This proves exactly nothing.
Unless we crack the password and find 100M inside the wallet (or 0).
BTW, beware with this site. There are some malware links.
Unless... in this case someone is lucky to find out the password that would change his/her balance and, furthermore, would make this situation clear. Let's try our luck? !

If someone to guess right password and open this wallet I think flower1024 would be him. I bet. He is smart enough and that's more important is scrupulous