You have your answers. Am sure you can understand that claiming premature dissemination of information as an excuse merely serves to portray either a lack of situational awareness by PAF/PA/ISPR/GoP or the other, a deliberate misinformation campaign being undertaken as historically the civil establishment has always been the 'fall-guy' for the Military's incapabilities.
You now have the Tail Number also, I believe, in open domain.
I shall, for now, merely refrain from posting till next thing comes, as the thread is more of spinning of more than one can wrap ...
Like I said AM, I rarely fall to propaganda .... your side's or mine.