The Republic of Nicrawlinna (geographic coordinates: 31Β°13'19"45 S, 121Β°64'11"90E) is the first trustworthy mining tenement land ownership platform in the Metaverse, allowing users to sell, stake and develop maps to NFT-based tenement land on the Earth's surface. Through NFT non-fungible token technology, you can ensure your permanent ownership of the land. Furthermore, after you buy land in the The Republic of Nicrawlinna, anyone can check your land ownership on a public website.