Minh (Chữ Nôm: 明) is a given name of Vietnamese origin. The name is derived from the Sino-Vietnamese reading of the Chinese character 明. Meaning "bright," "clear," or "intelligent." In Vietnamese nami
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce4f57ee522dc4338e0529d4719732d2ad2a4d741cf0b3f50dc456b7c703d0c. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1ca94df-6019-4a76-a45c-3e1eb8309b83.json and https://artists.proofprofile.net/proofs/artist/a1ca94df-6019-4a76-a45c-3e1eb8309b83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).