Excellent project. I think identity and trust are pending issues that need to be explored, perhaps with self-sovereign identity[1]. Curious to see how this project evolves.

Fwiw, I've been working on a digital credentialing system for education/training and have testing blockchain notarization. I was aware of this project and very happy to see it release.

[1] http://www.lifewithalacrity.com/2016/04/the-path-to-self-sov...