Provably fair means you never have to trust Fasol.fun — you can verify every result yourself on the Solana blockchain. We use two models.
Crash and Coinflip use commit-reveal: before each round we publish a SHA-256 commitment of a secret server seed, then reveal the seed afterwards so you can recompute the outcome and confirm it matches.
Jackpot uses a future Solana slot hash that is unknown when entries are placed, so the draw cannot be predicted or manipulated by players or the operator.
Every result is generated from data you can independently verify after the round — a revealed server seed or an on-chain Solana slot hash — so the operator cannot manipulate outcomes.
After the round the server seed is revealed. Hash it together with the round sequence and confirm it matches the commitment shown before the round; the same hash determines the crash multiplier or the heads/tails result.
The winning ticket is computed from a Solana slot hash in the future, unknown when entries are placed, so neither players nor the operator can predict or influence who wins.
No. Game odds carry no hidden edge and run at 100% RTP — the only revenue is a transparent flat 2% transaction fee.
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