Comment by jose_zap

Here’s a FAQ about the security features of the voting machines https://www.smartmatic.com/wp-content/uploads/2022/11/FAQ_Cy...

I also agree the parties should disclose the public key and the parameters to calculate the hash.

The code and the keys are stored in a database that is audited by political parties before the election. What I’m not certain about is whether they have access to it at this time.

Proving the validity of the acts should be trivial, especially for any party who had access to the audited database. There is little point in forging fake ones.