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Logo Moneypot
Bet #66490402
User czajalwa
App DiceBot
Kind Custom
Coin BTC
Wager 2.25 bits
User Profit -2.25 bits
Investor Profit 2.2449380579 bits
App Profit 0.0050619421 bits
MoneyPot Profit 0.0000000000 bits
House Edge 0.90%
Total Expected Value -2.02477685 bits
Provably Fair
Client Seed 751725740
Server Secret ceb026d24021fd0759f156b1fe7086c2c4a8a3c6bba5bcd6d41af316f04f41a1
Server Salt f45663c308686194bd7686332439c0a0cf23bcb3952588884efe8cd85d55376d
Server Hash 940a62a98a5c25fde93d2784d538f5ceda0bf8726d5922b99f68bb68231b6c6c
Raw Outcome 317472650
Method SHA-256
From To Value Probability Expected Value
0 170252674 56.25 bits 3.9640% 2.22975223
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);