Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
The purpose of the system is to certify through a Blockchain technology a document or a generic file through the use of a mobile application.
This certification allows in the future to verify that the document or file has not been altered over time.
Show more
What's New in Smartchain II
0.0.3
July 28, 2018
This app has been updated by Apple to display the Apple Watch app icon.
