Logo Moneypot
Bet #61653765
General
User tripleseven
App Bit-Exo
Kind Custom
Coin BTC
Wager 1.42 bits
Placed
Profits
User Profit -1.42 bits
Investor Profit 1.4164503514 bits
App Profit 0.0035496486 bits
MoneyPot Profit 0.0000000000 bits
House Edge 1.00%
Total Expected Value -1.41985945 bits
Provably Fair
Client Seed 3771373616
Server Secret eee93c7ffab0211a40dfad32e048173cb894cf53e6f7a821590623dc8b856e64
Server Salt 186be77b6baa3acea7e38a25b999ff6b310c21807ea91e1511c3ae55e8a49c28
Server Hash 0b2953f69ac24c313a591d6800221806ff7346191fac16d5d6b05653fbbfd582
Raw Outcome 3454937649
Method SHA-256
Payouts
From To Value Probability Expected Value
0 2126010937 2.84 bits 49.5000% 1.40580141
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);