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Logo Moneypot
Bet #66490438
User czajalwa
App DiceBot
Kind Custom
Coin BTC
Wager 12.97 bits
User Profit -12.97 bits
Investor Profit 12.9408207158 bits
App Profit 0.0291792842 bits
MoneyPot Profit 0.0000000000 bits
House Edge 0.90%
Total Expected Value -11.67171366 bits
Provably Fair
Client Seed 751725740
Server Secret c3143032c1e044d426bd1a41601c48b202961b54a5261f70bf1b537684f0f7fc
Server Salt 94245907495f1551b2c91e7f29bfa8a6ab03271cdbe0f2c0a44d09a93c911c8a
Server Hash aa309cf2c10b4de34df6014e5c590d16f5256505f3c591cd9db31f6b54c1c994
Raw Outcome 2635902483
Method SHA-256
From To Value Probability Expected Value
0 170252674 324.25 bits 3.9640% 12.85328286
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);