A bank letter reveals your balance. A screenshot reveals everything on the screen. A proof link reveals exactly one fact — that the statement is true — and nothing else.
"I can cover $45,000." "I own this vehicle outright." "My liquid position clears the deposit."
Not your word for it — your actual recorded assets and balances, re-checked live the moment someone opens the link.
They see a verified statement and a seal. They do not see your net worth, your balances, your documents, or a single other thing you own.
Revoke a proof and the link stops verifying immediately. If your holdings change so the claim is no longer true, the page withdraws itself.
Anyone who has been asked to prove they are good for something and did not want to hand over their whole financial life to do it — renting a place, buying a car, closing a private sale, being taken seriously by a counterparty who has never met you.