Privacy Policy

oneblock.work is designed to avoid collecting payout contact details during ordinary mining sessions.

Payout contact

If you enter an email or BTC address, it is stored in your browser. It is attached to a mining message only when your browser produces a potential winning block candidate.

Mining telemetry

The service may process session identifiers, candidate metadata, and operational metrics to run the service, reduce abuse, and verify candidates.

Local storage

The browser may store your selected language, payout contact, lifetime hash count, and performance hints locally on your device.