Profile: 5285fea2...

I don’t know enough about the method, but is there a chance a duplicate key could be generated and used by someone else while you’re holding onto it? Seems astronomically unlikely but something I’ve wondered.

When you’ve successfully mined a pow32, can you reassociate your profile to the new pow32, or is the pub/private key pair itself your identity? (So i would just start over with the new private key?)