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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24540c185962cad98b2b54aaf3fd27e1e2df0caa9f77fe50bf02626c526f8411. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0bc4bf29-7c7e-4fa4-a552-330ddbcb0373.json and https://artists.proofprofile.net/proofs/artist/0bc4bf29-7c7e-4fa4-a552-330ddbcb0373.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bojha Banhe Me Gehun Ke Tud Chubhe Kacha Kach (Bhojpuri Song)
Pyar Kaile Bani Badanam Na Karem. (Bhojpuri Song)
Pyar Kaile Bani Badanam Na Karem. - Bhojpuri Song
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3452ddf206ff8ac3602af69cdf73220d710f31ffb63ced257d675b8a6549c7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUC6R2166622.
Gandhi Ji Bade Choli Me Ranga Jaihe Holi Me
Tu Toh Character Ka Dhila Hain Re - Single
Tora Pichhla Janam Ke Deewana Hayi - Single
Chhoti Si Umar Mein Lag Gaya Rog - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4108393a2d734eb03e26440ccf22a891c6c26cb2533cbc2ba0ba46b4daa22d52. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INS7A2290986.
Pyar Kaile Bani Badanam Na Karem 2 (Bhojpuri)
Kabutar Jas Chehara Trend Karata (Bhojpuri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c459c23b6718dace8921a7e26b57ae062ff5501a88806d320cc526db0419936. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX452301383.
Sultanganj Se Khulal Biya Jaai Baba Dham Ho
Jaise Girgit Badale Le Jaan Osahi Badal Gailu
Ae Saiya Lagal Ba Mayi Ke Kripa Se Nokariya
Pawan Bhajan Gawele Khesari Jhhal Bajawele
Bihar Badalne Wala Hai Sarkar Badalne Wala Hai