Girish is a given name. Notable people with the name include: Girish Gangadharan, Indian cinematographer Gireesh Kumar Sanghi, Indian politician Gireesh Puthenchery, Malayalam lyricist Gireesh Sa
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 0x2998f88e81a140b64c52fe7bfafec7a4617ac247cdff1849af406d4751477234. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9193a40e-78bd-4fc6-a5f3-4599ea4d640f.json and https://artists.proofprofile.net/proofs/artist/9193a40e-78bd-4fc6-a5f3-4599ea4d640f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).