Privacy at Cardword

This page is a product baseline, not a finalized legal policy. A final operator, contact method, hosting disclosures, retention periods, and jurisdictional terms have not been supplied; they must be added before publication.

Information used

Cardword may process the public wallet address selected in a compatible wallet, a signature and claim message used to verify control, public transaction receipts, and necessary technical security logs. It never needs a seed phrase, private key, keystore, or wallet password.

Public-chain limitation

Wallet addresses, transaction hashes, values, contract calls, and block times recorded on a public chain may be visible and indexed by third parties. Cardword cannot delete or modify an onchain record.

Local browser state

The interface may keep a pending claim or transaction reference in the browser to preserve the user journey. Local browser data is not the authoritative source of points or Foil status.

Before launch

Do not rely on this page as a production privacy notice until the operator, contact channel, actual service providers, retention schedule, and legal review are complete.