I emailed Bavik and received the response everyone else has, but they also asked for the lot number from the bottle. I sent that and I'm waiting for a reply now.
The dregs finished fermenting and went into the fridge to drop out. I just pulled a sample of the finished beer and it's...
I started a culture from the dregs of an Aged Pale and it is definitely fermenting. Not sure if it's just a bottling strain or some other yeast and bacteria. Once it grows up and finishes out I'll take a closer look.