> ## Documentation Index
> Fetch the complete documentation index at: https://kleros.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# PoH: Remove & Challenge

> Challenge non-compliant Proof of Humanity 2.0 profiles, initiate profile removal, follow the Kleros Court dispute, and resubmit rejected humanity claims.

# Proof of Humanity Tutorial: Remove & Challenge

This tutorial covers challenging profiles, removing profiles, and resubmitting profiles in the Proof of Humanity 2.0 registry.

For registering and vouching, see the [Register & Vouch tutorial](/tutorials/poh-register-and-vouch).

***

## Challenge a Claim

<Steps>
  <Step title="Browse and check profiles">
    Visit the [PoH app](https://v2.poh.id/) and filter for **In Review** or **Removal Proposed** profiles using the right-side filter. Click individual profiles to verify compliance with the PoH guidelines. Look for deepfakes, inappropriate content, or guideline violations.

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/status-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=37b0719bad60f4bfa5d773cf3ab0ad93" width="287" height="792" data-path="images/status-poh.png" />
    </Frame>

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/inreview-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=89b7d9121e5e52ae6dc6cb9537a7d29d" width="1442" height="173" data-path="images/inreview-poh.png" />
    </Frame>

    Detection tools that can help:

    * [Deepware.ai](https://deepware.ai)
    * [Sensity.ai](https://sensity.ai)
    * Voice recognition software for computer-generated audio
  </Step>

  <Step title="Submit a challenge">
    1. Click the orange **Challenge** button at the top right of the profile
    2. Select the violation reason and provide a justification
    3. Click **Challenge request** and send the transaction

    The challenger deposit is a locked amount of ETH or xDAI that deters frivolous challenges. A successful challenge returns your deposit plus the submitter's deposit (minus arbitration fees). A failed challenge forfeits your deposit.

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/challenge-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=fe190f6d9401548383bb33c558043fc9" width="754" height="821" data-path="images/challenge-poh.png" />
    </Frame>

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/disputed-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=7466d383855b011d427904fe1178ae97" width="1161" height="116" data-path="images/disputed-poh.png" />
    </Frame>
  </Step>

  <Step title="Follow the dispute">
    The challenge enters [Kleros Court](/court/overview) for jury voting. Submit evidence from the bottom of the profile page and monitor progress over 5-7 days. Appeal options are available if you disagree with the ruling.

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/submitevidence.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=fbc766d92e377e4d4ee41922c425a506" width="1177" height="313" data-path="images/submitevidence.png" />
    </Frame>

    <Frame>
      <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/evidencedetails-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=682c3e3c5b5e2a5813a124fcb43a6f05" width="757" height="650" data-path="images/evidencedetails-poh.png" />
    </Frame>
  </Step>
</Steps>

***

## Remove a Profile

### Remove your own profile (Needs Vouch status)

Click the **Withdraw** button on your profile page to recover your deposit.

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/withdraw-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=d2f572cbeef585088d0f00456fa77d93" width="310" height="123" data-path="images/withdraw-poh.png" />
</Frame>

### Remove registered or Verified Human profiles

1. Open the profile and click **Revoke**
2. Lock a deposit (reimbursed if the removal succeeds)
3. Optionally submit evidence supporting the revocation

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/revoke-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=022faf0f2cf2cce54131fefedf886d58" width="668" height="274" data-path="images/revoke-poh.png" />
</Frame>

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/revokedeposit-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=e22f9081028377c3cc5e6722d81ab169" width="758" height="750" data-path="images/revokedeposit-poh.png" />
</Frame>

Example evidence submissions:

* **Self-removal from the same address**: name it "Self-removal of submission" and confirm your submitter status via the address.
* **Self-removal from a different address**: name it "Self-removal of submission" and include a video recording stating: "I want to revoke my own submission from the Proof of Humanity registry".
* **Malicious submission removal**: name it "Removal of deepfake submission" and include deepfake analysis reports as evidence.

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/revoketitle-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=f238d421db9ec18fc4a13eb613f753fe" width="776" height="784" data-path="images/revoketitle-poh.png" />
</Frame>

### Remove in-review profiles

Use the challenge process described above.

***

## Resubmit a Profile

### From a new address

1. Ensure the old profile shows **Revoked** status (check `https://v2.poh.id/PoHID`)
2. Remove it if necessary using the steps above
3. Connect the new address and submit a fresh profile

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/revokedstatus-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=b73733460915cbc4aecf9cad63862e6f" width="250" height="101" data-path="images/revokedstatus-poh.png" />
</Frame>

### From the same address

1. Verify the old profile is **Revoked**
2. Remove it if needed
3. Click the **Resubmit Profile** button at the bottom left of the profile

### Reapply an expired or expiring profile

Profiles expire two years after registration. Reapply to prove your continued existence and control of the address.

<Frame>
  <img src="https://mintcdn.com/kleros/4Mn1SSwLjKZC_Fqe/images/expired-poh.png?fit=max&auto=format&n=4Mn1SSwLjKZC_Fqe&q=85&s=9996117a039b5277af4dbbbf20a0d39b" width="237" height="93" data-path="images/expired-poh.png" />
</Frame>

***

## What's Next?

<CardGroup cols={2}>
  <Card title="Register & Vouch Tutorial" icon="user-plus" href="/tutorials/poh-register-and-vouch">
    Register your own profile on Proof of Humanity
  </Card>

  <Card title="Proof of Humanity Product Page" icon="fingerprint" href="/products/proof-of-humanity">
    Learn how the registry works
  </Card>
</CardGroup>