Privacy Policy

Introduction

At Choir, we respect your privacy and are committed to protecting your personal data. This privacy policy will inform you about how we look after your personal data when you use our application and tell you about your privacy rights and how the law protects you.

Data We Collect

Personal Information

• Wallet Addresses: We store your Sui blockchain wallet addresses to associate your contributions with rewards.
• Device Information: We collect device tokens for push notifications.

User Content

• Conversation Data: The content of your conversations with Choir is stored to provide the service.
• Vector Embeddings: We create and store vector representations of your contributions to enable the rewards system and knowledge retrieval.

How We Use Your Data

• To provide and maintain our service
• To notify you about changes to our service
• To allow you to participate in interactive features of our service
• To provide customer support
• To gather analysis or valuable information so that we can improve our service
• To monitor the usage of our service
• To detect, prevent and address technical issues
• To process and distribute rewards for your contributions

Data Portability and Control

Choir is designed with user data control as a priority:

• Thread Export/Import: You can export your conversation threads at any time and import them on other devices. Exported threads are encrypted and protected with biometric authentication or a passcode.
• Wallet Mnemonic Export/Import: You can securely export your wallet mnemonics (seed phrases) and import them on other devices. These exports are protected with biometric authentication (FaceID/TouchID) or a passcode fallback.

This functionality gives you full control over your data and allows you to maintain ownership of your content and wallet information across devices.

Blockchain Transactions

Please note that transactions on the Sui blockchain are public and immutable. While we do not publish your personal information on the blockchain, your wallet address and transaction details are visible on the public ledger.

Data Security

We implement appropriate security measures to protect your personal information. However, no method of transmission over the Internet or method of electronic storage is 100% secure, and we cannot guarantee absolute security.

Your Rights

Depending on your location, you may have certain rights regarding your personal data, including: - The right to access, update or delete your information - The right to rectification - The right to object - The right of restriction - The right to data portability - The right to withdraw consent

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.

Contact Us

If you have any questions about this Privacy Policy, please contact us at: - Email: yusef@choir.chat

Last Updated: April 30, 2025