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 0x346deb3ebfc875c675f6af5f357419065f7b81b94da213beea7329c6547691bf. 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/de508e97-443b-4499-a569-e0b79af87220.json and https://artists.proofprofile.net/proofs/artist/de508e97-443b-4499-a569-e0b79af87220.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Take Me, Guidelight - Lisandro (AR) Remix
Sweet Sunrise on Meiling - Bjorn Salvador Remix
Sweet Sunrise on Meiling - DJ Who Miami Sunset Remix
Sweet Sunrise on Meiling - Bjorn Salvador Mix
Night At The Circus / Starlight Lounge (Remixes)