Melly, Mely or Mellie can refer to: Surname André Melly (1802–1851) cotton merchant and entomologist Andrée Melly (1932-2020), English actress Charles Pierre Melly (1829–1888), English philanthropi
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 0x2ecd3fb93e8e09eb508f3e79d8ff47c5202b9e4a919803bee12a6668339fde29. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b0a49f3-55e4-419b-9211-e345fb908d0f.json and https://artists.proofprofile.net/proofs/artist/9b0a49f3-55e4-419b-9211-e345fb908d0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).