Ask HN: Startup failed after years of work – Can I even get a job now?

I quit college to work on my startup. After 7 years of work, it's almost game over (will be shutting down in a few weeks). I haven't worked for anyone in years and I don't have a degree, but I've been coding for a long time, shipping real products to real customers... How do you think I should prepare for the job market? I'm 31 if it matters at all.