I noticed you deleted that post. That said, I see you already listed Diancie as "banned" even though the legitimate one is in fact available, correctly dated as July 6, 2014. Is that just applicable to the July 10 one that obviously cannot be received on that date? It could be assumed that person's system date in Japan was a few days ahead, hence the wrong date, but better safe than sorry obviously.
Note that I never checked the one in the Power Saves (I do not want to screw up the event in the Pokémon Center, as insignificant as it might be), so I am completely unaware of the date attached to it. The two I have in my possession are both legitimate, one at Lv.100 from Birthday Thunder (since returned) and a clone of that later swapped for one that RNC acquired.