The Megalith by Dave Pollot
This piece is a reward for people who solve the puzzle embedded in the first piece in this collection titled The CryptoCartographer. The CryptoCartographer serves as a map that reveals how to find that hidden information and what to do with it once it’s been found.
A full breakdown of the reward is also listed on the homepage of this collection: https://niftygateway.com/collections/davepollotthenewworld