Sorry, I didn't see this until now. I looked at your DTube account and it doesn't look like you actually ever created a DTube account because there is not DTC earnings associated with your account. It seemed like it was only ever logged in through your steem account so it was just posting to the STEEM blockchain. So now that you have a DTube account, you can also login to your Steem, Hive, and Blurt accounts as well so that when you put the link for your youtube videos in there it will blow it out to all those so you are earning 4 different types of coins.