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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de4b974a93af15e4d929472ccb89c8abd3473adb908f156b4a07b4ac5b91326. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff13125e-0b97-4656-a5ef-632de11885ed.json and https://artists.proofprofile.net/proofs/artist/ff13125e-0b97-4656-a5ef-632de11885ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dulha Ke Mama Dugo Rupya Delhan Dhodi Me Tel Lagavela
Dekhi Lahanga Ke Rekha Marad Mili Kawna Lekha
Josh Me Hosh Na Kho Dere Camerawala - Single
Char Go Hirahua Mein Nirahua Ago Aail Ba
Hamra Madwa Mein Aiha Bhasur Dhire Dhire
Lash Jab Gujari Ta Khidki Se Jhakihe Pagli Re
DJ Pa Kanwariya Dole Har Har Bum Bum Bhole
Saiya Gaile Qatar Dewra Towe Gatar Gatar
Darad Uthela Kunware Mein 16, 17, 18 Mein
Agila Front Se Current Lagal Ba (Bhojpuri)
Sardha Se Aail Bani Dhare Jal (Bolbam Song)
Lagawe Na Jor Piyawa Bhail Kamajor (Bhojpuri)
Anar La Bhatar Sakhi Bate Ho Rusal (Bhojpuri)
Tora Dhori Ke Golai Fita Se Napai (Bhojpuri)
Choli Ke Dekhat Chij Ba Baratiya Battmij Ba (Bhojpuri)
Hamra Naam Ke Tattoo Dosra Naam Ke Senur (Bhojpuri)
Kalhe Bhail Pyar Aaj Hau Mange Lagal (Bhojpuri Song)
Aawa Clinik Sui Gathwala (Bhojpuri Song)
Piya Ke Mombati Pigal Gail (Bhojpuri Song)
Hath Fera Hamra Gulli Pa (Bhojpuri Song)
Choli Bechi Khata Devra Chiniya Badam Ho
Hamara Nevata Ke Paisa Se Aapan Devta Pojwa Lih
Mulla Ji Ke Jhulla Siyal Chhot Lagata (bhojpuri)
Tohar Odani Par Kodhani Bhail Ba (Bhojpuri)
Belapatar Par Letar Likhal Ba (Bhojpuri)
Chumma Mange Baratiya Udhar Ho (Bhojpuri)
Sui Dedi Bade Bade Saiya Apne Se Chadhe (Bhojpuri)
Choli Me Chijwa Badhawale Ba Jijwa (Bhojpuri)
Sui Dedi Bade Bade Saiya Apane Se Chadhe
Sasura Jaye Se Pahile Ak Ber Deke Jaiyeh Jaan
Fansi Vigo Pa Maal Bhagwan Ke Laddu Chadaem
Hai Bhangiye Ke Dewana Gaura Bhangiye Ke Dewana
Chuma De Da Gaali Pa Traktar Ke Troli Pe
Cheej Bhij Ke Hoi Tratar Ta Lagaeah Sukhalaka Pauder
Egoo Eyar Hai Aago Bhataar Hai Baki Dunu Pyar Hmar Hai
Chihtari Ladki Kuware Mein Lgave Othwali
Dable Rahi Raja Mor Jable Hokhe Naahi Bhor
Raja Leve Ke Ba Labh Samaan Mein Dali Daraaf
Othlalai Galay Pakit Mein Roj Choosat Reheie Ho
Eyarawa Ke Mehal Re Subere Sakhi Behal Re
Tu Sasura Chal Jaiybu Maal Hum Bjaeam Ka Moth Par Jhaal
Fansi Beegoo Maal Bhawaan Ke Laddu Chadyem
Dugo Kala Jamun Chabala Aego Kela Nihur Ke Khaal
Aago Eyaar Hai Aago Bhataar Hai Baki Dunu Pyar Hmaar Hai
Mangal Hokhe Chahe Jumma Bhtaar Leve Jobna Pa Chumma
Hothlali Thals Packet Mein Roj Chusat Rahiss Ho
Fansi Vigo Ps Maal Bhagwan Ke Laddu Chadayam
Chodi Jawani Na Roke Tabun Roj Laeke Thoke
Ukh K Gula Khake Chhoudi Bulbula Choudtiya
Upar Chhed Tora Niche Chhed Or Lehnga Tora Biche Chhed
Chiyaar Chiyaar Ke Dekhta Nihaar Nihaar Ke
Chumma De Da Gali Pa Tractor Ke Trali Pa
A Gouri Dunu Gaiyel Baa Jhull Khaua Kepsul
Bhtra Leke Jhandu Baam Jaghe Par Lgaave Khuleyam
Lauki Tohar Shedani Budwa Mardani Khol Di
Joban Dunu Bhagal Ba Lage Garhan Ke Lagal Ba
Pepsi Pihi Ae Bhola Pepsi Pihi Bhangiya Jani Pihi Ji
Chilam Ghala Pocket Me Bam Piyat Rahiha Ho
Piyawa Bate Badmash Khelela Din Bhar Taas
Saiya Ke Ghoda Ba Mati Ke Rati Ke Sutile Chati Ke
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39f2e387f7f4ebf3f4dba15c46acfa48fb582d0f3a2244da340414ee55e3d61. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INL232550801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bda85a7497a732a21c5e8a4010193decb5445dece98a86ba3752f1898e0618. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/INL232550943.