This happened.

2026-11-02 09:42

Record data

Code21188918

Pulse14955302

Zero-knowledge proof

What it means: the issued code, pulse, and timestamp are bound to this proof. If any field is changed, verification fails.

Technical: fields are committed with Poseidon, then validated with a Groth16 proof for fast public verification.

Circuit: Groth16
Proof system used for verification.
: AF3546DBEE2A61BB
Proof identifier for this claim. Verifies quickly and deterministically.
: 233c199bad8a20d1485410139f1768f26ae159fc62a0280e002a7565168f0e73
Hash commitment that binds the committed fields into the proof.

Practical rule: if it looks the same but isn’t the same, it won’t verify.