Magnifico is a term for a powerful man, especially in the historical Republic of Venice. It may (also) refer to the following: Lorenzo de' Medici (1449 – 1492) known as Lorenzo the Magnificent (Lorenz
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 0x703893b3b1571099f72d353fcb8430691ea4393390e65fe9c85bda1058f6c378. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea60b03b-5390-46c1-b6f5-b4e398b41a9c.json and https://artists.proofprofile.net/proofs/artist/ea60b03b-5390-46c1-b6f5-b4e398b41a9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).