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 0xd69582abd02f15f706c08d311ff821ebefa60c96b15dfaa57ee6c9c52fdabae6. 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/47b3cfec-4be9-45bf-b4db-24b151c99fe5.json and https://artists.proofprofile.net/proofs/artist/47b3cfec-4be9-45bf-b4db-24b151c99fe5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Something Unreal - Oliver Huntemann & André Winter Remix
Something Unreal (Oliver Huntemann & André Winter Remix)
Acid Boyfriend - Marc Romboy, André Winter Remix
School Revolution - School`s out Re-Bang
Surrounded By Spies (Timo Maas / André Winter "Smack The Spies" Extended Remix)