Magico or Mágico may refer to: Arts and entertainment Magico (manga), a Japanese manga series Mágico (album), an album by Charlie Haden Mágico: Carta de Amor, an album by Jan Garbarek, Egberto Gis
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 0xf6eaf39083d55b788769fa2416cc67da972005919f882d430fc58bbc47abc37d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4374ac2b-f9e5-40b7-b4c9-7e3bac902b41.json and https://artists.proofprofile.net/proofs/artist/4374ac2b-f9e5-40b7-b4c9-7e3bac902b41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).