Provably fair: how you can verify every spin

Provably fair systems let a player verify that the outcome of a game round was decided before the round started — not manipulated mid-spin.

The recipe: the operator commits to a hashed server seed, the player supplies a client seed, and each round increments a nonce. When the server later reveals the seed, you can recompute the outcome yourself and confirm nothing was tampered with.

You can rotate your client seed inside Stake's Fairness panel between sessions. Doing so doesn't change the RTP — but it makes your seed history yours.