Very little, on purpose.

• Your Dogecoin address, your rig's activity (sessions, hashpower, balances, orders) and your referral code.
• A keyed hash of your IP address, used only to spot bot farms. We never store the IP itself.
• Your X handle, only if you choose to link it.
• Standard server logs, kept briefly for security and debugging.

• No email, no name, no phone number, no passwords.
• No third-party trackers or ad pixels.
• No private keys or seed phrases, ever.

Blockchains are public. Payments you make to the treasury are visible on Dogecoin, and the ledger proof publishes every address with a mined balance so anyone can verify the supply. The leaderboard shows addresses (shortened) or linked X handles.

One HttpOnly session cookie keeps you signed in. Your browser may also keep small preferences (like your last wallet) in local storage.

You can sign out at any time. To ask about the data tied to your address, message us on X from the account you linked, or sign a message with the address.