Muki may refer to: Muki (film), a 1944 Hungarian comedy film directed by Ákos Ráthonyi Muki (Huancaya-Tomas), a mountain on the border of the districts of Huancaya and Tomas in the Yauyos Province,
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 0xa6453f04a6761e49755671a7edd451040846d8f77b52bef3d1e7862a96d20ce6. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3d78dcc-42bd-4eb8-b38f-c7d9916d2748.json and https://artists.proofprofile.net/proofs/artist/c3d78dcc-42bd-4eb8-b38f-c7d9916d2748.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).