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 0x78537e4d39fc18d7a4f1d08849492d14b69ea28ab17291b2e73f52a9ffe10f45. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1fd19d7-d984-40ee-84de-20adc5f7aa02.json and https://artists.proofprofile.net/proofs/artist/d1fd19d7-d984-40ee-84de-20adc5f7aa02.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pyar Kail Jaruri Ba Dhokha Khail Jaruri Ba - Single
Chhinara Milal Bate Saiya Habar Habar Karele
Milal Bhatar Better Lahange Me Jhare Shlter
Hamara Bhatara Me Dam Naikhe (Bhojpuri Song)
Kariye Bada Ta Ka Ha Jaan Hawa (Bhojpuri Lokgeet)
Jare Wala Ke Jare D Pyar Aapan Aage Bhadhe Da (Bhojpuri Lokgeet)
Maza Marlash Hamar Eyarwa Gaw Ke Nahariya Me
Murga Chawal Khayenge Naya Saal Manayenge
2 Laika Ke Matari Hai (Bhojpuri Lokgeet)
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 0x71d53d4a5bb75c09c81a1cb77fb5ede728c9a1b735ae300a395c02e2005de966. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/DGA0L2398461.
Luga Me Ke Suga Ke Salam Baduye Ye Bhauji
Kawna Ke Have Laika Khali Lahnga Uthawata
Lover Sange Jalba Dhare Chalal Jai 4 Baje Bhorhariya Me
Bol Labari Re Labari Ham Kahiya Le Ragari