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 0xabdeb58271a0b041520856d427fb81130d8e427073706a2f8106290e5b45b60d. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8ebaebe-0705-4ead-bf82-0a4cc1a5ac7b.json and https://artists.proofprofile.net/proofs/artist/d8ebaebe-0705-4ead-bf82-0a4cc1a5ac7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Last of the Jubblies (Silver Edition)
Creepin' Instrument-all - The Original Version
Nanagram (Live 2006) [Bonus Track Version]
Fags, Booze & Lottery (Bonus Track Version)
The Ladies' Valley (Bonus Track Version)
Three Piece Suite (Olympic Version, 1976) [Bonus Track Version]
The Last of the Jubblies (Bonus Track Version)
The Imperial Hotel (Alternative Version) [Bonus Track]
Three Piece Suite (Olympic) [Bonus Track]
Three Piece Suite (Olympic) - Bonus Track
Songs of Schubert, Strauss, Schumann and Brahms