Privacy Policy

Effective Date: October 23, 2025

1. Introduction

Welcome to DollarBill.io, a digital experience presented by Stuff.io, Inc. (“Stuff.io,” “we,” “us,” or “our”). This Privacy Policy explains how we collect, use, and protect your personal information when you visit dollarbill.io, interact with our content, join whitelists, or participate in token-based experiences (such as the $BILL token). By using DollarBill.io, you agree to this Privacy Policy. If you do not agree, please discontinue use of the site.

2. Information We Collect

a. Information You Provide
We may collect the following when you voluntarily interact with the site:
– Contact details — such as your name, email address, or social handle (e.g., when joining a whitelist or newsletter).
– Wallet address — when connecting a crypto wallet for authentication or token access.
– Feedback and communications — when you contact us directly.

b. Automatically Collected Information
When you use the site, we may automatically collect:
– Device and browser data (IP address, operating system, referral URL, etc.).
– Site analytics via tools such as Google Analytics or Plausible.
– Cookies or similar technologies to remember preferences and track usage.

c. Blockchain Data
Certain actions (e.g., token purchases, ownership, transfers) occur publicly on supported blockchains. Blockchain records are immutable and transparent, meaning they are not controlled or erased by Stuff.io.

3. How We Use Your Information

We use your information to:
– Provide and improve our website, whitelist process, and token-based experiences.
– Communicate updates, releases, and promotional content (only if you’ve opted in).
– Verify wallet ownership and enable token-gated access.
– Protect against spam, abuse, or security threats.
– Comply with applicable laws and regulations.
We do not sell your personal information.

4. How We Share Information

We may share limited data:
– With service providers who help us operate the site (email platforms, analytics, etc.).
– With partners or affiliates involved in official Stuff.io-supported token or media experiences (e.g., artist collaborations).
– When required by law, such as responding to lawful requests.
We do not rent or sell personal information to advertisers or third parties.

5. Wallet and Blockchain Data

Connecting a crypto wallet (e.g., MetaMask, Eternl, or Coinbase Wallet) does not give us access to your private keys. All transactions are processed directly on the blockchain. Your public wallet address and transaction history are visible on-chain and not considered personal information under most privacy laws.

6. Cookies and Tracking

We may use cookies and local storage for:
– Site analytics and performance optimization.
– Saving preferences (like dark mode or language).
You can adjust cookie settings through your browser or use privacy extensions to opt out.

7. Your Rights

Depending on your location, you may have the right to:
– Access and request a copy of your data.
– Correct or delete personal information we store.
– Withdraw consent for marketing communications.
– Opt out of data sale or sharing (if applicable under CCPA).
Requests can be sent to privacy@stuff.io.

8. Data Security

We implement reasonable safeguards (encryption, access control, secure servers) to protect your data. However, no system is fully secure. Use caution when sharing wallet information or engaging in blockchain transactions.

9. Data Retention

We retain personal information only as long as necessary for the purposes outlined above or as required by law. Blockchain data, being public and immutable, cannot be deleted.

10. Children’s Privacy

DollarBill.io is not intended for children under 13. We do not knowingly collect personal information from minors.

11. Links to Other Sites

Our site may contain links to third-party websites (e.g., artist pages, exchanges, media outlets). We are not responsible for their privacy practices.

12. Updates to This Policy

We may update this Privacy Policy periodically. The updated version will be posted on this page with a new “Effective Date.”

13. Contact Us

Stuff.io, Inc.
201 ½ E. Virginia St, Suite 1
McKinney, TX 75069
Email: privacy@stuff.io