I thought about this based on nostr:npub1guh5grefa7vkay4ps6udxg8lrqxg2kgr3qh9n4gduxut64nfxq0q9y6hjy latest TFTC talking about Fanatics. There’s got to be a way to embed cryptographic primitives onto a physical card that can help validate the authenticity of the card using a camera. The collectible trading card industry could benefit from this? Or nah?
