Logo Moneypot
Bet #1246640348
User vuiltje
App Bit-Exo
Kind Custom
Coin BTC
Wager 12.11 bits
User Profit 12.35 bits
Investor Profit -12.3988665906 bits
App Profit 0.0488665906 bits
MoneyPot Profit 0.0244332953 bits
House Edge 1.01%
Total Expected Value -12.21664765 bits
Provably Fair
Client Seed 308409478
Server Secret 689be681a1de49364719d90df0cacdecec24037b81653a7317e028d6182fe99e
Server Salt afaf297e38d93cd31df4084b2c06ef84d98647e1e7b16cfb439c5fffdf4b782a
Server Hash 40e0e68baca538873da255a14fa131fe8abcf6a92e3831d2d9ad87a9d892e396
Raw Outcome 2820655060
Method SHA-256
From To Value Probability Expected Value
2190006014 4294967295 24.46 bits 49.0099% 11.98891174
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);