If it helps, use the phrase "making available" instead of redistributing. For example, a movie theater don't simply use a movie, or else anyone who bought a copy could start up their own theater. If you are providing a way for others to experience the artistic work of the author, you are going to run into permission problem if all you got is the permission to run it.
There is a bunch of similar situation where copyright law and licenses interacts when more than one user are using a single copy. Radio for example is legal to run in Sweden, but not played aloud in public areas (like a restaurant). A musician can run other artists music sheets around a handful of people, but need permission in case they do so on a concert. And movies as mentioned earlier is legal to run in a household without getting more than one license, but not when it could be considered a crowd.
The only problem with "making available", is that the term is horrible from a philosophical perspective. Copyright for cases where no copy has been created is much closer a market regulation than the classical theories of author rights.
There is a bunch of similar situation where copyright law and licenses interacts when more than one user are using a single copy. Radio for example is legal to run in Sweden, but not played aloud in public areas (like a restaurant). A musician can run other artists music sheets around a handful of people, but need permission in case they do so on a concert. And movies as mentioned earlier is legal to run in a household without getting more than one license, but not when it could be considered a crowd.
The only problem with "making available", is that the term is horrible from a philosophical perspective. Copyright for cases where no copy has been created is much closer a market regulation than the classical theories of author rights.