Yes, not speaking to ID fraud that is different more so "friendly fraud". I mean you are saying some will claim a chargeback on product x even though it will show they received the item?
Once again how EXACTLY will you show the CARDHOLDER not someone claiming to be the cardholder received something. Please be specific. If you just use vague terms like "show they received" well the answer is "you didn't convince the card issuer and they side the with cardholder".