Policy of Confidentiality
Last updated: July 6, 2026
Educational courses respects your privacy. This Policy of Confidentiality describes what data we collect, how we use it, and what rights you have regarding your personal information. This website does not use cookies.
1. Data We Collect
We may collect the following categories of information:
- Contact data: name, email address, and course preferences when you reach out to us
- Technical data: IP address, browser type, operating system, visit timestamps
- Usage data: pages viewed, learning progress, platform interactions
- Cookies: we do not use cookies and do not store cookie files in your browser
2. Purpose of Data Processing
We use your data to:
- Provide access to educational materials
- Send notifications about courses and updates (with your consent)
- Improve platform quality and user experience
- Ensure security and prevent fraud
- Comply with legal requirements
3. Legal Basis for Processing
Personal data is processed based on:
- Your consent when interacting with the platform
- The necessity to perform a contract (providing educational services)
- ChainLearn's legitimate interests (service improvement, security)
4. Sharing Data with Third Parties
We do not sell your personal data. Data may only be shared with:
- Technical partners who support platform operations (hosting, analytics), subject to confidentiality obligations
- Government authorities — when legally required
5. Data Retention
We retain your personal data only as long as necessary for the purposes stated in this Policy, or as required by law. After account deletion, data is removed within a reasonable timeframe, except where retention is required by law.
6. Data Security
We apply technical and organizational measures to protect your data from unauthorized access, alteration, disclosure, or destruction, including encrypted connections (HTTPS) and restricted data access.
7. Cookies
This website does not use cookies. We do not set, read, or store any cookie files on your device. We do not use tracking cookies, analytics cookies, advertising cookies, or any other type of cookies.
Because we do not use cookies, no cookie consent banner is required. Your browsing on this site is not tracked through cookie-based technologies.
8. Your Rights
Regarding your personal data, you have the right to:
- Access your data and request a copy
- Correct inaccurate or incomplete data
- Request deletion of your data ("right to be forgotten")
- Restrict or object to data processing
- Withdraw consent at any time
- File a complaint with a data protection authority
To exercise your rights, contact us at: info@chainlearn.io
9. Children's Data
Our platform is not intended for persons under 16 years of age. We do not knowingly collect data from minors. If you become aware that a child has provided us with their data, please contact us for its removal.
10. International Data Transfers
If your data is processed outside your country, we ensure an adequate level of protection in accordance with applicable data protection law.
11. Policy Changes
We may update this Policy of Confidentiality. The current version is always available on this page with the date of the last update. Significant changes will be communicated via the site or email.
12. Contact
For privacy and personal data inquiries: info@chainlearn.io