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

# Nabox ID authorization and verification

Nabox ID is an on-chain identity system designed to establish a unified identity for users across their activities and assets in a multi-chain ecosystem.

## Introduce

Nabox ID is a blockchain-based decentralized identity (DID) system that allows users to unify multiple addresses, assets, and activities across different blockchains under a single unique identity. It aims to establish a unified and trustworthy user identity in the Web3 world, building a credit system for users within the cross-chain ecosystem.

## Registration

### 1.Download and open the Nabox Wallet App or Web Wallet

* Link: <https://nabox.io/>

### 2.Connect your wallet to Nabox ID

* Link: <https://id.nabox.io/>

### 3.Click “Create Nabox ID”

* Go to **\[Profile]** >> Click **\[Create Nabox ID]**

### 4.Complete Registration

* Enter your custom ID name, click **\[Create]**, and your registration will be complete.

<figure><img src="https://4126932693-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWNe3SZnjpZsV0cUuTT-1703796690%2Fuploads%2F9YdWaoaefLADyzcp1Fb2%2FiShot_2025-07-15_01.01.47.png?alt=media&amp;token=c063a17e-c789-47fd-8d8f-28582b452632" alt=""><figcaption></figcaption></figure>

## Usage

Nabox ID can be used as an on-chain domain name. By entering the Nabox ID in Nabox Wallet, the system will automatically resolve and map it to the corresponding address on the selected blockchain.

<figure><img src="https://4126932693-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MWNe3SZnjpZsV0cUuTT-1703796690%2Fuploads%2FFqqijOpVMaRcS2IKIEFE%2Fimage.png?alt=media&amp;token=d30c41cc-e40c-4c7f-a12f-294a610ae9af" alt=""><figcaption></figcaption></figure>