Malika may refer to: Places Nepal Malika, Baglung, a municipality Malika, Dailekh, a village development committee Malika Bota, a village development committee Malika Rural Municipality, Gulmi Malika
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 0x58da80e61f0e976c8de41ddd3d2b3c2a140f7d2e5b83e9ad793dccf01656ad95. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e32a9d76-80a9-4dd5-904c-00386be315e5.json and https://artists.proofprofile.net/proofs/artist/e32a9d76-80a9-4dd5-904c-00386be315e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).