Alice 12:34 PM
Hey Bob! Check out this new ZK messaging app.
Bob 12:34 PM
Looks cool. Is it really private?
Alice 12:34 PM
Yeah, every message generates a Barretenberg Honk ZK proof client-side. The server only sees the proof and the encrypted blob.
Bob 12:34 PM
And it's anchored on Solana?
Alice 12:34 PM
Exactly. The proof hash is stored on-chain, making it immutable and verifiable by anyone with the public key.