- https://community.blockcerts.org
- https://github.com/blockchain-certificates
- https://twitter.com/Blockcerts
- https://www.facebook.com/blockcerts/
- https://itunes.apple.com/us/app/blockcerts-wallet/id1146921514?mt=8
- https://play.google.com/store/apps/details?id=com.learningmachine.android.app&hl=en
- https://www.youtube.com/embed/5wAyS1e_hOo?rel=0&showinfo=0
- http://community.blockcerts.org/
- https://opensource.org/licenses/MIT
