1. Overview
This page describes how ChainTax handles and processes user data in connection with our cryptocurrency tax calculation services. ChainTax operates as a global autonomous private entity. The practices described herein are adopted voluntarily and are not mandated by GDPR, CCPA, or any other specific data protection regime unless expressly stated.
By using our Services, you acknowledge that you have read and understood these data handling practices and consent to the processing of your information as described below.
2. Types of Data We Process
2.1 Account Information
We process account registration information including your name, email address, hashed password, contact details, and any verification documents you choose to provide. This data is necessary for creating and maintaining your account on our platform.
2.2 Cryptocurrency Transaction Data
We process transaction data that you import or connect to our platform, including:
- Wallet addresses
- Transaction histories from exchanges via CSV files or API connections
- Purchase and sale records
- Capital gains and loss calculations
- Cost basis information
- Tax liability assessments
2.3 Technical Data
We automatically collect technical data when you access our Services, including:
- IP address
- Browser type and version
- Operating system
- Device identifiers
- Pages visited
- Time and date of visits
- Referring websites
- Interaction data such as clicks and feature usage
2.4 Communications Data
We may retain records of communications between you and our support team, including email correspondence, chat transcripts, and support tickets.
3. Purposes of Data Processing
We process your data for the following purposes:
- Service Provision: To provide, maintain, and improve our cryptocurrency tax calculation services
- Account Management: To create and manage your user account
- Security: To protect against fraud, unauthorized access, and malicious activity
- Communication: To respond to your inquiries and provide customer support
- Improvement: To analyze usage patterns and improve our Services
- Legal Compliance: Where required by applicable law in relevant jurisdictions
4. Data Storage and Infrastructure
4.1 Global Infrastructure
ChainTax operates through distributed digital infrastructure located in multiple jurisdictions worldwide. Your data may be stored and processed on servers located in various countries, including but not limited to:
- The United States
- United Kingdom
- European Union member states
- Singapore
- Japan
- Other locations where we or our service providers operate
4.2 Security Measures
We implement technical and organizational security measures to protect your data, including:
- Encryption of data in transit and at rest
- Access controls limiting data access to authorized personnel
- Regular security assessments and testing
- Secure data center facilities operated by reputable cloud infrastructure providers
5. Third-Party Service Providers
We engage third-party service providers to assist in operating our Services. These providers may process data on our behalf. Categories of service providers include:
- Cloud Infrastructure Providers: Hosting and computing services (e.g., AWS, Google Cloud)
- Payment Processors: Secure payment processing services
- Analytics Services: Website and product analytics (e.g., Google Analytics)
- Customer Support Tools: Helpdesk and communication platforms
- Email Delivery Services: Transactional and marketing email delivery
All service providers are selected based on their security practices and are contractually obligated to protect data they process on our behalf.
6. International Data Transfers
As a global service provider, ChainTax transfers data across international boundaries as part of normal operations. By using our Services, you specifically consent to the transfer of your data to countries that may have different data protection standards than your home country. We implement appropriate safeguards for international transfers where feasible.
7. Data Retention
We retain your data for the duration necessary to achieve the purposes for which it was collected, subject to operational and legal requirements:
- Active Account Data: Retained while your account is active
- Transaction Records: Retained for operational purposes and to support tax calculations
- Technical Logs: Retained for security analysis (typically up to 2 years)
- Communications: Retained as needed for support quality purposes
Upon account deletion, we use commercially reasonable efforts to delete your personal data, though residual copies may remain in backup systems until overwritten according to standard procedures.
8. Data Subject Rights
8.1 Access
You may request a copy of the personal data we hold about you through your account settings or by contacting us at privacy@chaintax.org. Where technically feasible, we will provide data in a portable format.
8.2 Correction
You may update or correct inaccurate personal data through your account settings at any time.
8.3 Deletion
You may request deletion of your account and associated data. We will process such requests within thirty (30) days, though certain data may be retained where necessary for legal, security, or operational reasons.
8.4 Limitations
These rights are provided as voluntary courtesies. ChainTax's liability for any failure to honor these rights is excluded to the maximum extent permitted. No claim for damages arises from limitations on these rights.
9. Data Breach Response
In the event of a security incident that affects your data, we will take reasonable steps to investigate and contain the breach. Where practicable and not prohibited by law, we will notify affected users of significant breaches. However, we accept no liability for any damages resulting from data breaches, regardless of cause.
10. Limitation of Liability
ChainTax accepts no liability arising from its data handling practices, including but not limited to:
- Unauthorized access to data
- Data breaches caused by third parties or force majeure events
- Losses arising from disclosure of data as permitted by this policy
- Any other consequence of data processing
By using our Services, you assume all risk related to data handling and processing.
11. Changes to These Practices
We may modify these data handling practices at any time. Changes will be reflected on this page with an updated date. Your continued use of the Services after changes constitutes acceptance of the updated practices.
12. Contact Us
For questions about our data handling practices:
- Email: privacy@chaintax.org
- Disclaimer: Response is voluntary and does not create legal obligations