Chance had it I would discover the font to be a derivation of none other than miss Times New Roman. Kind of ironic, as I was totally not expecting that, in spite of this hidden notion of just knowing, like, "hey, guess what: it's actually Times New Roman. Yeah. Bet'cha hadn't seen that one coming, eh!"
Very clever styling with the triangle borders; festive! And speaking of which, check out this cool vector I just made :)