> For the complete documentation index, see [llms.txt](https://david-oh.gitbook.io/insta-land/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://david-oh.gitbook.io/insta-land/ecosystem/4.-utility-nft/2-contents-nft.md).

# 2) Contents NFT

Contents NFT is a type of Utility NFT that provides the function of editing information that constitutes the platform's major travel information to reward those who edit this information. Anyone can purchase Contents NFTs and edit information, but the value of the final result and the level of reward are determined by evaluations from both travelers and the Insta#LAND team. Additionally, the level of the Contents NFT is determined by the aggregation of these evaluations.

Participants who possess higher-level Contents NFTs are designed to have the potential to earn significant profits through editing mining. The structure includes a ranking system and various levels of titles, such as local experts and global experts, to naturally create an ecosystem in which more and higher-quality contents are produced and integrated.

In summary, Contents NFTs enable the editing of major travel information on the platform and are designed to incentivize high-quality contributions through evaluations and rewards. The ranking system and various levels of titles are intended to encourage the production of more and higher-quality contents, creating a thriving ecosystem.