Alessio is an Italian male name, Italian form of Alexius. Individuals with the given name Alessio Alessio Ascalesi (1872–1952), Italian cardinal Alessio Bandieri (born 1974), Italian footballer Ales
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 0xb1513a0d2ac2240a778a13ff2fc4da8627eb8e884e93b81d393496da6edc7705. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b108d8f5-265b-4e44-862e-e9df1e9a0e4b.json and https://artists.proofprofile.net/proofs/artist/b108d8f5-265b-4e44-862e-e9df1e9a0e4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).