Seems suspicious because i logged unto BC and noticed i haven’t had any plays in months. Plus my stuff is meh. Here is the email:
hi,
i just wanted to say that i just found you on bandcamp and i really enjoy your music!!
are there any new tracks from you coming soon? 
from sweden with love,
BTW the new site is looking nice! Who carried the torch? Thanks to all for keeping Op1 community alive.
It’s a scam. I already had an email back from Bandcamp about it.
yes, got the same message!
Got one as well entitled, “great sounds! what setup?”, going like this :
"hi,
i just wanted to say that i just found you on bandcamp and i really enjoy your music!!!
i started to make music myself and i would like to ask you about the
techical setup you use to create/record your tracks as i really like the
sound
keep on with the great work!
from germany, with love
Klara Meyer"
I didn’t even think about asking the Bandcamp staff, but I found the message quite too generic. Too bad, at first I really believed I had a new fan 
I thought it was real lol!