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 0xeea8820aac3f21b2df3186f53652558277705b9b6a7c5bce061757d1b9c5ab83. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dcc3ebc7-a37c-456f-986d-b19c363b266e.json and https://artists.proofprofile.net/proofs/artist/dcc3ebc7-a37c-456f-986d-b19c363b266e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Keep Moving 24 [feat. week dudus & 018] - Remix