Welcome and congratulations, very cool looking bass! I have one with Macassar Ebony top and back too, massive tone (and weight).

Looks like maple laminate between the top and Core, I can’t tell the core from your photo, maple and Purple Heart neck, ebony fingerboard.
Might take a little while to get the info from the shop, they are a small crew with lots to do, but they will chime in with the official file info if available.
Very nice!