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 0x3411b3f7d741c868a0cd14d25b7b3c0b107139c2fd96155c2554325106a798cc. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07d61635-064e-416c-b5b8-c8f8080b601c.json and https://artists.proofprofile.net/proofs/artist/07d61635-064e-416c-b5b8-c8f8080b601c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Crash (Music from the Original TV Series), Vol. 1
Merry Christmas Everybody (feat. Liam Finn, Jade Macrae, Tex Perkins, Clare Bowditch, Chelsea Wheatley, Angie Hart, Tim Freedman, Paul Kelly & The Wolfgramm Sisters)
ReWiggled: A 20th Anniversary Tribute to The Wiggles