I'm fighting the no ownership ticket, but if I had to do it again I wouldn't bother. Not worth the time to sit and kill three hours just to sign up fora court date. I still have to kill another day going to court...
Seems like I might have the George Costanza wallet if I fit all the paperwork in there.
I have a folder with the bike ownership and insurance. I keep it in whatever riding jacket I am using, I don't switch jackets that often, when I do, I switch the folder. Leaving the ownership on the bike seems like a bad idea (if someone steals the bike, they also have the ownership).
The simplest solution is to get a second copy of your driver's license, and keep that along with your insurance, a copy of ownership and a spare Visa in your riding jacket.