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 0x467ef425246b7a2f1e1d0ba004e6f8d585d843b5db9eb2ec9b24993cbb318e9e. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b876f3e-5476-406e-bbdc-92869d10aba0.json and https://artists.proofprofile.net/proofs/artist/4b876f3e-5476-406e-bbdc-92869d10aba0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Gotta Pinch Myself (I Must Be Dreaming)
What Goes Around (Comes Around) - Joy Remix
This Feeling You're Givin' - Dd Summer Remix
Sorry 'Bout Bein' a Ghost - Ghosted Remix
Be the Change - Michele Chiavarini Remix
I Don't Want You No More (The Packxsz Remix)