Of course you can! Artist and title are more of less mandatory, UPC code is recommended for releases, and other fields are available. Please let us know by specifying in your request what metadata exactly you would like embedded in your file. (If you have lots of tracks or lots of information then we can provide you a template to complete. Just ask!) We can even embed your cover art. Just send it along with your files. The cover art to be embedded along with the ISRC codes should be in JPEG or PNG format, square shape, and roughly 3000 by 3000 pixels.