>>4299636I work with music label companies like Warner Music and Universal, and this shit happen sometimes when there's disconnect between the digital department of those companies. We get blocked on FB or Insta (when we're posting for promotional purposes) because of shit like this even though the project is a joint venture. Usually an e-mail or message to their representative and it's usually fixed within a couple of hours or a day.
But seeing how some Japan labels are quite strict with their copyrights (blocking song covers, fan works, although it's lesser now compared to 10 years ago), there might be something else to it. But both of them being huge entities, this shouldn't happen.