Jenny S. Martinez (born November 5, 1971) is an American legal scholar and academic who is the 14th and current provost of Stanford University. Stanford University President Richard Saller named her t
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d3043863709ef6764c1677e8465381344090853800411381be45c172f28d72. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5354648-a45d-4fbf-bacd-bd5fdad82cc4.json and https://artists.proofprofile.net/proofs/artist/a5354648-a45d-4fbf-bacd-bd5fdad82cc4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).