> For the complete documentation index, see [llms.txt](https://whitepaper-en.wellthverse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper-en.wellthverse.com/nfts.md).

# 5. NFTs and the Marketplace

WellthVerse NFTs are designed not as mere collectibles, but as “functional digital assets (Value-NFTs)” whose growth and value fluctuate based on the accumulation of wellness data.

These NFTs are linked to the growth of Welmin, assigning meaning and value to wellness-related behaviors.