Given the debate here, it's probably best to take the significantly premined mark off of Dash until we can figure out a more appropriate solution.  I agree that instamine is not the same as premine.

I see a few options here:
1) Change label to "Significantly mined around launch" or something among those lines
2) Make an instamine label
3) Not care about tracking instamine

I'm preferring #3 because "instamine" is not a well defined term and can be applied subjectively.