Re: Breaking: Shuffle-based Provably Fair Implementations Can Cheat Players (proof)
thx for confirming it but to be frank I am not happy about your findings because players could stay away from those popular card games 
You're welcome! It's natural for any cryptographic mechanism to show weaknesses over time. They (almost never) get stronger. Eventually, they are replaced with modern versions, which I think will happen here as well.
If I were a card player, I would rather know that an exploit exists than not know and be silently cheated out of my coins.
The last line of your (trevor) post hit me big. From the start, I don't really like playing shuffle-based games (like baccarat, card games or the likes), as I thought that they can be somewhat rigged. Well, turns out that I'm right on my thoughts after all, but with that I'd like to see a video demo of the exploit as "provably fair" casinos seemed to not be fair at all.