Guru Deshpande is an Indian film director, producer and distributor, known for his work in Kannada film industry. He is well known for Raja Huli starring Yash and Meghana Raj. In 2019, Guru Deshpande
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 0x1cfc97a091b4930ac1ca393ebed20efc398426a86febda782980c64b849bbf98. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d8916a8-bd1f-4fd8-aaf8-be456101b741.json and https://artists.proofprofile.net/proofs/artist/9d8916a8-bd1f-4fd8-aaf8-be456101b741.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).