ServMon

I got user.txt hash, for Nad*** but site wont accept it ?
Is it aiming for user key of Nat*** ?

Directory of C:\Users\Nad***\Desktop

08/04/2020 22:28 .
08/04/2020 22:28 …
14/01/2020 19:08 32 user.txt

if not meant to be this, then why user.txt ??