The year of the NFT came and went, and we saw plenty of NFTs that represented or accompanied physical items. Physical drops linked to NFTs are still big news, with luxury brands like Tiffany & Co jumping on this particular bandwagon. Yet there’s no one way of creating these links between the digital and the physical, and to date the methods of doing so have been tenuous. In this post I’m going to touch on some tech plans for elevating digi-physical NFTs to the next level.EIP-4519Starting with...