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 0xb276199edfb5f08f699f0dd1d669747c8ddb31a7c85e2244e595ce6c67be74c8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd9a8e37-81f0-4be4-9ce4-1112235816e2.json and https://artists.proofprofile.net/proofs/artist/bd9a8e37-81f0-4be4-9ce4-1112235816e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
You (Phaeleh Remix) / You (Indigo Remix)
2k30 (prod. Hatti Vatti, cuty DJ Panda )
2K30 (prod. Hatti Vatti, cuty: DJ Panda)