The UK's national lottery android (and maybe Apple?) app already does the second one. It's just done with a QR code. Unfortunately... there was a bug and it t

The UK's national lottery android (and maybe Apple?) app already does the second one. It's just done with a QR code. Unfortunately... there was a bug and it told people they hadn't won: http://www.independent.co.uk/news/uk/home-news/national-lottery-players-binned-winning-tickets-app-technical-issue-a7386186.html http://www.independent.co.uk/news/uk/home-news/national-lott...