Logo Moneypot
Bet #28246429
General
User profitbliss
App Provably.io
Kind Simple_dice
Coin BTC
Wager 0.06 bits
Placed
Profits
User Profit -0.06 bits
Investor Profit 0.0588678000 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 1029449799
Server Secret 14707e878e4f4de7da0e2540c4782deffe51bad3d269e163365e49c8afaa000c
Server Salt 411da52e4a54f14b5b882269c743889d3fe9cf9de5cf207ff5cebd8b4449b7a0
Server Hash 02a42ef091c9a23bb55418f9bff877b42531f96893003124c2c47680086f0a04
Raw Outcome 2352533244
Method SHA-256
Payouts
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.

PHP 7
$outcome = intval(substr(hash('sha256', $serverSeed . $clientSeed), 0, 8), 16);

Javascript (cryptocoinjs / sha256)

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