This happened.

2026-04-25 21:41

ANCHOR•81192e75

A1383ED5-8950-47FC-9CB6-EA0ADA9639FA.receized.png

1934157 bytes · image/png

The artifact became the witness.

Record data

Code70840F56

Pulse11811186

PBI_VERIFIED

Signer 1 · Owner self-sign

4/26/2026, 1:42:36 AM

Email: bjklock.com@gmail.com

PBIad6c70a6d551ead8da32aa64945a8a1b8d56a7b72cd4511d3f95eb564058c14f

User keycf43270bfe53b1f4be01521245fa6aad46823508eed449644e50ccb6db4da673

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.
: 48FB6C7750638757
Proof identifier for this claim. Verifies quickly and deterministically.
: 1824667ff1c6e0bae474e6846f7fba8fdb47945aa0e3431764673422acd9a66f
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.