Content platforms on the blockchain themselves are monitoring compliance with your copyright. After the content unit is created and published in the system, it is assigned a code that is automatically checked for uniqueness for all units of the blockchain system.
so the system updates each time smb adds smth?
You have understood correctly: after adding each new element, the entire system is updated.
It's as if Google conducted an update of its search engine after the appearance of the next page. Only much, much faster. First of all, due to the fact that all data is not located on some servers, like Googles, but is distributed among all participants of the blockchain system. That is, everywhere and nowhere at the same time.
to make it easier to imagine, think about a drop of water that is constantly transforming from one state to another, moving from person to person. Thanks to this, there are several thousand Einstein molecules in each of us today. And if on each of them there is a note we were in Einstein - this is the blockchain.