# DAS 是什么？

## 面**向未来的，去中心化身份系统。**

不同于手机号/邮箱/社交账号这类中心化账户系统，DAS 是基于区块链的，去中心化开源身份系统。是第一个具有广泛兼容性的，由用户掌握完整所有权和控制权的身份系统。DAS 既可以作为数字货币收款账户使用，也可以作为访问一般互联网服务的账户使用。

## **有了 DAS 账户，你可以**

用一个账户管理所有链的收款地址

&#x20;拥有一个很酷的个人网站：<http://xxx.bit.host>

## **DAS 最大特性：**

&#x20;跨！链！能！力！

支持 ETH、TRX 以及其他任意公链地址持有


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