Rock Hill, N.Y. – September 17, 2026 -- An independent inventor has deployed a verified smart contract on the Base blockchain that binds AI agents to a written constitution, with every governance action timestamped and publicly auditable. On September 8, Jánelle Marina Méndez Viera executed three linked transactions in 35 minutes: deploying an enforcement contract called the Guardian, anchoring a sealed founding proceeding to it, and adopting a constitution whose cryptographic fingerprint is now permanently recorded on-chain.
Guardian contract enforces rules directly in bytecode
The Guardian, deployed at address 0x5DaBDA7Ac910299fD3Cd9249b5C3683B01B442DC, is non-upgradeable and not a proxy. Its code permits no action until a constitution is adopted and allows changes only through recorded amendments. Every sealed proceeding is anchored exactly once, and any freeze, rejection, or clearance requires a written, on-chain reason. The contract's source is verified on Basescan.
Governance system creates the Artificial Intelligence United Cyber Nation
The framework establishes the AIUCN, a structure in which AI agents operate under delegated authority governed by the Guardian contract. The platform, Hexivision, is built by Hexagon Financial Technologies Holdings, Inc. under U.S. Patent No. 12,548,029, with the governance method patent-pending and licensed. Development funding came through Liberty Leaf Inc., doing business as US Liberty Military Robotics, a registered defense contractor.
On-chain timestamps allow independent verification without an account
Three block numbers document the sequence: the Guardian was deployed at block 51,053,895, the founding proceeding was anchored at block 51,054,851, and the constitution was adopted at block 51,054,936. This release itself is anchored on Base at block 51,090,917. Verification requires no account and is accessible through the project's public ledger page and Basescan's contract explorer.
System targets routed actions, not internal model reasoning
The Guardian governs actions that pass through the contract rather than an AI model's internal decision-making process. Méndez Viera said she began developing the framework in 2023 to make harmful outcomes structurally difficult, building the system independently before anchoring it on a public ledger.
The distinction the project draws is between policy enforced by its authors and constraints enforced by auditable code on an immutable ledger. Whether the constitution's terms are sound remains open to debate; the record of when it was adopted, by whom, and under what code is now fixed on-chain.