Provably fair

Don't trust us. Verify us.

Most competition sites ask you to take their word for it. We let you check the maths on every single draw, before and after it happens.

  1. We seal a commitment

    Before a single ticket is sold, we publish a SHA-256 hash of the draw's random seed.

  2. Tickets sell

    The outcome is already locked inside that sealed hash. We can't change it, and neither can anyone else.

  3. We reveal the seed

    After the draw closes, the original seed is published in full for everyone to see.

  4. You verify

    Re-run the maths yourself and confirm the winning ticket. Don't trust us, check us.

Draw verification
Draw #NX-4821
Pre-sale commitment (SHA-256)9f2c1a7e…4b8d0e3f
Revealed seedseed_7Kp29…Qm3xZ1
Total tickets299,999
Winning ticket#184,772
Verified, the hash matches the revealed seed.
Why Nitrous

Built to be trusted

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Provably fair

Every draw is sealed with a cryptographic commitment before tickets go on sale. Reveal the seed after, verify any result yourself.

Same-day payouts

Cash winners are paid straight to their bank, often within the hour. Our fastest payout this week was 12 minutes.

Free postal entry

Every competition has a free postal route with exactly the same chance of winning. No purchase necessary.

Instant wins, live

Win on your ticket number the moment you enter, on top of still being in the main draw. Rolexes, gold and bikes up for grabs.