# Validate a Group Signature

You can always check the validity of a group signature generated by **Oraichain VRF 2.0** via [**Oraiscan**](https://scan.orai.io/randomness/orai15lv4hxxqew2jhfayfmad7y40zfr8zmgfulqdxj)**.**

The field ***Verified*** shows you the status a group signature:

1. ***True*** means the group signature you searched had been successfully aggregated and verified on-chain with Oraichain Smart Contract
2. ***False*** means the group signature you searched are either being verified or did not have the required signatures to form a group signature

![Easily check the validity of a group signature without the knowledge of smart contract](https://github.com/oraichain/docs/blob/master/developer-guides/.gitbook/assets/1Untitled%20Project1a931ff9.autosave.gif)

Search for a round of your choice at the field ***Search*****.** Note that the round value entered should not be larger than the current round displayed.


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# 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://docs.orai.io/developer-guides/vrf/get-a-random-value-from-api/validate-a-group-signature.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.