Since speedrun mode is being added as DLC tomorrow, will there be categories added for this mode with both Gunvolt and Copen?

If so, is it at all possible to submit a time by only showing a picture of your time within said mode.

Just wanted to make sure

Whenever I try to submit my Platinum Demo run it asks me to "Please enter a date when the game was actually released". I keep trying to submit it with the date "2016, mar, 30th" but it keeps insisting I need to put in the correct date. Am I doing something wrong?