Shakeel Badayuni (3 August 1916 – 20 April 1970) was an Indian Urdu poet, lyricist and songwriter in Hindi / Urdu language films. Early life Shakeel Badayuni was born in Badaun, Uttar Pradesh. His
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 0x69d3e60f88c7418d871a14024c9c0faf268b3a066d6c11717dd44944dbfafb47. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7b868ef-a72f-426b-909d-46f0201f24a8.json and https://artists.proofprofile.net/proofs/artist/a7b868ef-a72f-426b-909d-46f0201f24a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Baiju Bawra (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 0x1e1c8cf06d5c288d5d2eaf07e003ada7ebe52239c058b70dded214ad60f14e51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMBZ92332272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0166ded28462b7f708db3a78417e683ca22b9b5c583c70ec6d99a4178fa37a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMBZ92332274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a849ee354683b8447b604e05a92aab2ea76e87e8156836b1f8bbad5c049686. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QMBZ92332277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3efe8b12bb48d7c949f1eefe6e765cffc2227234bbbd8a238b72fc2d0e65dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMBZ92332283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cbad52a7de73f9f42c798beeb0950eedf1c89946e14a55f2880e64b90c0cab. 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/QMBZ92332284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82701a85c1fa85dcff3430c5add13d8ffab677db6d8962abf6eae0184d1284f3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QMBZ92332302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25316c22d3ced23400ad534c8a3b8f631e83e284d3410e9038f5f54dd300460. 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/QMBZ92332304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fff94c52704eab8d505a28fca170b874f1d4de299c2ab793dac3fd740df12d0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMBZ92332315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6466f46ede2e4d2d033d661b022076baf58936723db36ee2efd1f4ddf0a98bf. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:31:06Z), 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/QMBZ92332298.
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 0x738048e1e927a45e9b96c366d0d6c4c4912067219b38386338b6a45ec237fa8a. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QMBZ92332333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b9ddc8000b5bb07dacef1f27a6be5134984927427108eefa3aa359daf761b4. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QMBZ92332339.
Mughal-E-Azam (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf811ff3b480c426629a4cea1ad49007865245142ba68c954fff639bf1a2bfa82. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMBZ92329522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05273e96113837ab1bfa170f99bd23be0897340273487695c1a025613a834443. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMBZ92329525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841b4f71deaff70353e6d34e9bf3be7ef4fdc835f5591bdb16bb743571cbac4f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMBZ92329526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b8e37f31ab0c962143c98152d5ba5552268f0bf031f30541152668781b1064. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMBZ92329535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9d749c5aebd2268bd0d084577f3b215d52478fa8de4e79963b901ab865d295. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMBZ92329536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b57284c7ae1eb909bdc49de635d15550f8975747e12a22a11e47326362cfba. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QMBZ92329528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e8f2ed72fa3d3e571846253332fdb2d509667e1f32e7a55df91f1420704268. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QMBZ92329537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f546a0509e3d98fc68057bdac115736a8b4ce379bc6a8e711c9160ca84a82c. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QMBZ92329538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fcf37bab8a3b71f3b6c2b76518acd87f8e026126b084851527ed425139a3b8. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/QMBZ92329539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2cb2e45c6e469a27d480b83eeb8e5087f4e7f1dab2a6b20c5beb5776061d50. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QMBZ92329540.
Chaudhvin Ka Chand (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2954b13eff902156d472b7d56814acf49078fe23ac9c8418a3ff47ab10122fc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INH109238940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8725effa32501a0a4db07122510b4864db440bfe3df57e58d267d0e6d931d57a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/INH109739200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61865a8371de34e8f81334ce46b73b736440742f2ecc5e35e983bf4607b7bd4d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/INH109739230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff69137af0275993452c323900e139472c2b0c7ab8c86e5e617475e2863d109. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/INH100362330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188b7e4b3c9b92faab2027f5a28269212ec82de3a0c7527cc8215fe054e54918. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/INH101500327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903178baaf30be9d6a4d784cbf66319c580e6a3080cd5918e0d921e80b990114. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/INH109539420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ad40518a6117f05716b53e6789503ff139e6cd87d3532e5f1ec9fe5f1f74b6. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/INH109540220.
Diwana (Original Motion Picture Soundtrack)
Amber (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91208783e92a290fd047d38f9976b0ef46385583ef09c9602df76057595c799a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INH109849420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078ca2dc01d4a5eca0ce973e8954c30bcf7048c82b68f25fe6327f2ab8a0c323. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/INH100259650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7949fff57170f544dcd870c64f5157dd3de8463f43bca2916e3bbfd2cac4c304. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/INH100437990.
Babul (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8505b2ab734167c1a9ddcadd271880a74f26777b59258bf403b63454d25cd174. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/INH100254640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8183b0ef466559064db07ddedf8739c96e75ebd009fcf7ac570689c94c8195cc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/INH100361950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef86a3ca2a059e053c17732d02630f6c239bd5d40ee86f32a3f07c7d42789848. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/INH100361970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78a7ff0e691e150fd86d8af7351eda6fdcdbc87d213a4b451f65a70cab70966. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/INH109242480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4faed2df43b7cb3d4d4a89eede83d1354fee4976b668a9285b56a552a4545e4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/INH109245800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa13bb69238b8d9ce0de8264fe71940e310e4bd873b78491ee809be5aa1a0292. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/INH100361960.
Char Din (Original Motion Picture Soundtrack)
Beqarar Karke Hamen Yun Na Jaiye (Remix)