Limits

What it does not do. Say these plainly if a buyer asks.

• It authorizes; it does not move money. The payment system must ask it before paying.
• It can only check purchases that are sent to it. A payment that skips it is not governed.
• The store list and payee accounts come from the operator's merchant registry; a wrong registry gives wrong answers.
• The public demo signs mandates itself. In production, the person's own key signs them.
• Our own testing; no independent review or third-party audit.
• Not a certification.

FIRME AI CORPORATION · CAIN-42 is a Byzantine trust fabric. Numbers marked "our own check" were run by us, not by an independent party. Nothing on these pages is a certification.