right|thumb|File:President Pratibha Patil presenting the Arjuna Award to Geeta Rani in 2007 Geeta Rani (born 16 September 1981) is an Indian weightlifter. She won the gold medal in the Women's +75 kg
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 0x5649d28815c870cee89ab3088094fa2fdfce5282f98eeb5a3a2e2f6a12c6f0ec. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06aa6efc-7bcc-43ae-9016-17b0e2e31d52.json and https://artists.proofprofile.net/proofs/artist/06aa6efc-7bcc-43ae-9016-17b0e2e31d52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Raat Bhar Hilayenge Sabere Chale Jayenge
Bhejle Ba Piyaba Sariyo Ba Lal (Bhojpuri Song)