It is going to depend where the Media was actually manufactured which will be printed on the package wrapper. Verbatim Media is manufacture in three different countries Japan, Taiwan, and India. If the Media was manufactured Made In Japan (MIJ) they will be MID TYG03, if Made In Taiwan (MIT) or Made in India (MII) the Media will be MID MCC004. Obtaining Verbatim Media manufactured Made In Japan (MIJ) is becoming increasingly difficult. Recently the vast majority of Verbatim Media available in USofA is manufactured Made In India (MII).
When I order my Media from Rima.Com I purchase Taiyo Yuden Media which is ONLY manufactured Made In Japan (MIJ) and is authentic Taiyo Yuden (MIJ) Media.