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 0x758f9a775d4f189172c809843f33973c34147e953ccad7357aace1a02113e86f. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6cc080cf-b76b-4c7a-a1d8-3a04863bd08b.json and https://artists.proofprofile.net/proofs/artist/6cc080cf-b76b-4c7a-a1d8-3a04863bd08b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Your Mom's in My Business - Remix 1; Instrumental
Your Mom's In My Business - [Remix] [Instrumental]
The Ministry of Vocal House Traxx, Vol.1