It’s not though. Every system that has always displayed 480p in the past is now saying 525p. So far I’ve seen it on both PS1 (intro screen reading 525i) and the Dreamcast (which is reading 525p). I’m not aware of either of these NTSC systems every displaying that many lines. And indeed, my TV says it is 480p, too. GameCube, which has a GCDual in it, says 448 on the screen but 525p on the OSSC. Just the OSSC that seems confused.