The catalog trail begins in 1999

Eminem’s Get You Mad is the earliest dated archive entry in this thread, targeting Canibus alongside Cage and Insane Clown Posse in 1999. Canibus’s 100 Bars followed in 2000 and names both Eminem and LL Cool J, linking two distinct rivalries in one recording.[1],[2],[3]

Canibus’s U Didn’t Care arrived in 2001. Eminem’s Say What You Say and Canibus’s DR C PHD followed in 2002, then Eminem’s Can-I-Bitch in 2003. Canibus revisited Eminem on Air Strike (Pop Killer) in 2010, giving the archive a long tail rather than one compressed exchange.[1],[2],[3]

Overlapping feuds complicate a straight line

Several tracks have multiple targets, and some releases address associates such as Proof or Paul Rosenberg. The cleanest approach is to read chronologically while retaining those complete target lists, instead of recasting each song as exclusively about Eminem or Canibus.[1],[2],[3]

A catalog trail is not the same as a verified direct-response chain. DissNation documents dates, sources, and targets; it does not claim every later record answers the immediately prior title unless the editorial relationship is explicit.