Independent verification

Draw verifier

Runs entirely in your browser (Web Crypto) — recompute any draw yourself. Look up one of your draws to prefill, or paste values manually.

How to read it: recompute the roll with the revealed server seed, your client seed, and the nonce. It must equal the recorded roll, and the winning product is the one whose cumulative odds range contains it. For fallback draws, the initial roll provably landed on the excluded (out-of-stock) product.