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 0x6f4e1cc70f56ea8ff11569b1bc6af2f1ffe925cff3dfdfc3e5169cc90ad7f64b. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15139f41-2844-4cb0-8829-e2d41fa55249.json and https://artists.proofprofile.net/proofs/artist/15139f41-2844-4cb0-8829-e2d41fa55249.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Thought You Had It (feat. Landstrip Chip)
Tesla (feat. Valee, Dice Soho & DollaBillGates)
Narco Corrido (Interlude) [feat. Ratchetón]