addition of radio-browser.info?

[TheOldPresbyope]

Is there a license for the radio-browser API?

On the landing page of his website the dev declares

• Free for ALL!
  
  
• Data license: public domain, software license: GPL, server software: open source
  
  
• Open API for usage in own apps
  
  
• Everyone is free to use the collected data (station names, tags, links to stream, links to homepages, language, country, state) in their works. I give all the rights I have at the accumulated data to the public domain
  

Regards,
Kent