The Signing Chamber
Some payments are too big for a machine's yes. The signing chamber holds those until you, personally, approve them, and your approval is bound to that exact payment and nothing else.
Why it matters to you
Deepfakes have nothing to act on here. A convincing voice, video or email can pressure a person, but it cannot produce your signature over these exact digits.
Change anything and the approval dies. One cent more, a different destination, and what you signed no longer fits what is being sent.
Two people for the biggest ones. Above your threshold, two separate people on two separate devices must both agree, so one stolen phone or one fooled person is never enough.
What makes ours different
The human in the loop is a signature, not a chat.
Nothing was revoked. The mathematics simply stopped fitting.
Where it sits
The chamber is the ecosystem's boundary with you. The wall escalates to it, the watch can force it, and the ledger records every signature forever.
Get Started
Approve a payment with your own fingerprint, then change one cent and watch your approval die.
The testnet is our product running live on Base Sepolia. No account. Break it and keep the receipts.
