Hi John… congratulations on your new bass and welcome to the club! You will find tons of info here about all things Alembic. If you haven’t read them the FAQs and Must Reads are a good place to start any research.
The history request lookups are usually done in batches when Mica has time so you may have to wait a bit to get all the details about your instrument. Meanwhile if you post a few pictures someone here should be able to help identify the top wood and spot anything truly unique about the build. There are size limits on posting pictures, this may be helpful if you wish to try...
"First reduce the physical size; the maximum height is 1,200 pixels and the maximum width is also 1200 pixels. Next is reducing the file size; the maximum file size if 500kB, and no more than 10 attachments per post”.