What would you write, and where on Earth would you leave it?

I'm launching Legacy Earth on Product Hunt tomorrow — a 3D globe with 1,000,000 spots where anyone can leave a permanent message tied to a real place on Earth.

Before launch, genuinely curious: if you had one permanent spot on this globe, what would you write? A memory, a promise, something for a stranger to find in 50 years?

Would love to hear people's instincts here — it might even shape how I talk about the product tomorrow. And if you're curious to see it in action, happy to share early access to anyone interested. 🌍