Parazit (, , meaning "static") was a weekly half-hour Persian-language satirical television show broadcast on Voice of America's Persian service."Meet the Duo behind Iran's 'Daily Show'", PBS Frontlin
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ef024db52bea513c2144a570c8d3e66df048fcc18f412a0d21a925ddec1374. Chain 2 (Bitcoin): anchored in block 953985 (2026-06-16T18:03:53Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cc02f40-0005-4b4d-92ae-85482c69cbcf.json and https://artists.proofprofile.net/proofs/artist/2cc02f40-0005-4b4d-92ae-85482c69cbcf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).