This is not the actual book or entries.
This is the product of some Amazon Affiliate.
Anyone could make this up.
Sorry but we are going to need the real list, actual written entries, backed most likely by aviation logs of the actual flights at the stated dates and times as well to be sure.

Yes. Agreed! Also...This is a contact list....does not mean they are necessarily tied to anything ugly. Could be a dog walker and car washer for all we know. Now...many of the names will likely be nefarious...but I would not classify this contact list as being any kind of proof. Plus...there are tons of "names" missing that we've already seen on copies of flight logs....so there's also that. I'm also thinking there could be multiple "Contact" lists or black books. Just a wild guess.