This happened.

2026-04-05 20:32

Record data

Code66ECAE27

Pulse11480377

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.
: 656510F9A696705D
Proof identifier for this claim. Verifies quickly and deterministically.
: 2356726fe1f87502eec063a99ee235f81c44564a2c87b068f5ce7bb1962924d1
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.