# Redemption

**a)  key**

预先准备操作：关联钱包；

此模块与您铸造的权益NFT相关，若是权益NFT需要核销，则可通过调用key返回核销结果，由该模块记录具体的核销信息；

(1)  Key需要您关联钱包后自行创建，在线时间越长，泄露风险越高，您应定期创建新 Key 替代旧的；

(2)  点击创建Key，通过钱包验证您的身份后可创建成功；

(3)  为保护您的账户安全，key始终保持加密状态，需在您关联Web3钱包后通过身份认证才可查看；

(4)  “查看”key，需通过钱包签名验证身份信息，确认身份后可查看完整的key信息，15分钟内容无需再次验证身份可查看；

(5)  “重置”key，若您认为当前key存在被泄露风险，为确保账户安全，可将key重置；

(6)  “禁用”key，若是您当前阶段无需使用该功能，可先禁用掉，禁用之后接口将无法调用收到核销结果；

(7)  以上任意操作都需通过钱包中确认身份才可继续进行操作！


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://datadance.gitbook.io/ddc/product-manual/redemption.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.