I still don't understand why you didn't tell the train personnel the truth. You had your bag at the other station and it had your ticket in it. They would have found the bag and your ticket and everything would be okay. But for some reason you decided to lie about you contact information, which made you extremely suspicious when you were found out. You had no reason to lie and in doing so you made it worse for yourself.

I think this is a just punishment for your own stupidity.