Privacy Policy
Updated: May 1, 2026
We store only the data needed to operate the Telegram bot, giveaways, verification certificates, payments, and support.
1. Data we process
- Telegram ID, username, first name, interface language, and basic account settings.
- Giveaway data: title, participants, winners, Certificate ID, public links, and technical verification data.
- Technical logs: request time, errors, security events, and service identifiers.
2. How we use it
- To run bot commands, create fair giveaways, issue certificates, calculate plan limits, and provide support.
- We do not sell personal data and do not use it for third-party advertising.
3. Payments
- Telegram Stars are processed by Telegram. YooKassa payments are processed by YooKassa.
- We do not store card numbers or bank details.
- We store only payment service data: plan, period, amount, currency, status, and external payment ID.
4. QRNG and certificates
- A public certificate may include giveaway title, winners, participant count, QRNG provider, Request ID, and algorithm hash.
- QRNG providers receive only technical random-number requests, without Telegram participant profiles.
5. Storage and security
- Data is stored on the project server and protected with restricted access, backups, and event logs.
- Public certificates and giveaway pages are available by link when the organizer uses public verification.
6. Your rights and contacts
You can request data deletion or correction through @QRND_Quantum_Supportbot. Some certificate data may remain as a public fairness log if a giveaway has already been published and verified.