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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4ce14ad4f4f5fc7844e857e8a3a75bc31725185206c0ac693dcfada8aced8e. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96205fd5-0478-42c0-85a3-62c05e57c75a.json and https://artists.proofprofile.net/proofs/artist/96205fd5-0478-42c0-85a3-62c05e57c75a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Conversations With God (Prod. Milo Wavs)
Change Up (feat. Mark Law Vinci & Apex Pharaoh)