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 0x5a8d213e8375f6a52a7eca3497e8dba126d744ae80d14abe672ce5759a595e12. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db0778bd-5c44-45af-872a-9d15e5dea9b2.json and https://artists.proofprofile.net/proofs/artist/db0778bd-5c44-45af-872a-9d15e5dea9b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mero Pehalo Lavar Majedar Dusare Mein Dai Goli (Hindi)
Patli Si Ki Mohabbat Me Utha Lai Bandook
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 0x97688300bf24df51f5c7f8fea7650e80684aac46a8f52097e41fe5c8f2ef5a45. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/AUBEC2176520.
Main Mar Gaee Ho Chhaila Aayo Raat (Hindi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b60342005ea8aa97fa2b36da2c1577e742a81b8029942e4b64dbc64e0cf4d62. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ING582201018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53697e89b5c79c31b79975a9853ca2f30b508bb76178f662b9665f44d2d55b3e. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/ING582201025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e2d426ff6186bbcb03dcbc87a66e068ce0345caa3c6e68b60997cdec9e6bac. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/ING582201030.
Tundi Niche Niche Dard Chale Rasiya (Haryanvi)
Fulan Ki Bursat Nipute Ne Bandi Kardi Re
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99cc14838010b21007349edbbcbdb6cedb5cd055dd3c490880fa0cdd8544d75. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND202200401.
Dil Me Aag Padhwada Chale Jab Bat Shadi Ki
Gyarah so Ko Chudo De Pati Su Fod Aayi Re
Moye Chhod Chali Gayi Roto Kya Kami Rahi Mere Pyar Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2757814138c8912bf66d9594c531a452e45158e77927977fd1e235fd94229a. 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/INSF72200052.
Jagrothi Ki Chori Tome Phire Phire Jawani Aabe
Raja Khat Haveli Pe Lele Garmi Lage Tiware Me
Bhabhi Kar Wade Gono Mero Jowan Jor Mage Re
Dokho Degi Re Karauli Bari Jaan (Sad Song)
Sun Patalisi Bhotiya Teri Autometic Chaal
Kajla Wali Chhori Tere Tirchhe Tirchhe Nen
Tu Sun Mere Bhartar Lugda Ganretor Ko La Deejo
Tu Pike Aabe Dhola Daru Ki Botal Hath Me
Jogin Lambe Ghughat Bari Theka Band Karavegi
Katile Nenan Bali Gori Aayi Kutabe Balan Ku
Piya Gaye Foujan Ku Bahan Sasre Me Man Na Lage Re
Ghume Mat Gori Rang Pihar Ko Fiko Pad Jayego
Lugdi Wari Gori Ne Sare Gav Me Dhum Machayi
I Love Na Bole To Patali Si Delete Kar Dosti Mhari
Nipute Soti Chhodgo Akeli Khatiya Tuti Pe
Kursi Ku Dede Raja Ji Gurjar Ko Thado Chhel
Thara Chakker Me Bhayela Sab Din Bhave Na Roti
Jeth Pajaro Najar Rakh Mere Gore Gaalan Pe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5ca15ae3c9cd1fd5a1570ab4d4c6e9b8ab2b612d40146c116311c01585fd99. Chain 2 (Bitcoin): anchored in block 957552 (2026-07-11T10:04:42Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ING212318408.
Fulan Ki Burset Silai Krde Dargi Ke (Gurjar Rasiya)
Aesi De Jaiyo Nisaani Moku Yar (Gurjar Rasiya)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f2db288e3a0489be79c586ad39e01e8e78fe249ff17a6581050f4982d4ab68. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INVA52201228.
Dhire-Dhire Chadiyo Naseni Kamjor (Remix)
Chup Hoja Dil Mat Rove Ab Rova Su Kai Hove
Mero Dil Kar Diyo Bechain Pajamiya Wali Ne
Na Baithi Kabhi Jhaj Me Moye Jhaj Me Baitha De
Sun Fauji Raja Ho Meri Jawani Aa Gayi Trending Me
Tu Bego Aaja Padwada Mhara Dil Me Dhak Dhak Hove
Chhori Jayada Aa Gai Nakhre Mein Tero Jab Se Hago Tero Gono
Kari Chunni Wali Limca Pi Rahi Bayana Kunda Pe
Teri Saadi Me Chamak Rahi Light (Rasiya)
Meri To Red Bhjave Go Mummy Chomas Ko Ghash
Ladua Maangu Dhare Jalebi Khas Niputo Mosi Ko
Karva Tu Shadi Jaagi Pakda Moye Mala Hath Me