Watch WHAT IS DTUB.VIDEO (built upon the steem blockchain) video on DTube
Dtube is a very unique platform which enables one to upload their videos just like that of youtube.
according to the developer 
Hive account@heimindanger "DTube is an application fully written in javascript, that runs in the browser, that allows you to upload and watch videos on top of the IPFS Network. Moreover, it uses STEEM as a database and enables earning rewards from your uploads."
The Dtube is a very wonderful creation that will empower some steem users who are not good at creating blog content but good at creating vlog content
This is truly an advancement in the steemit community
you can follow 
Hive account@dtube to receive updates when ever their is any.
Be the first to rock this
watch above video, and follow 
Hive account@knowledges