Wow. This idea is really amazing. If btcwall really does what it says it will do, then I don't see anything that can prevent it from gaining success. Specially today when people are getting more and more paranoid when it comes to their crypto currency holdings. Which is not a bad thing by the way because these things really do happen. I just wish there would be airdrops or signature campaigns for this coin.
Thanks for good option, i think we add signature campaigns in place of Facebook, Facebook ban our account asking for photo verification after 2 hours, our specialists so advanced that never register in social network in life, this is real nightmare, how can you be so careless putting you real face and Date of Birth to public domain? Any low grade hacker knowing this will easily draw your documents and restore many of your account`s to himself, i think this main problem why other ICO got hacked.