BlockchainML Privacy Policy

Last Updated: November 17, 2024

1. Introduction

BlockchainML ("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 platform, website, and services (collectively, "Services").

2. Information We Collect

2.1 Information You Provide

• Account Information

  • Name and username
  • Email address
  • Password (encrypted)
  • Profile information
  • Wallet addresses
  • Professional credentials

• Dataset Information

  • Uploaded datasets
  • Dataset metadata
  • Usage statistics
  • Monetization preferences

• Transaction Information

  • BML token transactions
  • Smart contract interactions
  • Payment information
  • Revenue distribution details

2.2 Automatically Collected Information

• Device Information

  • IP address
  • Browser type
  • Operating system
  • Device identifiers
  • Access times

• Usage Information

  • Platform interactions
  • Feature usage patterns
  • AI model interactions
  • Performance metrics

• Blockchain Information

  • Public wallet addresses
  • Transaction hashes
  • Smart contract interactions
  • Token balances

3. How We Use Your Information

3.1 Core Platform Operations

• User authentication and account management
• Dataset hosting and distribution
• Smart contract execution
• Revenue distribution
• Platform security maintenance

3.2 Platform Improvement

• Service optimization
• Feature development
• Performance monitoring
• Bug fixing
• User experience enhancement

3.3 Communications

• Service updates
• Security alerts
• Platform announcements
• Support responses
• Marketing communications (with consent)

4. Data Storage and Security

4.1 Data Storage

• Centralized Storage

  • User account information
  • Platform metrics
  • Support communications
  • Non-public datasets

• Decentralized Storage

  • Public datasets
  • Transaction records
  • Smart contract data
  • Token distributions

4.2 Security Measures

• End-to-end encryption for sensitive data
• Regular security audits
• Multi-factor authentication
• Secure socket layer (SSL) technology
• Regular backup procedures
• Access control systems

5. Data Sharing and Disclosure

5.1 Public Information

The following information is publicly visible on the blockchain:

• Wallet addresses
• Transaction history
• Smart contract interactions
• Public dataset metadata

5.2 Private Information

We do not share private information except:

• With your explicit consent
• To fulfill service requirements
• To comply with legal obligations
• To protect platform security

5.3 Third-Party Service Providers

We may share data with trusted service providers for:

• Cloud hosting
• Analytics
• Payment processing
• Email communications
• Customer support

6. User Rights and Controls

6.1 Your Rights

You have the right to:

• Access your personal data
• Correct inaccurate data
• Request data deletion
• Export your data
• Restrict processing
• Object to processing
• Withdraw consent

6.2 Data Access and Control

Users can:

• Modify account settings
• Update profile information
• Control dataset visibility
• Manage communication preferences
• Delete account and associated data

7. Data Retention

7.1 Retention Periods

• Account information: Duration of account activity plus 30 days
• Transaction records: Permanently stored on blockchain
• Platform usage data: 24 months
• Communication records: 36 months
• Deleted account data: 30 days for recovery

7.2 Data Deletion

• User-deleted data is removed within 30 days
• Blockchain data cannot be deleted
• Backup data is removed within 90 days
• Aggregated analytics may be retained

8. Children's Privacy

• Services are not intended for users under 18
• We do not knowingly collect children's data
• Parent/guardian consent required for minor access
• Immediate data deletion upon age verification failure

9. International Data Transfers

9.1 Data Location

• Primary servers located in [Server Location]
• Blockchain nodes distributed globally
• Cloud services in multiple jurisdictions

9.2 Transfer Safeguards

• Standard contractual clauses
• Privacy Shield compliance
• Appropriate security measures
• Data transfer agreements

10. Cookie Policy

10.1 Cookie Usage

We use cookies for:

• Authentication
• Preferences
• Security
• Analytics
• Performance optimization

10.2 Cookie Control

Users can:

• Accept/reject cookies
• Modify cookie preferences
• Delete stored cookies
• Use platform with limited functionality without cookies

11. AI and Machine Learning Privacy

11.1 AI Model Training

• Dataset usage in AI training
• Model optimization processes
• Training data anonymization
• Output data handling

11.2 AI Privacy Controls

• AI model access controls
• Training data privacy settings
• Model output restrictions
• Usage monitoring

12. Changes to Privacy Policy

• Regular policy reviews
• Update notifications
• Version history maintenance
• User consent for material changes

13. Contact Information

For privacy-related inquiries:

• Privacy Officer: bezata@blockchainml.org

14. Regulatory Compliance

14.1 Compliance Framework

We comply with:

• General Data Protection Regulation (GDPR)
• California Consumer Privacy Act (CCPA)
• Other applicable privacy laws

14.2 Data Protection Officer

Our Data Protection Officer oversees:

• Privacy compliance
• Data protection strategies
• Privacy impact assessments
• User privacy inquiries

15. Additional Rights and Information

15.1 California Privacy Rights

California residents have additional rights under CCPA:

• Right to know
• Right to delete
• Right to opt-out
• Right to non-discrimination

15.2 European Privacy Rights

EU residents have additional rights under GDPR:

• Right to be forgotten
• Data portability
• Automated decision-making restrictions
• Cross-border transfer protections

16. Effective Date and Updates

This Privacy Policy is effective as of November 17, 2024. Updates will be posted with a new effective date.

End of Privacy Policy