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 0x1421884782061d715982d4856f952f15eff6debcf40f86610c18b63e61c85d26. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a3958d7-b4c8-4d74-85b0-b871c0b10747.json and https://artists.proofprofile.net/proofs/artist/6a3958d7-b4c8-4d74-85b0-b871c0b10747.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dahiya Dahiya Kaike Bechain Madhubanwa Na
Baba Bhim Ke Charaniya Me Lagal Manwa Mor
More Balamua Ho Jonhari Bowae Ke Tu Jaeha
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Tohara Choliya Me Daal Di Ka (Bhojpuri Song)
Gaile Videsh Sajnawa E Manowa Taras Jala Bhoeji
More Dulha Ho Kab Ayiba Mauriya Bandh Ke
Balma Gulariya Ke Phool Nanad Mor Champa Chameliya
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Mor Balamua Ho Chhod Ke Aaja Delhi Sahar (Bhojpuri Song)
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