Logo Moneypot
Bet #63613571
General
User Anubis
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 3575150818
Server Secret aeb42c020d2e6f05d2f5609da91918b8ab917cf7ee57a47e79421a021fd950d9
Server Salt 3346fa75e935041880973d5f30b9f9ea4562275289d2ee9afeaa4c4f74bcb245
Server Hash 21c17f8f13049f8e8a80d273ee2323d7d8f4620926e2d955794df5da3d077bff
Raw Outcome 3253068235
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);