Meanwhile my personal question is, are slot games really provably fair? If odds can be set to zero, and no one be able to win, is it not possible that some casinos might be using this means or method to cheat slot players off their hard earned money?
DraftKings does not have any provably fair games and has never claimed this in any of their marketing. This concept of “provably fair” is very rare in non-crypto casinos. Sometimes games can malfunction and as a player you can’t be entirely sure that you were not cheated out of a big win without cryptographic proof of your bet. As we can see they were fined for $19k by regulators because their game didn’t work properly. The threat of a larger fine is what helps keep them honest. If the slots had actually been rigged they might not have a business anymore.
That's right, they are not a crypto casino, but they maintain a good reputation in the gambling world. It's safe to assume that they are one of the most popular sportsbooks in the fiat casino industry. In fact, I have seen commercials during NBA games sponsored by DraftKings, and personalities like Kevin Hart are among the celebrities who probably work with them.
if we like to dig more and see the list, we can find it here
https://insider-gaming.com/draftkings-ad/