Some way to mark or tag while recording with OBS?

[Delta517]

Hi there!

So I've started to record some DayZ footage with Open Broadcaster Software, but the problem is that after a week or two with recording I'm left with like 30-40 hours of gameplay and I cant use all that time to find exciting moments thats worth into making a video. I was wondering if there were some kind of software that would let me set a mark or some software that would save in a text document in what clip and what time something happend (when I press a button, of course).

The only two ways I think about right now is either write it myself down on a piece of paper or end the clip after something cool happends and then start it again.