Mike is requiring a certain expertise as he states here, not just a computer engineer…
“… Lindell says he will also invite “cyber forensic experts” from all over the country as long as, at a minimum, they have Certified Information Systems Security Professional (CISSP) credentials, to ask questions and examine the “evidence” for themselves...”
If that’s the case, then Lindell’s just jackassin’. He’s trying to control the data and access to it. If the data shows what he claims, it would be made public with no restrictions. Will it be challenged? You bet - that’s part of establishing the validity of the data.