EthOne Privacy Notice

Effective Date: July 3, 2025

1. Controller

EthOne ("we," "us," or "our") is responsible for handling personal data collected through our website and related services.

2. Information We Collect

We collect information when you interact with EthOne services, including:

• Onchain Wallet Information
Ethereum wallet addresses used to connect and interact with the platform. Wallet login is facilitated through third-party providers such as MetaMask, WalletConnect, etc.

• Automatically Collected Data
IP address, browser type, operating system, timestamps, and technical usage data for performance and diagnostics.

• Cookies and Similar Technologies
Used to maintain session state, optimize performance, and understand user behavior across the platform.

3. How We Use Your Information

We process your data for the following purposes:

• To operate the EthOne system, including Provers and Vault Contracts

• To improve user experience and system efficiency

• To analyze platform usage and enhance product quality

• To maintain platform integrity, prevent abuse, and ensure system security

• To communicate service-related updates (if relevant)

4. Data Sharing

We do not sell your personal information. Data may be shared under limited circumstances:

• With trusted service providers (e.g. hosting, analytics, security) under strict confidentiality agreements

• When required by law, regulation, or legal process

• With integration partners, but only with your explicit consent

5. Your Rights

You have the right to:

• Access, update, or delete your personal data

• Object to or restrict how your data is used

• Withdraw consent at any time (where applicable)

• Request a portable copy of your data (where technically feasible)

To exercise any of these rights, please reach out via our official communication channels (see Section 11).

6. Data Retention

We retain data only for as long as necessary to fulfill the purposes above or to comply with legal requirements. You may request earlier deletion at any time.

7. Security

We implement industry-standard technical and organizational measures to protect your data.

However, no system is completely secure. If you suspect a breach, please contact us immediately via our official channels.

8. Cookies and Tracking Technologies

We use cookies to:

• Manage login sessions

• Understand usage patterns and performance

• (Where applicable) Support user interface customization

You may modify your cookie preferences through your browser settings.

9. Children's Privacy

EthOne does not target or knowingly collect data from children under the age of 13. If we discover such data, it will be promptly deleted.

10. Changes to This Notice

We may update this Privacy Notice from time to time. Any significant changes will be posted on our website. Continued use of the platform after updates implies your acceptance of the revised policy.

Contact

If you have questions about this Privacy Notice or your personal data, please contact us through our official social channels such as Twitter or Discord.

Links to our verified communication channels can be found at https://ethone.io