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 0x0f6085e47df0e925787a9169e801ea80039ec722a07abc33d7757a2a37ac3df0. 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/23dec4de-d530-4f19-94bd-2a5cf85ab435.json and https://artists.proofprofile.net/proofs/artist/23dec4de-d530-4f19-94bd-2a5cf85ab435.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
On Top Of The World [Happy Hardcore Mix]
Waves On The Ocean (Incl. Terry Da Libra Remix)
Waves On The Ocean - Terry Da Libra Remix
Waves On The Ocean - Terry Da Libra Extended Remix
Feel Me Wondering (LTN 'Sunrise' Remix) - Mixed