Port & Harbor Lunch Series: Derelict Vessels - Shared screen with speaker view
Bryan, while not as direct as the USCG or NOAA, this site has helped me at times with similar info: https://www.marinetitle.com/vessel-documentation/database-search-lookup.aspx
Currently there is a bullet about ADV ownership on the website FAQS as well, including a link to the ownership statute.
The coast guard lookup is something we could collaborate on, it has been on my list to access as well. They have provided the abstracts for free in a couple instances, maybe they would for all ADV program inquires.