How verification works
FairGambling runs the casino’s own Provably Fair algorithm on our own servers.
You enter the information from your bet, and we recompute the result. This gives you an independent way to check whether the result matches what the casino showed.
What you need
To verify a result, you need:
The revealed server seed.
Your client seed.
The nonce.
If the server seed is still shown only as a hash, rotate your seed pair at the casino first so the previous server seed is revealed and can be used for verification.
Supported games
Not every game at every casino is currently supported. The Provably Fair page shows which games are available for verification.
If a game is missing, reach out and let us know.
What a complete Provably Fair system should include
A complete Provably Fair system should have:
A verification tool.
Control over your client seed.
Public documentation or code showing how the game result is calculated.
RTP disclosure.
If a casino advertises a game as Provably Fair but does not provide all four, you can file a complaint with us.
Questions about Provably Fair
If you have questions about verification or believe a casino’s Provably Fair system is incomplete, write to [email protected].
Still stuck? Write to [email protected] or use the on-site chat.