It depends how important the need of ID is. I would have thought for something important, a photocopy of a passport would not be substantial. They certainly wouldnt take a photocopy of you passport at an airport, but for id for live cam or 2257, I would have thought would be applicable.
I havent needed a notary to sign anything apart from whe purchasing my home many years ago. Time, I would have thought, make an appointment & get it signed immediatly & cost, probably 20 or 30 quid for a signature.
Maybe more info about what its for could help... good luck with your mission
