Reference figures use AI classification of X posts. They do not indicate rank, safety, or whether a payout will be made.

GUIDE

Privacy policy

1. Basic policy

PROP CHECK (the “Site”) complies with laws on the protection of personal information and handles the information it obtains appropriately, within the scope needed for its purposes of use.

2. Information we obtain and purposes of use

For inquiries, we obtain the information you enter, such as your name, a reply email address, the content of your inquiry and related URLs, and use it to respond, to check and correct published information, and to handle consultations about rights.

For listing requests and case submissions, we obtain the firm concerned, what you report, when it happened, the firm’s response, already-public URLs, contact details and similar information, and use it to check, classify and edit what we publish, to verify facts and to prevent fraudulent submissions.

We also use publicly available posts and similar material to analyze and classify information about firms and to check the basis for published content. Where public information includes personal information, we handle it to the extent necessary.

3. Publication and management of information

We do not publish contact details or the materials we receive themselves. After review, we may publish a summary of a submitted case written so that individuals cannot be identified, or already-public source URLs.

We take necessary and appropriate security measures to prevent leakage, loss or damage. We review whether retention is necessary and strive to delete information we no longer need without delay, except where the law requires retention.

As security measures, we limit access to the information we handle to the operator, supervise contractors appropriately, and, where personal data is handled in a foreign country, take necessary measures after understanding that country’s personal information protection system. We will answer without delay if you ask us for details.

4. External services and provision to third parties

When we provide personal data to a third party, we obtain your consent in advance, except where the law provides otherwise. When we entrust handling to a contractor to the extent needed for our purposes, we supervise the contractor appropriately.

What you enter in forms is received and stored by an external form submission service (United States; stored mainly in the United States).

We use an external AI analysis service (United States) to classify public X posts. We may send the text of the posts being classified, the context of reply-to and quoted posts we retrieved, expanded URLs, the firm or service concerned, and attribute information needed for classification.

This service has stated publicly that it does not use inputs to train or fine-tune models. The retention period is set by the provider, and the Site does not guarantee a fixed number of days or immediate deletion.

The Site does not set or guarantee the retention period or deletion completion date for form content, attachments and backups on the form submission service.

5. Cookies and browser storage

The Site uses your browser’s storage to keep display settings. You can delete stored information from your browser settings.

We also use Google Analytics (GA4), provided by Google LLC, on all pages to understand how the Site is accessed. GA4 uses cookies, and information such as the pages you view and your browsing environment is sent to Google. Google’s privacy policy applies to how the sent information is handled.

Some English and Korean guide pages use Google’s image delivery service to display firm logos, and your browser communicates with Google when the images load. Google’s privacy policy applies to how this information is handled.

You can restrict or delete cookies in your browser settings. Depending on the restrictions, some displays or features may not be available.

6. Referral links

The Site contains referral links through which the operator receives a referral commission when you sign up. For information collection and use of cookies at the linked destination, please check each provider’s privacy policy.

7. Disclosure requests and inquiries

For requests to notify the purpose of use of, disclose, correct or stop using retained personal data, or for consultations or complaints about how personal information is handled, please contact us through the inquiry form. We will verify your identity as necessary and respond in accordance with the law.

Please do not attach personal information or identity documents that are not needed for the inquiry to your first message.

Operated and edited by PONCHAI. Consultations about personal information are accepted through the existing contact form.

8. Revisions

We review this policy in response to changes in how we handle information or in the law, and announce the changes and their effective date on this page. Where required by law, we give separate notice or obtain consent.

Last updated: October 26, 2026