Robin Kenyatta (March 6, 1942 – October 26, 2004) was an American jazz alto saxophonist. Early life Born Robert Prince Haynes in Moncks Corner, South Carolina, Kenyatta grew up in New York City and b
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 0x430a020a381b97fd6b3ac0e72cfe37790aee136aeb9f475367f98fa1443b955f. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5078e2e9-4c05-48b1-97ca-5f5ea380e015.json and https://artists.proofprofile.net/proofs/artist/5078e2e9-4c05-48b1-97ca-5f5ea380e015.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).