Anyone can call their game "provably fair".
You can't take for granted that the site IS actually fair and the games aren't
rigged based only on that. Therefore I personally would only ever use a well
established gambling site with tons of payment proof,that lists their bigger
winners with links to the transactions etc. Tons of scammers out there,
literally millions of them, be aware.
yeah but just cause they send money to people, also dont mean there legit as well. They might take from people who are not well known in the community, am i right?
Of course that's a possibility, whereas I mentioned "well established" sites. This basically means the biggest gambling sites,
that advertise via forum signatures, pay their workers etc, like bit777 / primedice just to mention 2. You can almost be a 100%
sure those sites wouldn't wanna risk their reputation just to scam 1 person while their business is already running fine.
As long as they have customers, a good reputation and lots of visitors they always make profit, way more profit than they would
from scamming people. However, a newly made site that offers gambling etc with a low amount of visitors will benefit most from
scamming you, therefore the risk of being scammed is increased severely.
Tl;dr use established gambling sites that have no use of scamming you whatsoever.
If there's money to make, people will do it.