Rainbet Provably Fair Explained 2026
Provably fair technology is one of crypto casino gaming's most important trust mechanisms. Here's how it works at Rainbet.
What Is Provably Fair?
Provably fair is a cryptographic system that allows players to verify that game outcomes were pre-determined before the wager and were not manipulated after the bet was placed.
Traditional casinos require players to trust that their RNG is fair. Provably fair systems give players the tools to verify fairness independently.
How Provably Fair Works at Rainbet
- •Before the game: Rainbet generates a Server Seed and hashes it (creates a fingerprint). The hash is shown to the player.
- •Player input: You provide or verify a Client Seed.
- •Game plays: The outcome is generated from the combination of Server Seed + Client Seed + Nonce.
- •After the game: Rainbet reveals the original Server Seed.
- •Verification: You can check that the revealed Server Seed's hash matches what was shown before the game. This proves the outcome was pre-determined.
Provably Fair Games at Rainbet
All Rainbet Originals are provably fair:
- •Crash
- •Dice
- •Mines
- •Limbo
- •Plinko
- •Wheel
How to Verify a Rainbet Game Result
- •Record your Client Seed, Server Seed Hash, and Nonce before playing
- •After the round, access the verification page in your game history
- •Input the values into Rainbet's verification tool
- •Compare the generated result with the actual game outcome
Why Provably Fair Matters
Provably fair is a significant trust advantage: players don't need to blindly trust Rainbet — they can verify every result. This is impossible with traditional online casino RNG systems.