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 0xb66616b1a9e65a9087c9e42b9da2d9e84c6d3a76a26f4679da7421bab42e02ba. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac8b73ee-b3ea-4baf-b2eb-209a30aa79df.json and https://artists.proofprofile.net/proofs/artist/ac8b73ee-b3ea-4baf-b2eb-209a30aa79df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Back to My Deep - Nick Lawson's so Deep Mix
EhEhOhEh - Soulight's Oceanic Perception
Kind Of Funk - Dave James Voices In My Mind Remix
Beat Girl (Original Motion Picture Soundtrack)