TON Connect Proof PHP Check Спасибо @mlmcoder (https://ru.stackoverflow.com/questions/1536914/%d0%9a%d0%b0%d0%ba-%d0%bf%d1%80%d0%be%d0%b2%d0%b5%d1%80%d0%b8%d1%82%d1%8c-ton-proof-%d0%bd%d0%b0-php/1542252#1542252)