Privacy Policy
Last updated: 2026-01-26
Company
Company legal name:[TBD]
Contact:support@probstack.com
Jurisdiction:[TBD]
Risk notice: Prediction markets involve risk. Parlays can lose 100% of stake.
1. Introduction
[COMPANY LEGAL NAME] ("ProbStack," "we," "us," or "our") operates the ProbStack platform, including the website at probstack.com and the application at app.probstack.com (collectively, the "Service").
This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.
Contact Information
- Email: support@probstack.com
- Address: [COMPANY ADDRESS]
2. Information We Collect
We collect information you provide directly, information collected automatically, and information from third parties as described below.
2.1 Information You Provide
Account Information
- Email address (required for account creation)
- Password (stored as a cryptographic hash, not in plain text)
Transaction Information
- Deposit and withdrawal wallet addresses
- Bet history and preferences
2.2 Information Collected Automatically
Usage Data
- Pages visited, features used, time spent
- Device type, browser type, operating system
- IP address (for security and fraud prevention)
Cookies and Similar Technologies
- Authentication cookies (required for login sessions)
- We do not use third-party advertising cookies
2.3 Information from Third Parties
MoonPay
When you use MoonPay to purchase cryptocurrency, MoonPay collects identity verification information directly. We receive only:
- Transaction status (completed, failed)
- Transaction amount
- Cryptocurrency wallet address used
We do not receive or store your payment card details, government ID, or other identity documents collected by MoonPay. See MoonPay's privacy policy for details on their data practices.
Blockchain Data
Cryptocurrency transactions on Polygon are publicly visible on the blockchain. Your deposit address and transaction history are publicly accessible.
3. How We Use Your Information
We use collected information to:
- Provide the Service: Process bets, manage your account, handle deposits and withdrawals
- Communicate: Send transaction confirmations, security alerts, and service updates
- Security: Detect and prevent fraud, unauthorized access, and abuse
- Improve: Analyze usage patterns to improve the Service
- Legal Compliance: Respond to legal requests and enforce our terms
We do not sell your personal information to third parties.
4. Information Sharing
We may share your information with:
Service Providers
- Hosting providers (Vercel, [DATABASE PROVIDER])
- Payment processors (MoonPay for fiat onramp)
- Error monitoring (Sentry)
Legal Requirements
We may disclose information if required by law, court order, or government request, or to protect the rights, property, or safety of ProbStack, our users, or others.
Business Transfers
If ProbStack is acquired or merged, user information may be transferred as part of that transaction.
5. Data Retention
- Account Data: Retained while your account is active and for [X] years after account closure for legal and compliance purposes
- Transaction Records: Retained for [X] years for financial record-keeping
- Usage Logs: Retained for [X] months for security and debugging purposes
6. Your Rights
Depending on your jurisdiction, you may have the right to:
- Access: Request a copy of your personal data
- Correction: Request correction of inaccurate data
- Deletion: Request deletion of your data (subject to legal retention requirements)
- Data Portability: Receive your data in a machine-readable format
To exercise these rights, contact us at support@probstack.com.
7. Security
We implement industry-standard security measures including:
- Encryption of data in transit (HTTPS/TLS)
- Encrypted password storage (bcrypt)
- Secure authentication (JWT with httpOnly cookies)
- Regular security reviews
No system is 100% secure. You are responsible for maintaining the confidentiality of your account credentials.
8. International Users
Our Service is operated from [JURISDICTION]. If you access the Service from outside [JURISDICTION], your information may be transferred to and processed in [JURISDICTION], which may have different data protection laws than your country.
9. Children's Privacy
The Service is not intended for users under 18 years of age. We do not knowingly collect information from children under 18. If you believe we have collected information from a child, please contact us.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of material changes by posting the new policy on this page and updating the "Last updated" date.
11. Contact Us
For privacy-related questions or concerns:
- Email: support@probstack.com
- Address: [COMPANY ADDRESS]