Flipmode Squad (Starring Busta Rhymes, Rampage, Lord Have Mercy, Spliff Star, Rah Digga & Baby Sham)
{"copyright_id":"0x4b8bc828b2b45bbf2cf184f1b09d1ff05723ac560938c69c848168bad88dc48b","name":"Flipmode Squad (Starring Busta Rhymes, Rampage, Lord Have Mercy, Spliff Star, Rah Digga & Baby Sham)","registered_at":"2026-06-16T02:05:06Z","symbol":"NIM0903252","token_address":"0x09b78244fa2981fd9c0deb557537320dbf1b4d0e","type":"artist","uuid":"244c9d23-527d-4e36-aaef-2809e2386249"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x4b8bc828b2b45bbf2cf184f1b09d1ff05723ac560938c69c848168bad88dc48b. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/244c9d23-527d-4e36-aaef-2809e2386249.json and https://artists.proofprofile.net/proofs/artist/244c9d23-527d-4e36-aaef-2809e2386249.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).