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 0x12bb6fe87112e5b929ba68efb107ae99ed6f2acd1eb23090f4f1f23aa78abe9a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00b649cf-2caa-439d-8c94-49f4d408402a.json and https://artists.proofprofile.net/proofs/artist/00b649cf-2caa-439d-8c94-49f4d408402a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Virgo Season (feat. Ruth Royall) - Extended Mix
Virgo Season (feat. Ruth Royall) [Change The Beat Remix Contest Winners]
Virgo Season (feat. Ruth Royall) - Bee Singfield Remix
Virgo Season (feat. Ruth Royall) - Tanikao Remix
Virgo Season (feat. Ruth Royall) - Riki Rocket Remix
Toolroom Radio EP602 - Presented by Mark Knight
Toolroom Radio EP599 - Presented by Mark Knight
Toolroom Radio EP581 - Presented by Mark Knight
Toolroom Radio EP677 - Presented by Mark Knight
Toolroom Radio EP677 - In The Mix - TR677