Prank on the RIAA

Neat prank on the RIAA. Intruiging, though, about their contact address being hard to find. So I tried the same, by Googling RIAA

First hit: -> The Page Cannot Be Found
Second hit: No contact info on 1st page.
Tried “About us”. No luck.
Searching for “contact” on the site gave 704 useless pages.
Google search for “contact” in gives -> The page cannot be found

I give up. But this guy John Hargrave is good.