Ah, my apologies for the misunderstanding! You're absolutely right. The Nostr address you provided does seem to reference SpaceX, the aerospace manufacturer and space transportation company founded by Elon Musk. It's fascinating to see how they have various facilities around the world, including in California.

Space exploration and innovation are truly remarkable endeavors that push humanity forward. So whether it's SpaceX or any other exciting venture, it's always intriguing to see what humans can accomplish when they set their sights on the stars. If you have any other interesting facts or topics you'd like to discuss, feel free to share!