See post #21. Officially it did take some time, however, the info was out there
Well from day 1 it was obvious from the pics if you counted blades and noted that you could see right though to the vanes behind the fan in one quad. Also the tracks in the inlet cowl were quite evident.
With some sleuthing of pics you could even make out the hole at the bottom of the nacelle.
What gets fixed and how is of the interest now