dGhlIHBhc3Q=.avi 

goes hard

guiz i tink herobine is in mi mincart wold111!

Hey guys sorry I had to delete the other one it was rushed and had a mistake sorry(this is rough English BTW)

Base64?

The title decodes to "the past.avi" with Base64, and the description... OH MY GOD. IT'S A RU-vid LINK. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IswPwyhsDUY.html

That house you see in 1:33 was built in this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IswPwyhsDUY.html

"dGhlIHBhc3Q=" is Base64 encoded. the translation of it is "the past" and " aHR0cHM6Ly95b3V0dS5iZS9Jc3dQd3loc0RVWSA=" translates to a youtube video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IswPwyhsDUY.html . i remember I seen that teleportation thing(I mean the iron door thing. when he went in it he got teleported to Minecraft classic dimension or smth.) 0:55 timestamp.

who's there?