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 0xc40a9ba962e54876e86567abca4d4fcb865eca795556717b1ae88321e47c05c4. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d44407c2-8938-49fa-9063-e4da2b7839c9.json and https://artists.proofprofile.net/proofs/artist/d44407c2-8938-49fa-9063-e4da2b7839c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tit Hetai Chaahe Mith Hetai Dekhahi Tora Sa Thik Hetai
Love Wala Metar Tora Saiya Ke Batebau Ge
Chhaudi Coaching Me Padha hi Hamre Sathe