This is an informational English translation. The legally binding version is the Russian original at /legal/privacy. In case of any discrepancies, the Russian version prevails.
Privacy PRIVACY

Privacy Policy

Processing of personal data of users of the bazi.cards website

Data Operator: Sole Proprietor Ekaterina V. Sazonova
INN: 861504991722
Website: bazi.cards
Contact e-mail: support@bazi.cards
Document revision: as of May 22, 2026

1. General Provisions

1.1. This Privacy Policy (hereinafter referred to as the "Policy") is developed in accordance with Federal Law No. 152-FZ "On Personal Data" dated July 27, 2006, and defines the procedure for processing personal data and measures to ensure their security taken by the Operator.

1.2. The Operator's primary goal is to ensure the rights and freedoms of individuals while processing their personal data, including the protection of rights to privacy, personal and family secrets.

1.3. The use of the bazi.cards website signifies the user's unconditional consent to this Policy and the terms of processing their personal data. If the user disagrees, they must refrain from using the website.

2. What Data We Collect

2.1. The Operator processes the following categories of personal data:

CategorySpecific Data
IdentificationName (or pseudonym), email address, Telegram ID (when logging in via Telegram), Google ID (when logging in via OAuth)
RegistrationPassword hash (PBKDF2 + salt; original password is not stored), date and time of registration
Birth Data (for generating the Report)Date of birth, exact time of birth, place of birth (city, country); optionally — data about family members/partners for whom the user creates additional charts
PaymentTransaction ID, amount, currency, status, payment method (without storing bank card data — they are processed solely by the payment service)
TechnicalIP address, device ID, user-agent, browser type, operating system, country (by IP), geolocation (only with consent)
BehavioralHistory of requests to the Oracle, usage of features, frequency of visits, saved charts, compatibility results
CookiesTechnical, analytical, and session cookies for the operation of the Website and Personal Cabinet
Important. The date and exact time of birth are mandatory for generating the BaZi natal chart. Without this data, the Software Module will not be able to perform the calculation. The specified data do not fall under special categories of personal data in the sense of Article 10 of Law No. 152-FZ.

3. Purposes of Personal Data Processing

3.1. The Operator processes personal data of the subject for the following purposes:

4. Legal Grounds for Processing

4.1. The processing of personal data is carried out on the following legal grounds:

5. Methods and Terms of Processing

5.1. The processing of personal data is carried out both using automation tools and without them, and includes collection, recording, systematization, accumulation, storage, clarification (updating, modification), extraction, use, transfer (provision, access), anonymization, blocking, deletion, and destruction.

5.2. Terms of storage of personal data:

5.3. After the expiration of the storage periods, personal data shall be deleted or anonymized.

6. Transfer of Data to Third Parties

6.1. The Operator may transfer personal data to third parties only in the following cases and in the minimum necessary volume:

RecipientPurpose of TransferTransferred Data
Payment Services (YuKassa, SBP, acquiring banks)Processing paymentsName, e-mail, amount, order ID
Hosting ProviderHosting the WebsiteAll data on servers (encrypted during transfer)
Analytics Services (Google Analytics, Yandex.Metrica — in anonymized form)Traffic analysisAnonymized data on behavior on the Website
Mailing and Notification ServicesDelivery of receipts, technical notificationsE-mail, name, message text
Government AuthoritiesCompliance with legal requirementsUpon motivated request in accordance with the law
AI Infrastructure Providers (for generating Report texts)Formation of analytical textsAnonymized chart data (without name, e-mail, IP)

6.2. The transfer of personal data to countries that do not provide adequate protection is carried out only with the written consent of the subject and/or other grounds provided for by Article 12 of Law No. 152-FZ.

6.3. The Operator does not transfer personal data of subjects to third parties for commercial purposes (advertising databases, spam mailings, etc.).

7. Measures to Protect Personal Data

7.1. The Operator takes the following technical and organizational measures to protect personal data from unauthorized access, alteration, copying, distribution, or destruction:

8. Rights of the Personal Data Subject

8.1. The personal data subject has the right to:

8.2. To exercise these rights, the subject sends a written request to support@bazi.cards indicating:

8.3. The response time of the Operator to the request is no more than 30 days from the date of receipt.

9. Use of Cookies

9.1. The website uses cookies — small text files stored in the user's browser. Cookies are used for:

9.2. The user can disable cookies at any time in their browser settings. Disabling technical and session cookies may lead to the inability to use the Personal Cabinet.

10. Processing Data of Children

10.1. The website is not intended for use by individuals under the age of 18. The Operator does not consciously collect data from minors.

10.2. If a legal representative of a minor independently creates a natal chart for their child, the responsibility for the accuracy and legality of providing such data lies with the legal representative.

11. Changes to the Policy

11.1. The Operator has the right to make changes to this Policy by publishing an updated version on the Website. Significant changes affecting the rights of subjects are additionally published in users' Personal Cabinets at least 14 days before they take effect.

11.2. Continued use of the Website after the publication of the updated Policy signifies agreement with its new version.

12. Contact Information

Operator: Sole Proprietor Ekaterina V. Sazonova
INN: 861504991722
Website: https://bazi.cards
Email for inquiries regarding personal data processing: support@bazi.cards
Regulatory Authority: Federal Service for Supervision of Communications, Information Technology and Mass Media (Roskomnadzor), https://rkn.gov.ru