I will actually answer the question. Design the website. Really be sure you've got it right. It's going to be very painful to get it wrong. Burn the website i

I will actually answer the question. Design the website. Really be sure you've got it right. It's going to be very painful to get it wrong. Burn the website into an ASIC. The ASIC should have multiple, redundant communications channels (starlink, cat5, etc). Sign a contract with a 30 year period with an existing, well regarded, US-based registar. Make sure it is fully lawyered. Power the thing with the geomatic waves of the earth like they do in Alert, Canada. May require some effort to bring the power close enough to the coms. Build a large anti-ICBM and anti-Asteroid system to ward off planetary threats. Edit: Or burn it as a QR code into the moon with lasers. When you're done that, you're doing pretty good. But watch out for sharknados.