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 0x1cda0035151a3966c1e21ce75a7d8b94d42474b296a59d4e32bc43c379c8ecdb. 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/e7cfd21c-1822-4d42-8fd7-fc97326ad218.json and https://artists.proofprofile.net/proofs/artist/e7cfd21c-1822-4d42-8fd7-fc97326ad218.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 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 0x6f945e42d6d0c429adfd5e07c14ea5145ed51a99e6a757ea928a6b237d89577a. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/GX4R52132080.
Guruwar Aapke Charno Mein Koti Koti Pranam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2538db38836fd0b0a0553b2ab9c0fa98c56c2b1007f3b270ebb788f556f9c255. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/INS7A2138371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b15d367b598d9b45567880cad8b8f4a7ffe3ae76d50adae9f150e9992e9fcb1. 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/INS7A2167997.
Meri Chinta Karne Wale Mere Baba Baithe Hai
Aisi Kripa Ab Tum Rakhna Neem Karoli Baba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a81a21240f04fc3ec5869bf8263b8f5b556cd3aa908db08166a7270786809c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/INS7A2389093.
Khud Darshan Ho Jayega (Neem Karoli Baba)
Mujhe Kainchi Mein Bulaya Ye Karam Nhi To Kya Hai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b970342dff9c29f9f1ccd3a49bcdb0da4b8c4469e2b4e49844e31459382c24. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/INS7A2445016.
Maan Pagal Deewana Tera Neem Karoli Baba
Baba Ji Se Ram Ram Kahiyo Jo Jaaye Kainchi Dham Ji