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Privacy Policy
EcoChain Digital Experience - Entertainment & Loyalty Rewards
Last Updated: January 2025
Overview
EcoChain Digital Experience ("we", "our", or "the app") respects your privacy. This Privacy Policy explains how we handle information when you use our entertainment app with integrated loyalty rewards system.
We built EcoChain Digital Experience with privacy by design — the app is intended to operate without collecting, storing, or selling your personal information.
Our Privacy Commitment
We do NOT collect, store, sell, rent, or share personal information.
All sensitive operations happen locally on your device.
Information Handling
We DO NOT Store
- ❌ Names
- ❌ Email addresses
- ❌ Plain-text phone numbers
- ❌ Location data
- ❌ Device identifiers
- ❌ Analytics or tracking data
- ❌ Browsing history
- ❌ Advertising identifiers
Contact Connect Feature (Optional)
- Phone numbers are converted into one-way SHA-256 hashes before leaving your device.
- These hashes cannot be reversed to recover the original phone number.
- Only the hashes are sent to our server to check if other EcoChain users exist.
- Contact names, numbers, and other details never leave your device.
Local Storage & Security
Private Key Protection
- Private keys are stored only on your device, encrypted with AES-256.
- PIN codes are hashed with SHA-256 + salt.
- Android Secure Storage is used for hardware-level protection.
- We cannot access your loyalty points or reward history.
Encryption Standards
We use a strong, tested encryption system:
- AES-256 with random IVs — ensures unique encryption output for identical data.
- Password Safety — Wrong passwords produce unusable data.
- Security Upgrade — Stronger than older XOR-based methods.
- Performance — Optimized to encrypt/decrypt 10KB in under 5ms.
- Verified — Encryption tests passed for correctness, randomness, and security.
Network Security
- All communications use HTTPS/TLS encryption.
- No sensitive information is sent in plain text.
- API requests are authenticated securely.
Third-Party Services
- ❌ No advertising SDKs.
- ❌ No analytics tracking.
- ❌ No social media trackers.
Data Retention
- We do not retain personal data on our servers.
- Hashed contact data is processed in memory and never stored.
- Loyalty point history is stored only locally on your device.
Children's Privacy
- EcoChain Digital Experience is intended for users 16 years and older.
- We do not knowingly collect personal data from children.
Your Rights
Since no personal data is stored by us:
- ✅ You control 100% of your app data.
- ✅ Deleting the app deletes all local data.
- ✅ We have no server data to delete.
Entertainment Loyalty Rewards Program
Important Notice: EcoChain Digital Experience features an entertainment-based loyalty rewards system:
- ✅ Tokens are internal loyalty points for entertainment purposes only
- ✅ Cannot be exchanged for real money or cryptocurrency
- ✅ Cannot be transferred outside the app
- ✅ No real monetary value
- ✅ Used only for in-app rewards and achievements
Our loyalty tokens enhance your entertainment experience by rewarding engagement and achievements within the app. They function similar to points in a game or stamps in a coffee shop loyalty card.
Changes to This Policy
We may update this Privacy Policy from time to time. Updates will be posted here with a new "Last Updated" date. Continued use after changes means you accept the updated policy.
Compliance
This app complies with:
- Google Play Store Review Guidelines
- General Data Protection Regulation (GDPR)
- California Consumer Privacy Act (CCPA)
- Android platform privacy requirements
Summary
- ✅ No personal data collection
- ✅ Phone numbers hashed before sending
- ✅ All sensitive data stays on your device
- ✅ Strong AES-256 encryption with random IVs
- ✅ You have full control
- ✅ Entertainment loyalty program, not financial service
- ✅ Internal rewards only - no cryptocurrency or real money
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"Your privacy, your digital collection"
— EcoChain Digital Experience Team
© 2025 EcoChain Digital Experience. All rights reserved.