Alpha BTC believes that companies can benefit from using blockchain through leaner transactions and more easily interfacing with untrusted parties. Once it gets one confirmation on the blockchain, you can withdraw your cash. The cryptocurrency will be sent to the scanned address. Expanding on that concept even further, Weniger described a vision where an anonymous worldwide health database could exist on blockchain, allowing independent researchers to collectively work on solving health issues. A ticket will come out with a cryptocurrency address in the form of a QR code.