Harry Potter to Azkaban no Shuujin / release raw6ch09 / correction
Suggest a correction ハリー・ポッターとアズカバンの囚人, GameCube, JP
Corrections are GitHub issues on the public data repository, so each one is in the open with its evidence. This page fills the issue in; on GitHub you say what kind of evidence it is and submit (a GitHub account is needed). How corrections are checked.