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 0x915a7dafc68ca60ea366e0c19b47aaa5cf0d9003001ea12d79f437e201b6aa82. 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/7c285982-d986-46ca-ab81-c5640692e6a5.json and https://artists.proofprofile.net/proofs/artist/7c285982-d986-46ca-ab81-c5640692e6a5.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 0x87565b5422a7b356d413942517afab7bec60e8287eeb7f802f1b6474f5333697. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/INN241601009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c60637a0056ad3fa837b78df6a38b0f542a579685d13d653e8efa0ae0be58e6. 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/INS921701154.
Pabuji Maharaj Aai Thake Dham (Original)
Dost Mharo Bambai Se Aaya Re Mhara Byanji
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f8b9070b5842a7c0e7148213bc911242b5a8f90ede1b2793e7f125e55da896. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INT281902709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a35f84f2500aaf586a4a0f24a8525000c02cebe475bac5220ff239f6d74581a. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/INN241907768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656b49a014eef6daa7293e34c0751dddf09251a20f70699f67b240c55bc144e0. 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/INN241908445.
Devji Thare Mandiriye Bole Koyaldi (Original)
Banni Sa Paran Ne Pardesh Mati Ja (Original)
Bhilwada Gai Re Mhaqne Annu Mil Gai (Rajasthani)
Byan Baje 8.30 Bindoli Aaja (Rajasthani)
Chalo Bhagta Ki Toli Joganiya (Rajasthani)
Banasa Mara Mobile Dila Do Rajasthani Vivah Geet
Bugla Dhani Su Ud Jaije Rajasthani Lokgeet Dj Song
Bala Nagar Me Moto Dewaro Shanischar Dham
Detra Mama Ji Barta Rajkabas Me Devro Ji
Gora Gora Gala Su Ghunghto Hata (Original)
Satrangio Lahriyo Ro Pallo Udiyo (Rajasthani)
Banni Mhari banna Su Sharma (Rajasthani)
Chhori Mhare Dilda Me Tu Basgi (Original)
Banni Mhari Khinmaj Ma Ke Chala (Original)
Mhane Pal Pal Aave Yaad Janudi Aaja (Original)
Janu Mhari Lage Chh Item Kamal (Rajasthani)
ILA Khila Ke station Par Janu Manne Mil gayi Re (Rajasthani)
Tujhe Jai Bab Ki Mai Kahu Janaudi Bolo (Rajasthani)
O Mhari Jaanu Dj Upar Thumka Khub Lagave Re
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61932c4fe47c89236e8f5790529b9a3a0b94dcf459a478a1337151006893ca29. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/INN242104117.
Teja Dj Baje Ye Aaja Teja Ji Ke Nache (Rajasthani)
1234 Kare Ginti Banno Banni Ne Kare Vinti
Kattey Gai Janudi Jaan Pari Mari Bullet Mein Baith Ke - Single
Chandani Rato Me Banni Sa Laago The Pyari
Busat Aapro Bansa Collar Collar Me Dil Mera
Dhelana Bheru Ji Ke Nacho Nacho Re Nacho
Dhol Nagada Bajya Kare Kuldevi Ke DJ Remix