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 0xa06b0b92b49542d5dfedaf0b3c76692f97f77ccaa022700f117ed3487e7325ee. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0093d7e-ae6c-4577-a375-4b2fc1e047c3.json and https://artists.proofprofile.net/proofs/artist/e0093d7e-ae6c-4577-a375-4b2fc1e047c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Every Day Is The Same - triple j Live At The Wireless
Good God! - triple j Live At The Wireless
Standing In The Ocean - triple j Live At The Wireless
Every Day Is the Same - Triple J Live at the Wireless
Good God! - Triple J Live at the Wireless
Standing in the Ocean - Triple J Live at the Wireless