Logo Moneypot
Bet #47698205
General
User bigdaddy
App Bit-Exo
Kind Custom
Coin BTC
Wager 0.01 bits
Placed
Profits
User Profit -0.01 bits
Investor Profit 0.0099750025 bits
App Profit 0.0000249975 bits
MoneyPot Profit 0.0000000000 bits
House Edge 1.00%
Total Expected Value -0.00999901 bits
Provably Fair
Client Seed 699170675
Server Secret 1a1af816f7c3cc84a2d2d257fd2e4d5bce831bb4b3b6b1f5fea307d51330f2e0
Server Salt aff27856b426760fe5590b3970a5adc4c9fa540bbbffdf71a9a0a4a757f86413
Server Hash cdaaa2e98631181225d99d165d8fb4e25885105e8ef9fbf61a830407a5e9e07d
Raw Outcome 4049310380
Method SHA-256
Payouts
From To Value Probability Expected Value
0 2126010937 0.02 bits 49.5000% 0.00990001
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);