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 0x56cb14feb25b2e59b524ed175ccb431cd0441c97c591a5cac175996cbe56231f. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24dbeef2-e1b3-41b0-b0b2-cedceb3d226a.json and https://artists.proofprofile.net/proofs/artist/24dbeef2-e1b3-41b0-b0b2-cedceb3d226a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Distress of Hard Techno & Schranz, Vol. 4
Ultimate Hardtechno & Schranz Experience, Vol. 2
Ultimate Hardtechno & Schranz Experience, Vol. 1