Clicking noise when cranks rotate I've got an old `86 Raleigh fixed gear bicycle that is making a loud clicking noise when the cranks rotates. It seems to have just started doing this today. I'm looking for someone who, maybe has experienced this type of noise with a bike before, that can possibly point me in the right direction to fixing it.

Both bolts on each side are stripped so I'm not sure how I'd get it apart to see if it could be the bottom bracket, if you have any ideas on how to do that, that's appreciated too.

The only thing that I can think of that could possibly be a variable in this is yesterday I sprayed some pb blaster down my seat post and into a little hole in the frame to get my extremely stuck seat to come loose.

Anyway...here's a video of the noise:
That sounds like the bottom bracket bearings to me.

It could be the chain, but you can eliminate that by loosening the rear wheel and slipping the chain off the chainring.

It's not chainring bolts as these only creak under load. It's not the bottom bracket cups for the same reason.

You appear to have a loose ball bearing bottom bracket with an axle with square tapers that the cranks fit onto. I linked a video below that shows how to service this type of bearings. When you say 'Both bolts on each side are stripped' I think you mean the end-caps. You should be able to get those off by jamming something that will engage with the rounded off hex hole. I'd try a large screwdriver with a tapered head.