YT VIDEO DELTAS
from post date til today and date in description (when event took place?) til today.
If you look at the years, months, days delta for each, both form a "9-11-5" or "5-9-11" kinda thing. Make of it what you will.
I've noticed the last few timestamps/digits associated with your posts - never made the connection in all the time prior, but now starting to wonder if that beard belongs to pic related. The digits are compatible to say the least. Probably the beard as well!