Qtum Chain Foundation Privacy Policy

The Qtum Chain Foundation is dedicated to protecting the privacy and confidentiality of information supplied by our website visitors.

The Qtum Foundation runs multiple sites, such as qtum.org, qtum.info, and additional sites as needed. The Qtum Foundation takes steps to safeguard any submitted data.

Qtum websites do not record cookies on users devices. Our partners at times may store cookies on user devices. These cookies are exempt from GDPR provisions as these cookies are essential for the delivery of services such as Cloudflare CDN, etc. Please note that we also at times may use Google Analytics cookies which due to their nature are also exempt from GDPR provisions. If you would like to contact our GDPR auditing and compliance team, please email them directly at [email protected] (see: https://gdpr.eu/cookies/ )

Additional details on Google Analytics traffic logging can be found in more detail below.

We use visitor data to ensure site stability, security, and performance metrics. The data our partners retain consists of IP addresses, access times, site referrers, and OS / Browser data.

Any data that is provided voluntarily by visitors, such as email addresses are securely stored by us or our partners and used for access to services that require authentication details such as our Forum.

If you sign up for our email notifications, we will also use your information to send you updates about our system and services. You can opt-out from these notifications via a link in our email correspondence.

Google Analytics

Qtum uses Google Analytics. More information about how Google Analytics processes your information is available at: https://www.google.com/analytics/terms/us.html

To provide website visitors with more choice on how their data is collected by Google Analytics, Google has developed the Google Analytics Opt-out Browser Add-on. The add-on communicates with the Google Analytics system to indicate that information about the website visit should not be sent to Google Analytics. The Google Analytics Opt-out Browser Add-on does not prevent information from being sent to the website itself or to other web analytics services. However, by using the opt-out feature, your session data will be deleted instead of retained for analytical purposes. This add-on is available for most web browsers and can be accessed at https://tools.google.com/dlpage/gaoptout

Location-based information

Qtum via third party services may collect and use the geographical location of your computer or mobile device. This location data is collected for the purpose of providing you with information regarding services which we believe may be of interest to you based on your geographic location, and to improve our location-based products and services.

Operating system and web browser version

In order to provide a well functioning site, it is important that we have an understanding of our visitors' methods of viewing our site. That data includes the operating system and browser information. By obtaining this data, we can confirm that the site displays correctly and as intended for all visitors.


The Qtum foundation understands the importance of protecting minors' privacy, especially in an online environment. Qtum sites are not designed for or directed at minors under the age of 18. It is our policy never to knowingly collect or maintain information about anyone under the age of 18.

Policy questions and enforcement

You have questions or comments about our administration of your personal information, please contact us at [email protected]

You may also use this address to communicate any concerns you may have regarding compliance with our Privacy Statement.

If you are not satisfied with the response you receive, you may escalate your concern to our Privacy team by sending an email to [email protected]

We will acknowledge your email within 14 days and seek to resolve your concern within 2 months of receipt.

"Qtum," "we," "our," and "us" refers to Qtum Chain Foundation ("Qtum"), a Singaporean registered entity.