Uploading the work on UDIAR does not make it public. You can regulate access to your work: keep it private or share with others. You
Unfortunately, you can not change it. The data is approved and protected by a timestamp.
It is a person who can edit and publish the work on the market after deposition. Master-rightholder is selected by voting of all rightholders.
Yes. When filling in work data, user should indicate all authors and rightholders of the work. Each of them must be registered at UDIAR. If