I think Hanshaw wins easily and could stop his limited opponent but Camou has never been stopped. The Campas fight was stopped on cuts.
Camou likes to fight on the inside, and Hanshaw is tall and long, so he needs distance to use his power. I expect Camou to be on the inside as much as possible, smothering and tying him up much of the time.
I played Hanshaw by 10 round decision +275 very small as a value play due to the price, but I admit your wager has a good chance of cashing.
gl bl