Exit is the response to Entry #13.
Its description is "remember me".
This video reveals some interesting things:
1)at the beginning the words "RAT", "HE", "ORE" and "TOP" flash on the screen, that are an anagram for "THE OPERATOR"
2)then it shows Jay gets a battery from Alex's car during the event of Entry #13, which took place in 2006. So this means that or ToTheArk was already active since that time, or that someone else filmed Jay and ToTheArk managed to have this footage.
3)in one of the final frame of the video appear the words "WHEREIS THEARK". This is the very first time of ToTheArk mentioning "the ark".