And this is the premise on which Anna's Archive operates.

The operator isn't even called Anna, just in case that wasn't already obvious to literally everyone.

> You "can" stop me from singing your song... But can you?

Yes. I kill you. Stealing was usually punishable by death in ancient cultures.

> You don't even know where I am

This isn’t a thing in early human societies.

Like, yes, you could theoretically get away. Lots of thieves of physical property actually get away. That doesn’t make said property indefensible in principle.