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 0xf3ca2c3aff8a12a9f9922a6e43ed5cf5f7d4d63af9115d34d749b37c48c294b3. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f621c7ee-3683-4649-8d72-92cf90763755.json and https://artists.proofprofile.net/proofs/artist/f621c7ee-3683-4649-8d72-92cf90763755.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hella Rigorous (feat. Navid Izadi & Tanner Ross)
Love Train (feat. Greg Paulus & Crew Love)
Future Disco Presents: Poolside Sounds, Vol. 5