Ashish Vidyarthi (born 19 June 1965) is an Indian actor who predominantly works in Hindi, Telugu, Tamil, Bengali, Kannada, Malayalam, English, Marathi, and Odia films. He is noted for his antagonist a
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 0x3c8ced708e5ba6e8e8e82311f8934b9653e2185110624b73fa1ad1479c240ac7. 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/061a605e-91ba-491d-b496-fcd41b9486ad.json and https://artists.proofprofile.net/proofs/artist/061a605e-91ba-491d-b496-fcd41b9486ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).