> For the complete documentation index, see [llms.txt](https://chainx-2.gitbook.io/chainx/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://chainx-2.gitbook.io/chainx/technical-implementation.md).

# Technical Implementation

Additionally, they discussed why iris biometrics appears to be the sole feasible path for such a PoP mechanism. The realization via the Orb and ChainX ID has also been explained on a high level. The subsequent section dives deeper into the specifics of the architectural design and implementation of both the Orb and ChainX ID.