All articles ← Knowledge Base Are the contracts valid worldwide? Definition "No Derivs" Definition of "Attribution" Definition of "Budget" Definition of "form of uses" Definition of "Non-commercial" Definition of "Share-Alike" How can I offer my songs over rightclearing How can I see the prices? How do I find the perfect track? How does the mufin technology work? How long is a purchased license valid? How to accept all kind of PayPal payments How to add a currency on Paypal? How to link to a song/artist? No login necessary for licensees What are Master Rights and Publishing Rights? What happens if my actual budget is higher than initially stated? What is "Copyright"? What is rightclearing? What’s artist based about rightclearing? Why does the budget have to be specified in order to license a track?