Woah, I'll stop you right there. Credit card ownership isn't granted from a CVV number, but from an entire legal framework, wherein I'm legally in possession of that money according to the credit card company.
I know it isn't. I was just saying that if I had that information, I would have the essentials to spend the money on the card no matter what the legal framework is.
It's rather simple with Bitcoin if we want to make it simple.
Did I fund that address on paper or did someone fund it for me (as a gift, for example)? If YES - the money is mine, if NO - it isn't.