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 0x183da6ab05f5c39880e1f0a7d528b0676e66dc393d0868b017cdb643af539f96. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8f17dde-c3c7-44e0-9062-2b7d75e0b9bc.json and https://artists.proofprofile.net/proofs/artist/f8f17dde-c3c7-44e0-9062-2b7d75e0b9bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Drake & Josh (feat. Fenix Flexin) - Slowed & Throwed
Raking In The C.R.E.A.M (feat. Ghostface Killah)
Eyes Closed (feat. Conway the Machine) - Slowed & Throwed
Raking In The C.R.E.A.M (feat. Ghostface Killah) - Slowed & Throwed