Well, this one was definitely hard! It really makes you think! ~F
I can see through time and space
Time and space can see through me
Recorded in my history, is everything that makes up me
Set in place by what's to come, or set in stone by what is done
You cannot touch me, for I live inside. But you are you, even when I hide
What am I?
Answer: Your Soul, or whoever that is in your head that makes you, you- and gives you your unique perspective!