Madhuri Bhatia (born 19 October 1930) is an Indian-born Canadian actress known for her works in Hindi cinema, English language films, and television. Madhuri Bhatia is a voice artist, choreographer, d
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 0xc5d6dbcfa398eac7efcf658f0e7129e779c64a42beec9849f5f4757f4f0f6580. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50aa4b64-5307-499d-873d-06832c8ba596.json and https://artists.proofprofile.net/proofs/artist/50aa4b64-5307-499d-873d-06832c8ba596.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).