black triangle

I'm as sceptic as they come, but something about this particular video gives me the chills: Has it already been debunked? Many thanks!

Described in the Basement Office Ep. 04 Source: https://youtu.be/656VqWTnKmw?t=65 Location: Provo, Utah, U.S. I don’t think he’s given the exact date or time or the estimated size of the object. He shows a photo of his position. It’s here: 40.26411752888172, -111.6611976002238 And an...