Panoptikum.io tries to store as much data as necessary and as little data as possible about you. All the data collected is required to offer the service. Panoptikum.io does not intend to collect demographic data or to identify single persons.
During the registration you will be asked for an email address (required for password recovery), an user name (used for your reviews, comments and likes) and a password (for login). You can choose any user name as long as it has not been taken yet within Panoptikum.
Beside the information provided during registration, Panoptikum.io uses your uploaded subscription list (OPML file) to add podcasts to the Panoptikum.io podcast list. It stores and publishes that you are a subscriber of the podcast. Panoptikum.io stores and pulishes your reviews, comments and likes.