Someone got Nsane Trilogy early and is streaming it. Not watching R it since ya know spoilers even tho they're games I own on PS1. Either way, a friend of mine who is watching the stream said that in the credits of Crash 1, TFB assisted VV
As someone who has seen the N-Sane streams (more than one person has got it early), I can confirm its legitimacy.
Makes sense when you think about it. The game runs off the Skylanders engine, which Toys For Bob created in the first place. You would go to the creators of it for assistance, just the same as how VV went to the original developers of Crash for advice.