Proof of ownership

Prove it’s yours.

Make a link that shows this engraving is yours, and send it to anyone. They open it and see it checked against Bitcoin. No account, no crypto.

Start with your private ownership card, the PDF you saved. It’s read here, in your browser, and never uploaded.

When would I need this?

Your words and certificate are public, so anyone could point at them and say they’re theirs. A proof is the one thing only you can make, with your ownership card. Most people never need one; it’s there for the day someone asks:

  • “I said it first.” Show that a word, idea or prediction you engraved was yours, on that date.
  • Family. Years from now, your children or executor can show it’s yours, with the card kept with your papers.
  • A doubt. If anyone questions it, send a link. They see it checked, without taking our word for it.

Someone sent you a proof or a certificate?