This is the first Non-Fungible Key Bound Token (NFKBT), ERC-6809, deployed on Ethereum Mainnet by the Official Ethereum authors behind the token standard. The asset holder is granted access to use the Key Bound Token Standard Interaction Tool (KBT S.I.T.) free of charge. The NFKBT Receipt is dynamic in nature, with interactions with both the tool and asset being conducted on the official website.