Thanks, but I don't think so. See Robert Crawford's reply above where he says he's also seeing the same Korean-language ratings. My sense is that this is server issue.
Check out this link of a comment at the Apple Support Community (posted August 20th) also questioning why a Korean-language rating is appearing at the start of their movies on iTunes. I guess I'm not going crazy after all:
https://discussions.apple.com/thread/253067569
Why would the Korean language ratings appear on just 3 Disney titles? I have over 200 films in my iTunes library. These are the only films that have the Korean ratings. Very strange.
Nope. Orange County, CA. So, go figure. Not sure why the Korean language age appropriate ratings are showing up before Toy Story, Nightmare Before Christmas, or Pirates.
Disney films that will no longer play in an iTunes/Apple TV app library on a MacBook Pro or iPad:
Toy Story, Pirates of the Caribbean: On Stranger Tides.
Disney films in an iTunes/Apple TV app library that now display a Korean language rating before the movie begins:
Toy Story, Pirates of the Caribbean: On Stranger Tides, Tim Burton's The Nightmare Before Christmas.
Disney appears to be moving a lot of its movie content to servers in South Korea. Purchased Disney films in a user's iTunes library are beginning to show a Korean language age-appropriate rating (i.e., All or 15, etc.) when viewed from the Apple TV 4k STB platform to a connected TV or on a Mac...