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 0x53e1d254da9c528b4c61ee5bbfada2007dabad04430f84c2529538281eaf32e0. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20722abb-f250-4bee-bbb5-56695b28fe50.json and https://artists.proofprofile.net/proofs/artist/20722abb-f250-4bee-bbb5-56695b28fe50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Yadav Ji Ke Laika Tang Lihe Kora Me (Bhojpuri)
Kare Me Habar Habar Tud Dela Bali (Bhojpuri)
Pawan Parv Hai Chhathi Maiya Ke (Bhojpuri)
Agar Aap Pap Kabhi Kiye HoTo Ye Bhajan Aap Ke Liye
Sunihe Vinitiya Dihe Prabhu Ji Aashishiya
Dharati Pe Jab Prabhu Aihe Sabake Utha Ke Le Jaihe
Prabhu Sapana Me Jagaawe Aay Hay Ye Sakhi (Bhojpuri Mashi Song)
Prabhu Aihe Jagal Raha Vachaniya Me Lagal Raha
Sakhi Lela Baibiliya Chala Prabhu Ke Duwar
Prabhu Ke Vachan Sune Me Bada Nik Lagela
Ishu Mashi Ke December Me Hawe Janmdinawa
Papi Shaitanawa Lihale Prabhu Ji Ke Janawa
Shaitan Rahabe Jab Hamare Manawa Me Prabhu Ke Basa Leb Dhyanawa Me
Bhut Pichas Jari Ke Hoi Jaale Rakh Ho (Mashi Bhajan)
Agar Shaitanawa Ke Baat Me Aiba Jaiba Ak Din Jaan Se
Chhodiha Na Kabahu Prabhu Yeshu Ke Saath
Prabhu Kare Chamatkaar Shaitnawa Jarat Rahe
Prabhu Ke Janmdin Je Manaai Bhagiya Jaagi
Prabhu Ke Kari Je Prarthana Samarth Se Bhar Jaai Sakhi
Gadal Murda Bhi Jaag Jaai Aihe Jab Prabhu
Dahina Hath Mere Maath Pe Dha Daa Prabhu
Prabhu Jiske Saath Hai Uska Jeevan Khas Hai
Ennu Ninte Moideen (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 0xd01fd2e832e16ad84ebb0fb882f31f112c3b95d16d567ff63280c306c95a08b1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/INS321504804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aa0a6fa84ea5333181b6bb21407a0392279db9b29b66f9e6ad2d932c034919. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/INS321504805.