Proof — Terms of Service

Last updated: July 10, 2026

These Terms of Service (“Terms”) govern your use of Proof (the “App”), a mobile application operated by Madmar Labs LLC (“we,” “us,” or “our”). By creating an account or using the App, you agree to these Terms. If you do not agree, do not use the App.

1. The Service

Proof is a tool for independent home bakers running cottage food businesses to manage custom cake and baked-goods orders — including customer and order records, documents, reminders, cottage-food compliance information, and the optional AI features described in our Privacy Policy. We may add, change, or remove features over time.

2. Eligibility

You must be capable of forming a binding contract to use the App. Proof is not directed at or intended for use by children, and you may not use the App if you are not permitted to under applicable law.

3. Your Account

You are responsible for maintaining the confidentiality of your account credentials and for all activity under your account. You agree to provide accurate information and to keep it up to date. Notify us promptly of any unauthorized use of your account.

4. Acceptable Use

You agree not to:

• Use the App for any unlawful purpose or in violation of these Terms;
• Enter information about another person that you do not have the right or necessary consent to enter or process (see Section 6);
• Attempt to gain unauthorized access to the App, other users' data, or our systems;
• Interfere with, disrupt, or overload the App or its infrastructure;
• Reverse engineer, resell, or misuse the App except as permitted by law; or
• Use the App to store or transmit content that is unlawful, infringing, or harmful.

5. Your Customers' Information

The App lets you enter and manage information about your own customers, who do not use the App or agree to these Terms themselves. You are solely responsible for having any notice, permission, or consent required to enter, store, and process that information in the App — including consent to use features that transmit customer information to third parties, such as the message-parsing AI feature that may send a customer's message (including allergy information) to OpenAI, as described in our Privacy Policy. You are responsible for the accuracy of the information you enter, including allergy information, which you should always independently verify with your customer.

6. Payments — Proof Does Not Process Your Sales

Proof does not process payments between you and your customers. Any payment services you use — such as Square, Venmo, Cash App, or PayPal — are your own tools, governed by your own agreements with those providers. Proof only helps you record and reconcile those payments and generate payment-request links using handles you provide. We are not a party to, and are not responsible for, any transaction, dispute, fee, chargeback, or loss arising from those services.

The only payment Proof itself processes is your own subscription to the App, which is handled by Stripe. Subscription fees, billing cycles, and any applicable taxes are disclosed at the point of purchase. Except as required by law, subscription fees are non-refundable. You can cancel and delete your account at any time through the in-app account-deletion tool, which cancels any active subscription before deleting your data (see the Privacy Policy).

7. AI Features

The App offers optional AI features that transmit certain information to OpenAI, as described in our Privacy Policy. By choosing to use those features, you acknowledge and accept that the described information will be sent to and processed by OpenAI under its own terms. AI-generated output (including extracted order details and generated mockup images) may be inaccurate or incomplete; you are responsible for reviewing and verifying it before relying on it, especially anything affecting an order or allergy information.

8. Cottage Food Compliance Information — Informational Only

The App's cottage food compliance information is provided as an informational tool based on our best-effort research into publicly available state law.

This information is provided for informational purposes only and is not legal advice. Cottage food laws vary by state, change over time, and may be interpreted or enforced differently across jurisdictions. You are solely responsible for verifying your own compliance obligations directly with your state's relevant regulatory agency, and we recommend consulting a licensed attorney for guidance specific to your situation.

9. Intellectual Property

The App, including its software, design, and content we provide, is owned by Madmar Labs LLC and protected by law. We grant you a limited, non-exclusive, non-transferable, revocable license to use the App for its intended purpose. You retain ownership of the content and data you enter; you grant us only the limited rights needed to operate the App and provide it to you.

10. Disclaimers

The App is provided “as is” and “as available,” without warranties of any kind, whether express or implied, including any implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the App will be uninterrupted, error-free, or secure, or that any information (including compliance information or AI output) is accurate or complete.

11. Limitation of Liability

To the maximum extent permitted by law, Madmar Labs LLC and its owner(s) will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of profits, revenue, data, or goodwill, arising out of or relating to your use of (or inability to use) the App, even if advised of the possibility of such damages. To the maximum extent permitted by law, our total aggregate liability for any claim relating to the App will not exceed the greater of (a) the amount you paid us for the App in the twelve (12) months before the event giving rise to the claim, or (b) fifty U.S. dollars ($50). Some jurisdictions do not allow certain limitations, so some of the above may not apply to you.

12. Indemnification

You agree to indemnify and hold harmless Madmar Labs LLC and its owner(s) from any claims, damages, losses, or expenses (including reasonable attorneys' fees) arising from your use of the App, your violation of these Terms, or your handling of your customers' information.

13. Termination

You may stop using the App and delete your account at any time. We may suspend or terminate your access if you violate these Terms or if necessary to protect the App or other users. Sections that by their nature should survive termination (including Sections 5, 9–12, and 14) will survive.

14. Governing Law

These Terms are governed by the laws of the State of Georgia, without regard to its conflict-of-laws rules, except where applicable consumer-protection law provides otherwise.

15. Changes to These Terms

We may update these Terms from time to time. When we do, we will revise the “Last updated” date above. Your continued use of the App after an update takes effect constitutes your acceptance of the revised Terms.

16. Contact Us

Madmar Labs LLC
support@proofbaker.app