Prateek Sharma (born 24 November 1990) is an Indian television producer, film producer and director, managing director and creative head of LSD Films. Career Prateek Sharma joined Star Plus as exec
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee55829499871d54b34f3228f2a5510315fda35c548411cb81015d40b169f658. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e164d6ba-3f9c-4acf-ba18-d7eaf0bad5c2.json and https://artists.proofprofile.net/proofs/artist/e164d6ba-3f9c-4acf-ba18-d7eaf0bad5c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).