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Logo Moneypot
Bet #66490413
General
User czajalwa
App DiceBot
Kind Custom
Coin BTC
Wager 3.84 bits
Placed
Profits
User Profit -3.84 bits
Investor Profit 3.8312618520 bits
App Profit 0.0087381480 bits
MoneyPot Profit 0.0000000000 bits
House Edge 0.91%
Total Expected Value -3.49525920 bits
Provably Fair
Client Seed 751725740
Server Secret 16220482784010373b5fb31c5d82a94befbf7d70e62b43fedffde27f98d30d50
Server Salt a1984c3570e33fe232b146ca5fcd893bae6b1aecd9168ef956fb41de3b270f7c
Server Hash 63660b97837154702168563e517fb5235f3aa11cf987cfab47acebcd4165dea5
Raw Outcome 3440471096
Method SHA-256
Payouts
From To Value Probability Expected Value
0 170252674 96.00 bits 3.9640% 3.80544381
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);