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 0x0c021959dfbc09beb1265e3f245da033b9905a6340d6391739595f7ec6adc95a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/68749085-9923-48d5-a494-435a6546ce3f.json and https://artists.proofprofile.net/proofs/artist/68749085-9923-48d5-a494-435a6546ce3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Junky Savate vs. Clip Clap - Domshe's Monstrous Remix
You Like to See in House - Dolibox Remix
Developer of Dance - Klangfarbe Antifeind Remix
Disconnected - Disconnected Refunk Syrte Remix
Blocks for Music - Terrestrial Access Network Remix