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 0xf0c54f1a07a9813afb87a9a1dfd6bf65b56246d05e0fa9f70194db009e3cd63a. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b46c5e4b-0d91-441c-9e1c-8b5ff0fe2a51.json and https://artists.proofprofile.net/proofs/artist/b46c5e4b-0d91-441c-9e1c-8b5ff0fe2a51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cry High (Live at Whitby Courthouse Theatre)
Cry High - Live at Whitby Courthouse Theatre
Sun Poisoning - Live at Whitby Courthouse Theatre
Heaven Hell Anywhere Else - Live at Whitby Courthouse Theatre
Flames - Live at Whitby Courthouse Theatre
Trepidation - Live at Whitby Courthouse Theatre
Sun Poisoning (Live at Whitby Courthouse Theatre)
Heaven Hell Anywhere Else (Live at Whitby Courthouse Theatre)
Flames (Live at Whitby Courthouse Theatre)
Trepidation (Live at Whitby Courthouse Theatre)
When You Go Home I Withdrawal (Dizzy Remix)
When You Go Home I Withdrawal - Dizzy Remix
Teeth On The Curb Looking Up At The World
Drawing The Sun Back In The Corner Of The Paper
Here You Go, You Do It: A Crywank Covers Compilation