{"copyright_id":"0xc6211acdca3dcd2c88a06ad22b14dbc9f7bf78c9f8bc411dd07e323a1eb284ac","name":"Comedy Bazaar Maran","registered_at":"2026-06-16T03:53:25Z","symbol":"NIM0929115","token_address":"0x6638563c4d65f1220bc8ffabacc08e3dacaa0ae1","type":"artist","uuid":"2935b1cd-dfdc-4f42-b100-7dba64934e2f"}
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 0xc6211acdca3dcd2c88a06ad22b14dbc9f7bf78c9f8bc411dd07e323a1eb284ac. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2935b1cd-dfdc-4f42-b100-7dba64934e2f.json and https://artists.proofprofile.net/proofs/artist/2935b1cd-dfdc-4f42-b100-7dba64934e2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Enakku Vaaitha Adimaigal (Original Motion Picture Soundtrack)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557e7c171422ae522831c670bbd49b1a7c1e758a71353487722feb68b2df2889. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND291601136.