Privacy Policy
Last updated: June 16, 2025
1. Introduction
OpenSea ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our NFT marketplace platform and related services.
This policy applies to all users of the OpenSea platform, including visitors, registered users, and NFT creators and collectors.
2. Information We Collect
2.1 Information You Provide
- Wallet addresses when you connect your cryptocurrency wallet
- Profile information (username, bio, profile picture)
- Contact information when you reach out to support
- Content you upload (NFT metadata, descriptions, images)
- Communication preferences and settings
2.2 Automatically Collected Information
- Device information (IP address, browser type, operating system)
- Usage data (pages visited, time spent, click patterns)
- Transaction data from blockchain networks
- Cookies and similar tracking technologies
- Analytics data to improve our services
2.3 Blockchain Data
As a blockchain-based platform, certain information is publicly available on the blockchain, including:
- Wallet addresses and transaction history
- NFT ownership and transfer records
- Smart contract interactions
- Public metadata associated with NFTs
3. How We Use Your Information
We use the collected information for the following purposes:
Platform Operations
- Facilitate NFT transactions and marketplace functions
- Verify wallet connections and user identity
- Process payments and calculate fees
- Maintain platform security and prevent fraud
User Experience
- Personalize your marketplace experience
- Provide customer support and assistance
- Send important platform updates and notifications
- Improve our services based on usage patterns
4. Information Sharing and Disclosure
4.1 Public Information
Certain information is publicly visible by design, including your profile information, NFT collections, and blockchain transaction history.
4.2 Service Providers
We may share information with trusted third-party service providers who assist us in operating our platform, including:
- Cloud hosting and infrastructure providers
- Analytics and performance monitoring services
- Customer support and communication tools
- Security and fraud prevention services
4.3 Legal Requirements
We may disclose information when required by law, regulation, or legal process, or to protect the rights, property, or safety of OpenSea, our users, or others.
5. Data Security
Security Measures
We implement appropriate technical and organizational measures to protect your information, including:
- Encryption of data in transit and at rest
- Regular security audits and vulnerability assessments
- Access controls and authentication mechanisms
- Monitoring for suspicious activities and threats
- Employee training on data protection practices
6. Your Rights and Choices
6.1 Access and Control
You have the right to:
- Access and review your personal information
- Update or correct inaccurate information
- Delete your account and associated data
- Opt-out of certain communications
- Request data portability where applicable
6.2 Cookie Preferences
You can control cookie settings through your browser preferences. Note that disabling certain cookies may affect platform functionality.
7. International Data Transfers
OpenSea operates globally and may transfer your information to countries outside your residence. We ensure appropriate safeguards are in place to protect your information during such transfers.
8. Children's Privacy
Our platform is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe we have collected such information, please contact us immediately.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
10. Contact Us
If you have any questions about this Privacy Policy or our data practices, please contact us:
Email: privacy@opensea-z.vercel.app
Data Protection Officer: dpo@opensea-z.vercel.app
Address: 123 Blockchain Ave, New York, NY 10001, United States