I've been doing something similar for the past few months[0], but via an app I made specifically for this kind of thing[1]. It's really cool to be able to play back my montage, and there really is a sort of voyeuristic pleasure from watching other people's "lifecasts."
[0] https://www.youtube.com/watch?v=izZkCTBI3Bo [1] https://itunes.apple.com/us/app/beet-for-moments/id960913398...