Logo Moneypot
Bet #363623
General
User shogunroller
App CoinPro.fit - New Weekly Prizes!
Kind Simple_dice
Coin BTC
Wager 2.00 bits
Placed
Profits
User Profit 2.00 bits
Investor Profit -2.0072000001 bits
App Profit 0.0072000001 bits
MoneyPot Profit 0.0036000000 bits
House Edge 0.90%
Total Expected Value -1.80000002 bits
Provably Fair
Client Seed 3620641564
Server Secret 2480db8cea23ab06bec3fe036768f9a48752553799f9f4c0a30188955b751118
Server Salt 5febacde5350e47611179686e31427317eceaf4a159dfc60df8c3c3b82adc0c8
Server Hash 8f95e2f694536fdd6f585e491b526ea201df4cfae13fc0fbbee6e9f01eef89ed
Raw Outcome 4131987729
Method SHA-256
Payouts
From To Value Probability Expected Value
2166811001 4294967296 4.00 bits 49.5500% 1.98200000
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);