All you need is basic math to prove NFT ownership when everything else is down.

Introduction

I recently shared NFT minting guidelines to help future-proof NFT ownership by using decentralized storage for the art and by creating a circular reference to the asset on the blockchain (i.e. Stellar in our case) using a metadata file. These best practices eventually became the foundation for SEP-0039.

In this short article, we will take a doomsday scenario to illustrate the importance of following these guidelines.