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 0x7a1b406bc1ef6e6bdb3ce943f6edf4f7076647cf33453bf34627d43335889311. 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/d0160d6d-ae31-4328-b370-4817e5ce4a46.json and https://artists.proofprofile.net/proofs/artist/d0160d6d-ae31-4328-b370-4817e5ce4a46.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
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 0xe7b44ac430a2c174a79a388e6c39a635a5c68f11e75520ef4ac0c5aea9d3f344. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2225535 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a75cf4ec4123dc7e8608e6a1f949aefa99dcbcaf014a2c9979ac6862253264. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22264986 — a six-check JSON result.
Kari Kari Julfin Waro Behen Lage Moy Jaan Te Pyaro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ea6248ad530f7d2404eb431e8a205348ac2d8259981245c28d7f8f59ae8322. Chain 2 (Bitcoin): anchored in block 957576 (2026-07-11T14:19:48Z), 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/QM6N22264989 — a six-check JSON result.
Jawani Gone Peche Sasre Me Jhadgi (Rajasthani)
Koi Dava Na Love Ki Milti Sare Doctor Puch Liye
Holi Khele To Devariya Le Aa Chhena Ki Mithayi
Holi Khelti Ko Khoyo Hathful Devriya Buri Kari
Nek Rate Lga Shi Baniya Ke (Gurjar Rasiya)
Tero Aashiq Ban Jau Bhayeli (Gurjar Rasiya)
Khavegi Kai Din Moy Jawani Sarkari (Gurjar Rasiya)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac294928880d5004bf0750cab5378d9df9d5a7e2855da8537b1eb199366b957e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2364942 — a six-check JSON result.
Lengha Titri Ko Gajab Jache Kanhiya Chatkile Pe (Gurjar Rasiya)
Minutan Me Mohabbat Tod Gayi Paisa Ki Bhukhi Chori (Gurjar Rasiya)
Minutan Me Mohabbat Tod Gayi Paisa Ki Bhukhi Chori
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f57908ec8928ce0f0c6b45f26b06fadca06d627f80d1904b5d2718133bd4991. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2364946 — a six-check JSON result.
Papa Mummy Ko Chhod Aayi Chhora Thari Mohbbat Ke Liya
Kyo Line Maar Rahi Mope To Jaisi Dole 60
Mere Dil Me Jach Go Teri Chhati Ko Design
Baith Gayi Sang Balam Ke Aakhatij Ke Saye Pe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7be2476afa29751498a1bfe3e42e3b7f07459afc04a04dabdcd0cc5d8efc38b. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/INN852300864 — a six-check JSON result.
Adhar Utha Le Devriya ( Rasiya) [Devendra Kumar]
Aave Teri Yaad ( Rasiya) [Devendra Kumar]
Akelo Sove Na Gori Ke Bina (Devendra Kumar)
Lele Khat Atriya Me ( Rasiya ) [Devendra Kumar]
Mando Mando Dard Pet Me Badgo (Devendra Kumar)
Pire Hath Kara De Mummy ( Rasiya) [Devendra Kumar]
Meri Bhayeli Ko Mohndo Kese Sujho (Devendra Kumar)
Chhori Tero Kese Dol Bigrgo( Rasiya) [Devendra Kumar]
Kundu Khol Ke Aaja Raja ( Rasiya ) [Devendra Kumar]
Ghar Me Sas Bhahu eksar ( Rasiya) [Devendra Kumar]
Umbar Me Kharbujo Boyo ( Rasiya ) [Devendra Kumar]
Chale To Bhabhi ( Rasiya ) [Devendra Kumar]
Ondho Sidho Sove ( Rasiya) [Devendra Kumar]
Har Mahina Tarik Sadhu Bulbul Teri Mohabbat Me
Pidi Padgi Re Manisha Kamali Aam Chokhwa Su
Papa Khechego Remand Yar Tu Ankh Mat Mare
Moku Aiso Manter Dede Udke Mil Aau Ashik Su
Mene Goverdhan Me Jake Ni Tere Pyar Ki Mannat Magi
Masalpur Ko Pan Khale Rawadi Kha Hindaun Ki
Setting Ek Jna Su Karke Fans Gayi Aatma Do Se
Meri Sun Le Kumar Adhi Rat Me Aavey Morga
Chde Me Photo Balma Ko Kar De Lakhere Set Tu
Cooler Kamra Me Lagwa De Mere Rang Rasiya
Sed Maiya Bhav Karay De Patli Si Bahu Dila De
Poori Raat Fir Dj Baje, Isaki Bahan Ke Maje Maje
Kari Chunni M Bhayeli Chehra Chand So Khile
Tere Uppar Mere Yaar Dhar Du Jyan Hatheli Pe
Teri Call Recording Sun Sun Aasu Aave Aankh N Me
Batar Fly Ko Lugda Bursat Me GhuGhura Latke Re
Diwane Tene Khetan Pe Bula Lai Mithi Bol Ke
Gora Gora Deel Thara Mhara Dil Me Dhak Dhak Hori Chhai
Sun Kari Chunni Bari Chahra Ki Chamak Hai Pyari
Raat Jiji Khol Diyo Injan Bullet Gadi Ko
Moti Moti Jangh Ban Rahi Kabil Ki Si Ghodi
Jija Kamra Andar Aaja Dono Khelenge Kabaddi
Kamre Me Chhail Bajaieyo Dhire Dhire Sarangi
Kar Le Love Marriage Mote Tainshan Kyo Leri
Jade Me Sisak Ti Dole Chori Mote Kyon Na bole
Chhori Khayo Maal Parayo Fool Gaye Dono Galuva
Ek Kunda Ke Beech Tan Dau Teri Chhatri Si
Tere Kharcha Ki Chhori Mope Paar Na Pari
जड़ दे लाल लुगड़ा में तू मोर पंख को छापों
Meri Abhi Umariya Bari H Mat Leja Raja Peehar Te
Devriya Tere Chakkar Me Raja Soto Chod Yai
Pani Leve Jaye Mata Ki Nayi Nayi Pahne Dress
Mero Balam Set Nahi H Jaye Kallo Kari Te
Darji Uper Niche Dekhe Mero Joban Dekh Sarmayo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfae355237185231ee7e8d6fd38a937deed8594cdacf2a9546962eecf004f56. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/INN852500668 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef42e5ab9e3cb2227b44375f0d9df4a62a3b1924b79615c4b9f1a125a1cd81d5. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/IND202401248 — a six-check JSON result.
Sun Ladwase Mohnde Ki Tu To Gali Gali Me Dole