Slide
任意のRoobet Slideラウンドを検証できます。Slideはベットごとに（server, client）シードペアをローテートするため、ベットID（24文字のMongoDB ObjectId）がノンスに置き換わります。数学は2段階のHMACチェーンを実行します：HMAC(server, client)が表示されるラウンドハッシュを生成し、次にHMAC(roundHash, client|betId)がStake風の52ビットfloor公式を介してホイールの着地を駆動します。
Frequently asked
Is Roobet Slide really provably fair?⌄
Yes. Roobet publishes a cryptographic commitment (the hash of the server seed) for each round BEFORE you bet. Afterwards the server seed is revealed and anyone can recompute the outcome — which is exactly what the verifier above does. If the computed result matches the shown one, the round wasn't manipulated.
How do I verify a Roobet Slide round?⌄
Paste the revealed server seed, your client seed into the form above. The verifier re-runs the official math and shows you the exact result, step by step. Everything runs in your browser — your seeds never leave the device.
Where do I find my Roobet seeds?⌄
On your Roobet account's fairness / seed page. There you can rotate the server seed: rotating reveals the old one (so you can verify all your previous bets) and commits a fresh hash for the next ones.
Can Roobet cheat on Roobet Slide?⌄
Not without getting caught. The server-seed hash is published before the bet, so Roobet can't change the seed after the fact — any change would produce a different hash than the committed one. That's what makes the game verifiable.