Domenico Cuomo (born February 6, 2004) is an Italian actor. He is best known for playing Gianni Russo in the Italian drama television series The Sea Beyond (2020–2025). Biography Born in Gragnano,
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02ac35ddbf610a110446412ccb7a5532c6fe2f3707d64bb6d1546e5f6150615. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a9e95ad-f93e-427f-8cf1-b74befb464d4.json and https://artists.proofprofile.net/proofs/artist/2a9e95ad-f93e-427f-8cf1-b74befb464d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).