This seems like a natural fit since the creator of W.A.R. (me under the purview of SpiderOnFire) envisioned dead drops as a possible application when first releasing the W.A.R. app in 2012.
SpiderOnFire will be minting W.A.R. NFTs through its page https://spideronfire.com/makenft.php
Here is how we would like to integrate the NFT world into our metaverse a.k.a. Widespread Augmented Reality (W.A.R.).
Go ahead. Feel free to steal my idea.