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 0x4db7da9f3d3aedfb51964d6b1feb4409c83adcd9e6782c62bd00e456e8701fa6. 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/f45cdb7c-400a-46b5-8a8a-6413bb2eece5.json and https://artists.proofprofile.net/proofs/artist/f45cdb7c-400a-46b5-8a8a-6413bb2eece5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nabi Ke Ghar Me Jo Rehmat Hai Sayyeda Zahra
Almadad Piraan E Peer Gaus E Aazam Dastageer
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 0x37f9efabfa61f423594111625b2381f296a4d8139f42cf20f3b515172b88cf43. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/FRX202448100.
Chaudhvi Ke Chand Sa Chehra Mere Akhtar Ka Hai
Dil Ki Duniya Madina Banane Urse Tajusshariaah Me Aao
Sunte Hai Ke Mehshar Me Sirf Unki Rasai Hai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3e836069d47a086285018b531022f8809dbed5b987458f0001ebb1fe52ba58. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872463185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2657f50a31874d5aeed70fd6c37c5f8b8d1fe4f2fdbae79a96a2dcb52c4f5706. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/DGA052414132.
Har Shaan Teri Shaan Pe Qurban Hai Maula
Mehshar Tak Chalta Rahega Sikka Shahid e Aazam Ka
Aaya Na Hoga Is Tarah Husn o Shabab Ret Par
Hai Kaainaat e Sabr jahan Me Hussain Hai
Baaghe Jannat Ke Hain Behre Mad Ha Khwane Ahle Bait
Mehre charkhe mazhab e Islam Tajul Awliya
Ya Rasool Allah Tere Chahne Walo Ki Khair
Gaus o Khwaja Ki Ata Saiyed Ali Datar Hai
Ye Kis Shahenshahe Wala Ki Aamad Aamad Hai
Naib e Ghausul Wara Ahmed Raza Khan Qadri
Tariqa Hai Faqirana Hamare Khwaja Dana Ka
Ata e Khawaja e Sanjar Hai Sabir e Kaliyar
Sunte Hain Ke Mehshar Mein Sirf Unki Rasai Hai
Phir Ke Gali Gali Tabah (Kalam Aala Hazrat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f34ed1767f7c56fac33ae607887c2f80a9401dbebbaa025bbe463314633b94. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/INP3F2400391.
Qadriyam Nara e Ya Ghause Aazam Mi Zanam
Unki Chaukhat Ho To Kasa Bhi Bada Sajta Hai
Unki Mehek Ne Dil Ke Gunche Khila Diye Hai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb2cd202295a1da51ba3023f21860aefee6558575fe21f79f6c827b6e735b53. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/INP3F2400487.
Waah Kya Shaan Hai Ae taaje Shariat Teri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d12632f6b4052d388d4fd05f0eabab85e4d541b8f417874070424207cdd33d6. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/INP3F2400491.
Tumhe Jisne Bhi Dekha Keh Utha Ahmed Raza Tum Ho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4da80baf95dc89a5adcc1d3f53daa3f1a02f203d3534ad4090e6f28c833eb1. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/INP3F2400490.
Wajhe Nishaate Zindagi Raahate Jaan Tumhi To Hoo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc2a5d697046b247d49572dba33296043b151f638f945b0bc28ce49d11d1d34. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/INP3F2400500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44df8d196b25f7394caadb032daf43f4339e172c4dc6568e94fd68dc78008cd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INP3F2400489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362b43d734e4f7d3c537fb89dcb70884d2c861ec9f29a37fdc2d85284e98b587. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INP3F2400601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d14171e595e393b66583a17358d72052c72e240d90e547814d414be0c94927. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/INP3F2400604.
Tumhare Zarre Ke Parto Sitaar Haaye Falak
Jab Karam Hota Hai Halat Badal Jatay Hai
Sair E Gulshan Kaun Dekhen Dashte Taiba Chhod Kr
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bda2e5870fa15f9c4831217dc832db4309872575c27e47bdd85ea417e0afd02. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INP3F2500068.
Allah Ne Bakhsha Hai Sharaf Tujhko Yagana Hasnain Ke Nana
Jabee'n Meri Ho Sange Dar Tumhara Ya Rasoolallah Tearfull Kalam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fcfdbad39fbbd8e24b78302b69b7dc81452471a0c33977bcca0efe1957c619. 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/INP3F2500286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a35305f9e6f09091e056003283dbd1d0dc48992a43bd5bc5081498d71a8f83. 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/INP3F2503167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0eb7da9860408e66b37ecb2ae4d8bd7ff2f8b7440d3650f739ffc715c5fd2f. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/INP3F2503189.