Jillette Johnson (born June 3, 1989) is an American singer-songwriter and musician from New York. Her debut album, Water in a Whale, was released on June 25, 2013, by Wind-Up Records and earned her c
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 0x9f1a01dffe465d9ffaea673bd60022e60bbd8b932265816c1e0ed70087461ea9. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0c87336-b87f-46f7-bc5c-a614a60793c1.json and https://artists.proofprofile.net/proofs/artist/a0c87336-b87f-46f7-bc5c-a614a60793c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).