Logo Moneypot
Bet #28246421
User profitbliss
App Provably.io
Kind Simple_dice
Coin BTC
Wager 0.06 bits
User Profit 0.05 bits
Investor Profit -0.0511322000 bits
App Profit 0.0007548000 bits
MoneyPot Profit 0.0003774000 bits
House Edge 3.15%
Total Expected Value -0.18870000 bits
Provably Fair
Client Seed 3273179702
Server Secret 2f568bc6d6efd60e2fc99a0693359ef4615f627980c6a80e7733fd0859eafb9c
Server Salt 3d20579e60e8b06a4efb0e8bd5402782bca598eacb01644bd56bcafed3178ea5
Server Hash ba3ccefd40e6250c889b9b7c59f87e71ac6032b16cc34dd3ec2bf878a8f25827
Raw Outcome 1506601790
Method SHA-256
From To Value Probability Expected Value
0 2269031222 0.11 bits 52.8300% 0.05811300
Provably Fair Outcome

MoneyPot uses a Provably Fair algorithm that calculates raw outcomes from generated SHA-256 hashes. The Bet Hash is generated from the resulting hash of two unique hashes, the Server Seed and the Server Salt. The Server Seed and the Server Salt are both unique 64 character strings.

The Raw Outcome is based on a combination of the Server Seed and the Client Seed. After both are hashed together with SHA-256, we trim the resulting hash of the two to the first eight characters and then converted to an integer using Base16.

$outcome = intval(substr(hash('sha256', $serverSeed . $clientSeed), 0, 8), 16);

Javascript (cryptocoinjs / sha256)

var output = Number.parseInt(sha256(serverSeed + clientSeed).slice(0, 8), 16);