Ahmed Imtiaz Bulbul (1 January 1956 – 22 January 2019) was a Bangladeshi lyricist, composer and music director, active since the late 1970s. He was a freedom fighter who joined the Bangladesh Liberati
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 0xa3a80e4724c4ab9377c1eefcc363c757d901b3707108f7ba1f9fc9215f47876b. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99f11e28-153a-4206-bb4e-3a301dadd5aa.json and https://artists.proofprofile.net/proofs/artist/99f11e28-153a-4206-bb4e-3a301dadd5aa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Kajol Lota (Original Motion Picture Soundtrack)
Akhi Milon (Original Motion Picture Soundtrack)
Noyoner Alo (Original Motion Picture Soundtrack)
Chandan Diper Rajkonna (Original Motion Picture Soundtrack)
Radhakrishno (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 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 0x45150c8fd98892ca29a9ec89beb74b5a90c2ce786c77eb1c56514adc7ff91550. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202296607 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd656f2e0dfe9d1bf830a6e9d8832a8ece05d2df498696886e0561d8fbc7936. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202296611 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f055e735dd43c3b1a216d238430ef01b0ad9dbe3832951a775680af6972301e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202296614 — a six-check JSON result.
Rajkumari (Original Motion Picture Soundtrack)
Dayi Ke (Original Motion Picture Soundtrack)
Sohozatri (Original Motion Picture Soundtrack)
Awaz (Original Motion Picture Soundtrack)
Jibondhara (Original Motion Picture Soundtrack)
Chele Kar (Original Motion Picture Soundtrack)
Sapure Meye (Original Motion Picture Soundtrack)
Abujh Hridoy (Original Motion Picture Soundtrack)
Goriber Prem (Original Motion Picture Soundtrack)
Choto Bou (Original Motion Picture Soundtrack)
Shotiputro Abdullah (Original Motion Picture Soundtrack)
Onnay Ottachar (Original Motion Picture Soundtrack)
Kashem Malar Prem (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eb30ba0dc51083428fa7123797a6cbafd392e3bc3ea6444354a69e3f2847b5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145916 — a six-check JSON result.
Alo Amar Alo (Original Motion Picture Soundtrack)
Mohon Mala (Original Motion Picture Soundtrack)
Andho Prem (Original Motion Picture Soundtrack)
Amar Jaan (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47869b0fff612f9f673e2af09a2cdea581a73746c5d24bc9fb06acb7b3fe48a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052209807 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2052c2e8df6ed6f815f6b8aa4c32f4209555b1a3d511f004b4c7cf3d1bb119. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146466 — a six-check JSON result.
Hingsha (Original Motion Picture Soundtrack)
Nonod Vabi (Original Motion Picture Soundtrack)
Akheri Hamla (Original Motion Picture Soundtrack)
Mohot (Original Motion Picture Soundtrack)
Abuj Duti Mon (Original Motion Picture Soundtrack)
Jyoti (Original Motion Picture Soundtrack)
Shason (Original Motion Picture Soundtrack)
Prem Juddha (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02bfe14386d5e980e07e08054e01be545f4f58e45314384761f78b33e1c22d5d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202131517 — a six-check JSON result.
Danga (Original Motion Picture Soundtrack)
Bikkhov (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa1eeb90f0b74f05d7451147466aab43cd5b843d9dbd293a5c9b0d6c52feee9. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144599 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ff5bb7b14cd4115d36e60e8f48b69df2f7fa359a324f9240f0235fefca52e4. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144601 — a six-check JSON result.
Sipahi (Original Motion Picture Soundtrack)
Atto Ahankar (Original Motion Picture Soundtrack)
Bir Sontan (Original Motion Picture Soundtrack)
Mohamilon (Original Motion Picture Soundtrack)
Muktir Songram (Original Motion Picture Soundtrack)
Love Story (Original Motion Picture Soundtrack)
Andolon (Original Motion Picture Soundtrack)
Rajpother Raja (Original Motion Picture Soundtrack)
Hulia (Original Motion Picture Soundtrack)
Kaal Purush (Original Motion Picture Soundtrack)
Ajker Sontrashi (Original Motion Picture Soundtrack)
Tomake Chai (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e550c7d9af94f718a6b17a173d382759ec52bc3af1e48021748b62fffe6167. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202125734 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c48379c8586c486edf82da9962cd0e176f9575b73747f150b812b5a2a22f0e. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202125738 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6245c5f212223b12681c59f8c7b1db99a87baee10ad08400fb4c2ef014808f41. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202125739 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d786565d63c1a2de6258a16d3f26567dcae6febaa929c2653488ad0021f78c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202125740 — a six-check JSON result.
Baghini Konna (Original Motion Picture Soundtrack)
Ajker Foysala (Original Motion Picture Soundtrack)
Boshira (Original Motion Picture Soundtrack)
Lut Toraz (Original Motion Picture Soundtrack)
Matri Vumi (Original Motion Picture Soundtrack)
Criminal (Original Motion Picture Soundtrack)
Mohasommelon (Original Motion Picture Soundtrack)
Ananda Oshru (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880e437859739d8dfdb9b0ab85d6928b7dca778fc5a6df7ff51bebfef286525. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202167871 — a six-check JSON result.
Mon Manena (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdcb289acff5c47062472f915ac3d66bdb3c30c7d48b92e615e71fefe3d5063. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202136012 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0114e1ed2907e5654bec04496b92198b2242efa6801a150832db356c4feb1d9. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202136013 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4912a3881ab4fd556815c7561a772608e7d38e4e6e747268ab549d200076e9e1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202136016 — a six-check JSON result.
Anondo Ashru (Original Motion Picture Soundtrack)
Anondo Osru (Original Motion Picture Soundtrack)
Praner Cheye Priyo (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3070c1a0ad451dea1cc59dc4df89b31481eef1c63871ea4496ea2fe303af6486. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146594 — a six-check JSON result.
Mayer Kosom (Original Motion Picture Soundtrack)
Tejee (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c93e388ca40712741fe1033d442ad053fef92f7226ac9fbf28e90f1d6f406ea. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144594 — a six-check JSON result.
Pagla Babul (Original Motion Picture Soundtrack)
Sukher Ashay (Original Motion Picture Soundtrack)
Dui Rongbaz (Original Motion Picture Soundtrack)
Etim Raja (Original Motion Picture Soundtrack)
Ma Jokhon Bicharok (Original Motion Picture Soundtrack)
Ranga Bou (Original Motion Picture Soundtrack)
Banglar Bodhu (Original Motion Picture Soundtrack)
Jobor Dokhol (Original Motion Picture Soundtrack)
Love in Thiland (Original Motion Picture Soundtrack)
Paharadar (Original Motion Picture Soundtrack)
Voyonkor Bishu (Original Motion Picture Soundtrack)
Dhor (Original Motion Picture Soundtrack)
Kajer Meye (Original Motion Picture Soundtrack)
Zor (Original Motion Picture Soundtrack)
Ali Keno Golam (Original Motion Picture Soundtrack)
Bhalobashi Tomake (Original Motion Picture Soundtrack)
Ami Tomari (Original Motion Picture Soundtrack)
Munna Mastan (Original Motion Picture Soundtrack)
Moner Milon (Original Motion Picture Soundtrack)
Bhulona Amay (Original Motion Picture Soundtrack)
Lady Rangbaaz (Original Motion Picture Soundtrack)
Bortoman (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f9efde241de19444e2aa3a6c5e186bc88a4aacb21934c63da7f0c8b7b8554a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145662 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e844aed85b3cfb0a809681b7c25198df8d06b75adb261f5f03d86f44328b933. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145663 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735f2068370c4cbf9b90e2a74a83e439b002ef991826742e8721822ed54e4d5a. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145665 — a six-check JSON result.
Phool Nebo Na Ashru Nebo (Original Motion Picture Soundtrack)
Bidhi Tumi Bole Daw - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4ceb4f614859abb2cb56dec0cad9f2701e9f84dfc54bf13fb55feed69a2c9d. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202105800 — a six-check JSON result.
Amar Hridoy Ekta Ayna - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc513f82b5305f32ece71fa9a6ab04634619bb10cdb0a13bb13dbd48ce41e2b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202105801 — a six-check JSON result.
Lakkho Tarar Majhe Tumi Chad - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653894bb3da61e6e6b2e0c0b4ed8273df0218430c207f77c29ef8e43ac014bfc. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202105803 — a six-check JSON result.
Ami Payel Ghorete Thake Na - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23aac0fc03e62bbfcc4d1cb02f4de06cca65607b79f4d488d6db214f7d0b53e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202105804 — a six-check JSON result.
Aj Gaye Holud (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ddd1023efbc92b72498873f79f09269613ad9b4785f067401c501d99c0a37d4. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202196879 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c501b10df84dd19995b73e8523e5ce987f8bb71fe36f5e9eba298f31973a332. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202196880 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa574777daf8f4a085813b69c3182340befdebc07a5aa8d434a2ab0a4527f12b6. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202196881 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe72f2ab92f352c864e56810700ffd5f085975d9dafb14376f3c919293ddf14. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202196883 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2f8fad75798e6bed8a9165cad393e3a7e60be0fe836255dea5ddd2c3bc6cd1. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202196884 — a six-check JSON result.
Bidroho Chardike (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a010ed51985e5e098e836ce198da5d66f10e186f9720f07c42a12b01fdd5dd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144556 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd911501dbdbd0afc55187691b2ffedae78278c2096d6a66a1e1d7b08228e530b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144559 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f79896135b6336f7609874afbeda6664f7633b6a17923a021008dae42715d4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202144561 — a six-check JSON result.
Noyoner Kajol (Original Motion Picture Soundtrack)
Narir Mon (Original Motion Picture Soundtrack)
Tero Panda Ek Gunda (Original Motion Picture Soundtrack)
Kata Riffle (Original Motion Picture Soundtrack)
Killer (Original Motion Picture Soundtrack)
Bishakto Nagin (Original Motion Picture Soundtrack)
Jhor (Original Motion Picture Soundtrack)
Ami Ajonmo Kal - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07486b83c5c52c7ce48000e4594b43fca600d9e81ccbd9bfaaea99d51d0c56f. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282216599 — a six-check JSON result.
Sabdhan (Original Motion Picture Soundtrack)
Nater Guru (Original Motion Picture Soundtrack)
Mukhomukhi (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed12a8292119b0ff2e20b718850151caadd0c033967a3f49d70f2a463be22635. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145944 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb8becb58b77c01a97d2fd827cada4970651c28175408d079d4411b02b5520d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145949 — a six-check JSON result.
Himmot (Original Motion Picture Soundtrack)
Gono Dushman (Original Motion Picture Soundtrack)
Premer Jala (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a89304b0eafb32720b2b405cb0300db8b3cc5c158d2db43641da4f419506e26. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202131442 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4f9d7800246eb00179b0e9175f6c5c375211833cd0564c299f121e187e70ca. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202131444 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb6b88ab7f20c5e02b6c3c0bf70cedec54c09e8996a030baf47827d6719a072. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202131448 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38b0615ec1183c337cfe1d319b23229242b20dccaf4d2ffaa01f4cbc9470f68. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202131450 — a six-check JSON result.
Dhakaiya Mastan (Original Motion Picture Soundtrack)
Mon (Original Motion Picture Soundtrack)
Premer Tajmohol (Orginal Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa796381c527024edd9977639f7ab23081c98548fb2ce8d02c3ebb030d2ede29. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2222961 — a six-check JSON result.
Dushmon Dorodi (Original Motion Picture Soundtrack)
Abbajaan (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed0d85c16c6b104e756a2bc733d674179f29dd8f3ef50e5a7a0f8baf6367ea9. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452112572 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc024b4fd69478edbf96be2b212cbfa015522bcecaa64faa4785f0819d3e9e47. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452112574 — a six-check JSON result.
Dolpoti (Original Motion Picture Soundtrack)
Mayer Somman (Orginal Motion Picture Soundtrack)
Pore Na Chokher Polok (Original Motion Picture Soundtrack)
Bhalobashar Shotru (Original Motion Picture Soundtrack)
Minister (Original Motion Picture Soundtrack)
Ashanto Agun (Original Motion Picture Soundtrack)
Ostader Ostad (Original Motion Picture Soundtrack)
Itihash (Original Motion Picture Soundtrack)
Bipodjonok (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a4c7624c817d8d1458913aa45410b9f538d8dc4e7444a4f1f07ed45945c400. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145962 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e17b8bbbe6df6d9a1dfe104053fac9f2522e1c2b6d96d2401ccfeef406c7fd4. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145963 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2c99ed5712f64ab540bfd103c8e733553ecccf0cfde18d9589999c48baf7c7. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145964 — a six-check JSON result.
Fire (Original Motion Picture Soundtrack)
Prem Keno Kaday (Original Motion Picture Soundtrack)
Ondhokar (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7328571d90c4f414e6830f05d668e78a8d2fb387bc86cf289aa8415fafe76999. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145890 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3c84fef9b28e06be52d889f49df0d63cca65cf0417646151cec016a16e7520. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202145891 — a six-check JSON result.
Amar Swopno Tumi (Original Motion Picture Soundtrack)
Amar Shopno Tumi (Original Motion Picture Soundtrack)
Bolo Na Bhalobashi (Original Motion Picture Soundtrack)
Bolo Na Bhalobasi (Original Motion Picture Soundtrack)
Mission Shantipur (Original Motion Picture Soundtrack)
Dui Noyoner Alo (Original Motion Picture Soundtrack)
Bhalobasha Bhalobasha (Original Motion Picture Soundtrack)
Na Bolona (Original Motion Picture Soundtrack)
Sathi Tumi Kar (Original Motion Picture Soundtrack)
Tokair Hate Ostro Keno (Orginal Motion Picture Soundtrack)
Jonmo (Original Motion Picture Soundtrack)
Sontan Amar Ohongkar (Original Motion Picture Soundtrack)
Tumi Shopono Tumi Sadhona (Original Motion Picture Soundtrack)
Jogot Songsar (Original Motion Picture Soundtrack)
Attogopon (Original Motion Picture Soundtrack)
Bajao Biyer Bajna (Original Motion Picture Soundtrack)
Megbizli Badol (Original Motion Picture Soundtrack)
Sob Kota Janala Khule Dawna (Instrumental)
Kopal (Original Motion Picture Soundtrack)
Aajker Hangama (Original Motion Picture Soundtrack)
Bhoy (Original Motion Picture Soundtrack)
Er e Naam Valobasha (Original Motion Picture Soundtrack)
Badha (Original Motion Picture Soundtrack)