Privacy Policy
Last updated: January 2025
Introduction
NoTamperData (“we”, “our”, or “us”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard information when you use our Google Forms add-on and verification service.
Information We Collect
From the Add-on:
- Cryptographic Hashes Only: We receive SHA-256 hashes of form responses, not the actual response data
- Form Metadata: Form ID, Response ID, and timestamp
- No Personal Data: The actual form responses never leave Google's servers
From the Website:
- Basic analytics data (page views, general location)
- Information you provide when contacting support
How We Use Information
We use the collected information to:
- Provide blockchain-based verification services
- Verify the integrity of form responses
- Improve our service and user experience
- Respond to support requests
Data Storage and Security
- Hashes are stored in our secure database
- We use industry-standard encryption for data in transit
- We cannot reverse hashes to obtain original form data
- Data is retained indefinitely to ensure verification availability
Google API Services
NoTamperData's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
The add-on accesses Google Forms data solely to:
- Read form structure and responses for hashing
- Create triggers for automatic processing
Data Sharing
We do not sell, trade, or otherwise transfer your information to third parties. Hashes may be stored on blockchain networks for verification purposes, but these contain no personal information.
Your Rights
You have the right to:
- Disable the add-on at any time
- Request information about stored hashes
- Contact us with privacy concerns
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the “Last updated” date.
Contact Us
If you have questions about this Privacy Policy, please contact us at:
