Privacy

Development privacy notice: Paid Sound processes public SoundCloud metadata, public wallet addresses, wallet signatures, launch transactions and market reports.

SoundCloud authentication uses OAuth with PKCE. We use your authenticated profile to verify ownership. This implementation does not retain SoundCloud access or refresh tokens after verification. Session cookies are HTTP-only and expire after one hour. Wallet challenges are single-use and expire after ten minutes.

Public blockchain data is public and cannot be erased by Paid Sound. Reports and verification evidence are retained in the configured database. The operator must establish retention, deletion and privacy contact policies before public deployment.

Paid Sound never asks for private keys, seed phrases or SoundCloud passwords. Embedded SoundCloud players are served by SoundCloud and subject to its privacy practices.