This happened.

2026-11-13 07:59

Record data

Code038129FE

Pulse15135639

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.
: 3F6BA671409119C8
Proof identifier for this claim. Verifies quickly and deterministically.
: 2cfc2400695b5817c10cd7ca2055eb3795cbf21c510566b128202dc8bfdbb949
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.