The purpose of ContraDB is to build a free, shared, high-quality, machine-readable database of contra dances, so that humans can dance and have fun. Having said that, bad things can happen on the internet - you assume the risk that your uploaded data could be lost, modified, or stolen.
Your email address will be used to send password reset links and email you asked for above. It will not be intentionally given to third parties, nor will we spam you with advertisements.