> For the complete documentation index, see [llms.txt](https://docs.omchain.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.omchain.io/products-and-solutions/digital-id-protocol.md).

# Digital ID Protocol

Our Digital ID protocol is based on a W3C Decentralized Identifiers standard that enables multiple identity providers to collaborate at the protocol level. This standard allows users to securely and efficiently access various digital services and applications. Our protocol includes relevant smart contracts and detailed documentation, providing users with guidance for implementation. As a result, our users' identity information remains secure while their privacy is protected. 

<figure><img src="/files/243QpT3BVzPBFzprcMAo" alt=""><figcaption></figcaption></figure>

Omchain's Digital ID solution, a blockchain-based identity verification system, offers high security standards as well as flexibility and ease of use. The product makes interactions within the Omchain ecosystem safe and efficient, protecting users' identities in the digital world while also providing broad digital access.