You were specifically asking.... "block.one claims the ICO is being audited.. when can I review this audit?"
Now that you got your answer, you decided that an audit is not good enought for you? really??
Depends on the audit. If Roger Ver makes a youtube video saying "trust me" then no (for those who don't remember, he did this for Gox in 2014). But if a legit auditor confirms that their bank accounts + digital currencies correspond to the amounts received in the ICO, that would certainly instill confidence.
I agree with your post tho, I did move the goal posts a little
Thought about the transactions I posted above, and it's certainly possible that most people buy on exchange, and some people are making a small spread between ICO price and exchange price (sometimes there is a difference). In that case it would make sense to see the transactions posted above, but shenanigans are also possible, which is why I look forward to seeing the audit.