Surely so. As for me, the OP have to prove his words, show his winning results at least. He must be ready to lose his money. And here i just see that the OP has winning idea and no money, so if smth will be wrong he can just say "Ooops, sorry, let`s try one more idea". No one can be interested in such kind of a deal i think.
A 'live' demonstration I guess. Resulta may be altered or edited which could be a negative side of this scenario. I also agree that if this would be just a trial (if there will be no proof) , it will just be a waste of time to both of them but would only be a waste of money to the possible investor of OP.
It is possible, if the OP cheating, he can prepare several results and demonstrations before starting this thread. The cheaters can speak very convincedly and someone can believe them.
The same time the OP can believe himself that his strategy works but he has no money to prove it. And no one can guarantee that he isn`t mistaken.
Anyway i don`t try to test it with my own money.