Privacy Policy
What we collect, why, and how to opt out.
1. Who we are
This site publishes cryptocurrency price-gap data between Korean and global exchanges. You can reach us through our contact page.
2. We do not require an account
There is no sign-up, no login and no user profile on this site. We do not ask you for your name, email address, phone number or payment details in order to read any page.
3. What is collected automatically
When you load a page, our web server records standard technical information:
- IP address
- Date and time of the request
- The URL requested and the referring URL
- Browser type and operating system (the user-agent string)
These server logs are used to keep the site running, diagnose errors and detect abuse. They are not used to build a profile of you.
4. Cookies
The pages themselves do not set tracking cookies. Your browser may receive a session cookie from the web server; it carries no personal information and expires when your session ends.
Third-party advertising, described below, may set its own cookies. You can block or delete cookies in your browser settings; the data on this site remains readable with cookies disabled.
5. Advertising
We intend to fund this site with third-party display advertising, including Google AdSense. Where such advertising is active:
- Google and its partners may use cookies to serve ads based on your prior visits to this and other websites.
- Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to our site and other sites on the internet.
- You can opt out of personalised advertising by visiting Google Ads Settings.
- You can opt out of third-party vendor cookies more broadly at aboutads.info/choices.
- Google's own handling of data is described in the Google Privacy & Terms.
We do not share server logs with advertisers, and we do not sell personal information.
6. Analytics
We do not currently run a third-party analytics product. If that changes, this policy will be updated before the tool is enabled.
7. External links
Pages may link to exchanges, data sources and reference material operated by other organisations. We are not responsible for their privacy practices; read their policies before providing them with any information.
8. Data retention
Server logs are kept only as long as needed for operations and security. The market data we publish contains no personal information at all — it consists of exchange prices and timestamps.
9. Your rights
Depending on where you live, you may have the right to ask what personal data we hold about you, to request its correction or deletion, or to object to its processing. Because we do not operate accounts, in most cases the only data tied to you is a server log entry. Contact us and we will help where we can.
10. Children
This site is not directed at children and we do not knowingly collect personal information from them.
11. Changes to this policy
We may update this policy as the site changes — most likely when advertising or analytics is enabled. Material changes will be reflected on this page.
12. Contact
Questions about this policy: grapevineee@daum.net