Using crypto currency for charity is really an interesting topic. Bribes the fact that you do not need to bother with various payment systems. The technology of blocking will help you reach the funds to the desired addressee and in the future, see how they will be spent. I sincerely wish good luck to the developers of the project, since such technologies should as soon as possible come to our world. 
Thrue! Such technology can absolutely change the world, the world view and the feeling about making good stuff. Now, mostly, people decide not to share their money, couse they are not sure that it's for real HELP. After this innovation they CAN be sure in result.
Absolutely! In the day when we see more charity projects, the world will be change in a right way! But before this we have to support the projects like this
