thumb|Sculpture of Janardana, Somanathapura Janardana () is an epithet of Vishnu in the Puranas. Janardana means, “he who is the original abode and protector of all living beings”.Janardhana swamy tem
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 0xcb6388f3b636787f13f9fcf3aef5039b36629825d02b0c44de7b414c73f1329e. 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/89af1b6c-a933-4b23-8bee-a12af0e8fb57.json and https://artists.proofprofile.net/proofs/artist/89af1b6c-a933-4b23-8bee-a12af0e8fb57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).