ODRL

Odrl stands for Open Digital Rights Language. It's a set of rules that help people decide who can use and share their digital stuff, like photos or music. Every digital asset has its own odrl rules and it's like a “contract” that explains who can use it, and how, and who can’t. So, when someone buys or downloads digital content, like a song or an ebook, it comes with an odrl “contract” that explains how they can use the song or book.