Om Prakash Puri (18 October 1950 – 6 January 2017) was an Indian actor who appeared in mainstream commercial Hindi films as well as English, Punjabi, Kannada, Telugu, Malayalam, Bengali, Gujarati, Urd
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 0xa383215fb6ae275b9f6941be8b6855068f59f8b6cd3d89c4f68d03399e8dcaab. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c654422-20ed-4842-a54e-e4d06e910355.json and https://artists.proofprofile.net/proofs/artist/2c654422-20ed-4842-a54e-e4d06e910355.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).