It seems that the addition of this text in WP predates the addition in the "source" and the copyright violation is made towards WP. According to Wayback Machine, the addition is recent (>=2018) in the "source" while the text exists in the article for much more time. Alegui (talk) 15:41, 13 November 2019 (UTC)[reply]
Article cleaned by investigator or others. No remaining infringement. Happily, the content has changed anyway. Moonriddengirl(talk) 14:21, 24 May 2020 (UTC)[reply]