Example payload: username alice, ticket #1, timestamp 2025-12-03 07:53:00 produces username hash 2bd806c97f0e00af1a1fc3328fa763a9269723c8db8fac4f93af71db186d6e90 and ticket hash c138d42a8d023eccf1a02e614346a877d09301be693f1cf839bffe4db57b89ee. Giveaways always use ticket count 1.

# Python 3
import hashlib

username = 'alice'
timestamp = '2025-12-03 07:53:00'
ticket_index = 1

username_hash = hashlib.sha256(username.strip().lower().encode()).hexdigest()
payload = f"{username_hash},{ticket_index},{timestamp}"
ticket_hash = hashlib.sha256(payload.encode()).hexdigest()
print(ticket_hash)

// Node.js
const crypto = require('crypto');

const username = 'alice';
const timestamp = '2025-12-03 07:53:00';
const ticketIndex = 1;

const usernameHash = crypto.createHash('sha256')
    .update(username.trim().toLowerCase())
    .digest('hex');
const payload = `${usernameHash},${ticketIndex},${timestamp}`;
const ticketHash = crypto.createHash('sha256')
    .update(payload)
    .digest('hex');
console.log(ticketHash);

<?php
$username = 'alice';
$timestamp = '2025-12-03 07:53:00';
$ticketIndex = 1;

$usernameHash = hash('sha256', trim(strtolower($username)));
$payload = sprintf('%s,%d,%s', $usernameHash, $ticketIndex, $timestamp);
$ticketHash = hash('sha256', $payload);
echo $ticketHash;