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 0x997ac8ee0fe22c70c93fa06060494a7cae6a3690e368d5e2c8802c92190b5d78. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec629e5e-649f-40c5-90f7-16a6d8d2796e.json and https://artists.proofprofile.net/proofs/artist/ec629e5e-649f-40c5-90f7-16a6d8d2796e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aji Piya Lai Da Na Chunri Lale Lal (Bhojpuri)
Hamra Galiya Par Ke Tilwa Dekhi Maro Hu Gaya Jilwa (bhojpuri)
Kese Apan Dil Ke Samjhai Re Jan (bhojpuri)
Ki Karele Chala Dhanma Ke Katniya (bhojpuri)
Hamra Piche Bahutey Larkan Ke Bhutey Bhir Ba
Hum Jai Bai Bhauji Mela Gume Piyawa Sandh
Upar Se Devre Rangale Niche Se Bhatre Mangale
Sakhi Kelash Lale Lal Salbarw (bhojpuri)
Shekhpura Ke Sobhiya Pe Mor Sadiya Hoto Re
Rang Dalo Hau Choli Bhitariya Sune Ge Maiya
Satbe Lamhar Pichkariya Dhodhi Ke Chauda Niche
Faguaa Me Falanma Ke Betwa Maja Lelkay Sat He
Gamtu Nathi Tara Vina Gamtu Nathi (Lofi)
Dinma Me Devra Lege Ratiya Me Pahunma Ge (bhojpuri)
Roje Maro Hai Pahunwa Sakhi Sejiya Par Sutaye
Tora Yaad Me Rowo Hau Loverwa Chhauda Re
Piyawa Mare Gajab Ke Look (Bhojpuri Song)
Kekra Kekra Chhora Chhodalko Jalde Batao
Piya Ke Mobilelawa Se Callawa Kariho Ge Jaan
Tore Puja Karbo Rohi Bhore Bhore (Maghi song)
Hamar Dulhava Poja Path Se Door Bhago Hai
Jharakhand Sadakava Mein Chalabo Hai Trakava
Dusara Se Sadiya Rachainhi Re Januwa (Sad Song)
Laga Hai Ahiraname Chhauda Hakai Ge Maiya
Lasar Lasar Karo Hai Sakhe Saya Ke Bhetariya
Utha Ke Malkai Belna Refar Holiyai Patna
Toto Ke Driverwa Maiya Maro Hawo Lain Ge
Gori Sat Ke Tikuliya Deoghar Ja Tiya Luliya
Chhouda Roushanwa Delke Hamra Ankhiya Laday
Chhauda Trakwa Wala Dalevra Hamar Dil Le Gelau
Hamra Chikhade Ge Chhaudi Saiya Bala Chijba