Bhai Sukhpreet Singh Ji (Hazuri Ragi Sri Darbar Sahib)
{"copyright_id":"0xc041ee991680d529ddaf2ff2b11ba5c0e3ceea31e86cfc8a1b68a186d489dd78","name":"Bhai Sukhpreet Singh Ji (Hazuri Ragi Sri Darbar Sahib)","registered_at":"2026-06-16T02:41:15Z","symbol":"NIM0911882","token_address":"0xd7d75314f6034c601df0d977f68ba211ecc9c008","type":"artist","uuid":"25f3b3d3-ce1c-4ef5-9fed-c4f91d66b58f"}
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 0xc041ee991680d529ddaf2ff2b11ba5c0e3ceea31e86cfc8a1b68a186d489dd78. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25f3b3d3-ce1c-4ef5-9fed-c4f91d66b58f.json and https://artists.proofprofile.net/proofs/artist/25f3b3d3-ce1c-4ef5-9fed-c4f91d66b58f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xc7613dbe1d472aa416c02c9f439b12499c4d63e5acb84edcced0057ce233327f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/INS922300619.