Provably fair tool

Fairness Verifier

Verify a completed round after the server seed is revealed. The game shield panel can prefill the round hash, client seed, nonce, amount, params, and shown result.

Integration Docs

Round Proof

Game Revealed server seed Server seed hash Client seed

Nonce Bet amount Currency

Dice target Direction

Advanced JSON

Game params JSON Shown result JSON

Awaiting proof

Seed hash check: --
Shown result check: Paste shown result JSON to compare, or verify the reproduced result manually.
Reproduced result: --

{}

Affiliate Embed

iframe

Use this provider-hosted iframe on operator help pages, affiliate reviews, or fairness pages. It stays wallet-free and only verifies the proof values entered by the player.