve once, and the admissions office confirms it instantly — cryptographically, no phone calls to the registrar.

    Verified in seconds, across borders, in any language.

What the graduate experiences

What the institution experiences

Curious how this compares to the OpenID-based approach (OID4VCI / OID4VP)?

Why VCALM →

See the technical flow Build it