If no one answers you here be sure to ask over on the tropical fruits forum, someone over there prob knows for sure and give you a quicker answer. I'm sure you prob can't wait forever for an answer with those kinds of seeds lol.

I decided to give it a try and they were covered with a blueish mold almost immediately. I don't know if the mold would have damaged the seed or not but I didn't want to wait and then end up with fruit flies so I lifted them. The seeds looked fine once I peeled them. They are just such a PITA to peel. lol

Ick! I hate the blue mold. I hope you get some nice seedlings. I had some a few yrs ago but planted them outside. I didn't take the skin off then but I had no clue what I was doing then lol. They died when I moved to AZ they hated the lack of humidity. I should order some more seeds.
Do you also grow the vanilla orchid?

I had good sized barbellata and planifolia vanilla orchids until the greenhouse freeze over New Year's. I'm fairly sure they are dead but I haven't tossed them yet. A couple of my orchids have a little life left in them.