I've been sitting with how Phoenix transactions actually get verified on @Dusk_Foundation lately, and most people still picture the usual "look at the data and approve" process.
the thing is the verifier never gets the sender, the receiver or the amount. What arrives is a PLONK proof instead. That proof encodes the rules that matter: the spender actually owned the notes being spent, the amounts balance correctly, and nothing gets reused. The check simply confirms the math holds. It never rebuilds or inspects the hidden transaction itself.
That is a real shift in what verification even means. The system is confirming a mathematical statement is true without ever seeing what made it true.
The limitation is that when something does go wrong, the same invisibility that protects privacy also makes it harder t0 debug by eye.
Still, the design feels intentional. Refusing to look at the data is part 0f the security model here.
Are you comfortable with verification that works by never seeing the thing being verified?
#dusk $DUSK
the thing is the verifier never gets the sender, the receiver or the amount. What arrives is a PLONK proof instead. That proof encodes the rules that matter: the spender actually owned the notes being spent, the amounts balance correctly, and nothing gets reused. The check simply confirms the math holds. It never rebuilds or inspects the hidden transaction itself.
That is a real shift in what verification even means. The system is confirming a mathematical statement is true without ever seeing what made it true.
The limitation is that when something does go wrong, the same invisibility that protects privacy also makes it harder t0 debug by eye.
Still, the design feels intentional. Refusing to look at the data is part 0f the security model here.
Are you comfortable with verification that works by never seeing the thing being verified?
#dusk $DUSK