A rumor that stems from 4chan? That's always a gamble. Sometimes there is 100% legit leaked info on the site, and other times we're being trolled. What's it going to be this time? Your guess is as good as mine!
The following logos translate into The Legend of Zelda: Fire Prophecy and Ice Prophecy. Yes, this rumor points to another dual outing for Link, just as it was with Oracle of Ages and Seasons. I'd like to see that idea return, but something about the logos just screams fake to me.