This proof receipt is cryptographically valid. Every check below passed independently.
You just clicked the Verify button on a Genesis Protocol Proof Receipt. Your browser asked our verifier to independently re-check the receipt's cryptographic integrity.
Every check below was performed against the receipt's published cryptographic fingerprints, against authorized signing keys, and (where applicable) against the public Bitcoin blockchain. No Genesis Protocol cooperation was required to perform these checks — they are all things you could do yourself with publicly available tools.
The result: this receipt is verified. It says what it says, was signed when it says it was signed, and has not been altered since.
Verification performed deterministically against canonical receipt schema. Three-stage cryptographic check passed: signature, fingerprints, anchor. Bitcoin block confirmation status: CONFIRMED.
For automated tooling, the canonical JSON response is available at:
You don't have to trust our verifier. The cryptographic primitives in every receipt — SHA-256, SHA3-256, BLAKE3, ML-DSA-87 (FIPS 204), and OpenTimestamps Bitcoin anchoring — are all open standards with public-domain reference implementations. With the receipt JSON in hand, anyone can reproduce these checks.
Learn How