> For the complete documentation index, see [llms.txt](https://fifadoge.gitbook.io/fifadoge/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fifadoge.gitbook.io/fifadoge/blockchain-importance.md).

# BLOCKCHAIN IMPORTANCE

**Immutability**

Blockchain is immutable. This opens a lot of opportunities for platforms that need immutable traits to make their system more functional in a highly competitive market. Take the [supply chain](https://101blockchains.com/blockchain-for-supply-chain/), for example. Immutability enables companies to ensure that there is no hamper done to the packages in transit. As blockchain is immutable, it is not possible to alter the package information in any way. Any alteration will alarm the system.