I have a couple PS Vita games that have online passes. I bought these games used, from other Vita owners, that claim that they never used the online pass. Of course, I don't know for sure if that's the case. If I decide to put one of these games on Ebay, and claim that the online pass has never been used, when it in fact has been used, then I'll get screwed with a paypal chargeback, negative feedback, etc, etc.
Is there a way, for me to check if an online pass is unused, without committing to using it on my PSN account ? If I ever plan to sell the game, I'd rather not use the online pass. I might still end up using the online pass, and just keep the game for a very long time, but I'd like to keep my options open for now.