1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xbf1b278a06674de4ea8ab31b59c1671d913bd3645ede38a5961c00c4d571b48b. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ad38d2d-b15f-4fbc-8fda-fde9f89ee62d.json and https://artists.proofprofile.net/proofs/artist/0ad38d2d-b15f-4fbc-8fda-fde9f89ee62d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Madmast (Original Motion Picture Soundtrack)
Rater Andhakare (Original Motion Picture Soundtrack)
E Jahar Se Jahar Noy (Original Motion Picture Soundtrack)
Ashay Bandhinu Ghar (Original Motion Picture Soundtrack)
Hindi Film Song Instrumental - V. Balsara
Angeekar (Original Motion Picture Soundtrack)
Pathe Holo Dekha (Original Motion Picture Soundtrack)
Wohi Ladki (Original Motion Picture Soundtrack)
Greatest Piano Master - Pt. V. Balsara - A Tribute
Kanchan Kanya (Original Motion Picture Soundtrack)
Ghara Sansar (Original Motion Picture Soundtrack)
Swapna Bilashi Ame Milana Peasi Part - I
Swapna Bilashi Ame Milana Peasi Part - 2
Jogi Aur Jawani (Original Motion Picture Soundtrack)
Path O Prasad (Original Motion Picture Soundtrack)
Jog Biyog (Original Motion Picture Soundtrack)
Raga Bupali, Jhamptal, Arun Deshkar - Re Komal Tintal
Raga Bhupal Todi - Re,Ga,Dha Komal Latin American
Sakhi,Bhabana Kahare Bole - Instrumental
Pran Chay Chakhhu Na Chay - Instrumental
Lalita Go Oke Aaj Chole Jete Bal Na - Instrumental
Ujjwal Ek Jhank Payra (Instrumental- Piano)
Akashe Aaj Ranger Khela (Instrumental - Univox)
Mayurpankhi Bhese Jay (Instrumental - Electric Organ)
Lalita Go Oke Aaj Chole Jete Bal Na (Instrumental - Harmonium)
Nayan Sarasi Keno (Instrumental - Univox)
Saat Bhai Champa (Instrumental - Accordian)
Sarabela Aaj Ke Dake (Instrumental - Piano)
Takdum Takdum Bajai (Instrumental - Univox)
Ei Jhir Jhir Jhir Batase (Instrumental - Accordian)
Amar Sadh Na Mitilo (Instrumental - Melodica)
Hattim Aatim Tim (Instrumental - Accordion)
Alir Kathaa Shune (Instrumental - Electric Organ)
Til Theke Tal (Original Motion Picture Soundtrack)
Pran Chai Chakhhu Na Chai - Instrumental
Mone Ki Diwdha Rekhe Gele - Instrumental
Baro Asha Kore Ese Chi Go - Instrumental
Ei Sundar Swarnali Sandhay - Instrumental
Natun Natun Rang Dhoreche - Instrumental
Sakhi Bhabana Kahare Bole - Instrumental
Pran Chay Chakshu Na Chay - Instrumental
Muktir Mondir - Raga Bhupali - Drut Teentaal
O Amar Desher Mati - Raga Malkosh - Dadra Taal
Mone Ki Dwidha - Raga Iman Kalyan - Khyal in Teentaal
Bhoy Ki Morone - Bhairabi - Khyal in Drut Teentaal
Uthogo Bharato Laxmi-Raga Chhayanat - Khyal in Drut Teentaal
Mukti Moder Poran Bodhu - Raga Bhairabi - Dadra
Ebar Tor Mora Gange - Raga - Bhairob Taal - Dadra
Chol Re Chol Sobe - Raga - Malkosh - Tala - Dadra
Amar Sokol Roser-Raga Iman- Khyal in Drut Teentaal
Ore Bhai Mithya Bhebona-Raga Bhupali - Dadra Taal
Eso Amar Ghore Raga Bhupali - Khyal in Drut Teentaal
Ei Kothati Mone Rekho - Raga Behag - Dadra
Dhano Dhanno - Raga - Chhayanot - Taal - Dadra
Keno Cheye Achho - Raga Chhayanot - Taal - Dadra
Hasite Khelite - Raga Chhayanat - Khyal in Drut Teentaal
Oi Bhubanomonomohini - Raga Bhairabi - Kaharba Taal
Karar Oi Louhokopat - Raga Malkosh - Khyal in Drut Teentaal
Chokher Aaloy - Raga Bharabi - Khyal in Dadra
Hou Dharamete Dheer - Raga - Kafi - Taal - Jhaptaal
Tumi Robe Nirobe - Raga Behaag - Khyal in Ektaal
Jodi Tor Dak Sune-Raga Chhayanat - Khyal in Dadra
Mayer Dewya Mota Kapor - Raga Malkosh - Khyal in Drut Teentaal
Sara Jibon Dilo Alo - Raga - Malkosh - Tala - Dadra