> For the complete documentation index, see [llms.txt](https://docs.djib.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.djib.io/white-paper/the-nft-storage-problem.md).

# The NFT Storage Problem

#### Recent proliferation of NFTs, but most blockchains:

* Lack native file storage for NFTs and rely on external chains
* Do not provide built-in portability of NFTs across blockchains
* Have design flaws that compromise immutability of the underlying files