A column of information in iTunes is used to find, as its name suggests, the "Status icloud" a piece after treatment with iTunes Match. It may have seven different information and quite explicit in their titles.
However there is one that can sometimes seem incongruous. The criterion "Downloaded" indicates that this song in your iTunes library is uploaded to icloud because there was no iTunes Store. In contrast to standard "matched" that indicates that a local song was found on the iTunes Store.
However, sometimes this criterion "Downloaded" is featured on songs or albums that we had just purchased from Apple.