The Panika are a Hindu community found in the Indian states of Chhattisgarh, Jharkhand, Madhya Pradesh, Odisha and Uttar Pradesh. Traditionally they are weaver. They are also known as Panka and Panik
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 0xab7b285a1c1691044d73b5152228e6b982ed504c6e37224566fbe135540ec69d. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a1a199c-5b3e-4c74-807c-475f61c2c323.json and https://artists.proofprofile.net/proofs/artist/6a1a199c-5b3e-4c74-807c-475f61c2c323.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).