🎲 Provably Fair
The cryptographic system that lets you verify a game was not rigged — and exactly what it does and does not prove.
Commit-Reveal and On-Chain Randomness Schemes
A technical deep-dive into commit-reveal protocols, why naive block-hash randomness is exploitable by validators, and how oracle-based VRF solves the on-chain randomness problem.
🎲 Provably FairWhat Is Provably Fair?
An introduction to provably fair gambling: what the cryptographic system actually proves, what it cannot prove, and why the house edge remains fully intact regardless.
🎲 Provably FairHow Provably Fair Works: Step by Step
A detailed technical walkthrough of the provably fair mechanism — server seed commitment, client seed, nonce, HMAC hashing, result derivation, and post-bet verification — with pseudocode examples.
🎲 Provably FairHow to Verify a Provably Fair Bet Yourself
A practical step-by-step guide to independently verifying a provably fair bet using seed pairs, nonces, and open-source tools — including common mistakes to avoid.
🎲 Provably FairLimits and Myths of Provably Fair
What provably fair cannot guarantee, the common misconceptions players hold about what verification proves, and how 'provably fair' branding can be misused by operators.
🎲 Provably FairProvably Fair vs. RNG Certification: What Each Actually Guarantees
A direct comparison of provably fair cryptographic verification and traditional RNG certification (eCOGRA, iTech Labs, GLI) — what each proves, what each misses, and why neither removes the house edge.