Public transactions, a private note between them.
Public transactions, a private note between them.

A note between you
and the market.

Buy through Flap. Keep a private note.
Choose where to exit.

The market

Tokens read from the configured Flap source.

Look up a token

Reading the token source

Source and block details appear with the result.

BNB Chain · Block — · Observed —

A different kind of receipt

A note gives you the inputs needed to prove your right to exit.

A local random identity produces a public commitment.

Keep the note

A separate random identity is created for each note. Only its commitment enters the public group.

A proof establishes membership in a fixed-denomination group without opening the note.

Prove your place

Each token and denomination has its own group. Your browser constructs the membership proof.

A membership proof binds one exit to a chosen recipient.

Choose the exit

Withdraw the tokens or sell through Flap. The proof binds the action and recipient to that exit.

Privacy has a boundary. Funding, amounts and settlement remain public. Timing and a small group can still connect activity.

Understand the limits