Bitvest DICE game
Well known Dice game the player is available to choose a number from 1 to 98 and a direction of prediction (Under/Over). After choosing the roll target and betting, the dice starts moving and choosing the lucky number. You win, if the number hits the predicted range.
Provably fair
Bitvest.io on dice game to guarantee they don’t manipulate the dice’s roll use a provably fair system. Each player can verify each played dice roll.
In order to allow players to verify their bets, a pair of Server Seed and Client Seed (on bitvest they call it player seed or user seed) are used to calculate a roll number.
It’s possible to change client seed or make randomization anytime following the side menu button VERIFICATION and then clicking on RANDOMIZE
Knowing Server Seed and Client Seed it’s possible to calculate bet result.
To prevent a player from result prediction, Server Seed is hidden, and a SHA-256 hash of the seed is shown instead. After next dice roll, previous Server Seed is revealed and a player is able to verify the bet. Also, players can make sure that Server Seed wasn’t changed by comparing their hashes after each bet roll.
Use this Bitvest dice provably fair checker to controll if your bet are tampered you just need to insert Client Seed and Server Seed (not the server seed hash)
HOWTO:On Bitvest dice game just click on the verification button, you will see the last bet you did. App Player and Server seed in this following form (ps you can see also the server seed hashed for the next roll and change your player seed before rolling ) :