1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69dc43a5003c86bce15ed60561b32a312fa67c4a05fbb93a2a3dc754f1926753. 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/53c3b914-bec0-4d6a-b0f7-aae283e9b425.json and https://artists.proofprofile.net/proofs/artist/53c3b914-bec0-4d6a-b0f7-aae283e9b425.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
It's A Long, Long Way To The Top Of The World - Live
Blue Yodel #9 (Standin' On The Corner) - Live
I'm Here To Get My Baby Out Of Jail - Live
It's A Long, Long Way To The Top Of The World
On Broadway: Act One - October 28th, 1987
I'm Here to Get My Baby Out of Jail - Live