I don't care that you are talking about real casinos, read this carefully please. IF a strategy for roulette/dice existed and worked it could obviously be applied to online casinos as well because it's the same thing and they have the same odds, that strategy is based on math, nothing physical that the roulette may have. THEREFORE someone who knew about that strategy could easily go to any online casino, bitcoin/usd doesnt matter and wipe the fucking casino, if he gets kicked or banned he can easily create another account and keep doing it and eventually every casino would die, can you follow the logic on this?
actually real roulette is physics based, and he did wipe the online casino and they didnt pay him, ill tell you who he is:
https://www.youtube.com/user/RealRoulette/videoswatch from the oldest videos first. He even has a 48 min hidden camera video, and i have 2 long members only videos he left public by accident that you cant see anymore.
Regardless if you have someone who will vouch for this, there is really no way you can sustain any strategy in a gambling game. If this is true, then I'd like to point you to the website of thewizardofodds.com. He has had an on going bet, that if your strategy wins in an infinite number of games he will pay you. If you are that confident with this strategy, please go to him and talk to him about that bet. I think he is offering a lot of money if you win against his bet.