How to Verify a Dice Roll Hash
Learn how to check a provably fair dice roll hash using server seed, client seed and nonce, and what that check can and cannot prove.

Learn how to check a provably fair dice roll hash using server seed, client seed and nonce, and what that check can and cannot prove.

Step-by-step explanation of how to verify a server seed hash, what the hash proves, and what it does not prove.

Change a client seed by finding the fairness settings, entering a new value, and understanding what the change can and cannot verify.

Check past provably fair rounds by verifying the seed commitment, client seed, nonce and outcome calculation step by step.

A step-by-step explanation of server seed, hash commitment, client seed and nonce, plus what provably fair checks can and cannot prove.

What seed changes do in provably fair games, how server seed, client seed and nonce work, and whether there is any fixed number of bets before reseeding.

A step-by-step look at how HMAC SHA256 fits into provably fair game checks, what it can verify, and what it cannot prove.

Provably fair can verify a game round was not changed after your bet, but it does not stop account bans or prove payout conduct.
