Mosadi () is a 2019 Tamil language heist-thriller film directed by Jagadeesan. The film stars Viju Ayyapasamy and Pallavi Dora in the lead roles. Cast Credited cast: Viju Ayyapasamy Pallavi Dora
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 0x2585c39d7e6a4110c6ec8f608d05b140f427b01be81152842c32fcee91f84c8e. 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/090100fb-db4b-4b3e-9745-9610b10c987c.json and https://artists.proofprofile.net/proofs/artist/090100fb-db4b-4b3e-9745-9610b10c987c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).