Oh wow. Yeah, ChopBam forgetting or not forgetting to mention the 1-UP is irrelevant. The damning evidence is that he has it at all. Looking at it logically, I think either Nodlied is lying about blocking Vertigo and is scum, or ChopBame killed Vertigo and got the 1-UP.
I see no reason why Nodlied would lie though, this is something that would quickly be found out, backfire, and then he'd be lynched. I've also never seen a mechanic in mafia where items get distributed randomly on a non-lynch death. With what I've read I'd definitely support a ChopBam lynch today.