> For the complete documentation index, see [llms.txt](https://docs.0xkyc.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.0xkyc.id/developer-guides/blockchain-guide.md).

# Blockchain Guide

This section focuses on a blockchain side implementation. Our system is permissionless and public on the blockchain, because of this working with 0xKYC directly contract side is also possible.