{"rewrite":{"id":"r_5d29449dba67214cac8e73fc","clusterId":"c_ceeb9c2849ee20e932a61811","slug":"midjourney-demands-hollywood-studios-disclose-internal-ai-usage-in-copyright-fight","model":"deepseek-v4-flash","headline":"Midjourney Demands Hollywood Studios Disclose Internal AI Usage in Copyright Fight","summary":"Midjourney is demanding Disney, Universal, and Warner Bros. Discovery reveal details of their own AI development and use, arguing that if the studios are training models internally, it would support Midjourney's fair-use defense. The company has appealed a magistrate judge's ruling that limited discovery to consumer-facing images and videos. A hearing is set for August 17, 2026.","whyItMatters":"Midjourney is trying to turn the studios' own AI practices into evidence that unauthorized training on copyrighted works is standard industry behavior, which could reshape the legal boundaries of fair use for generative AI.","webCardHtml":"\u003cp\u003eMidjourney has filed a motion to force Disney, Universal, and Warner Bros. Discovery to disclose details of their internal AI development, arguing that selective disclosure by the studios is unfair. The company points to Disney\u0026#39;s contract with OpenAI\u0026#39;s Sora and testimony that newer Midjourney versions can generate previously impossible character images as reasons the court should not limit discovery to consumer-facing outputs. The studios\u0026#39; attorneys call the demands a fishing expedition, saying they only seek to stop unauthorized copying of their films and TV shows, not AI technology itself. The dispute stems from a 2025 copyright lawsuit over Midjourney\u0026#39;s ability to generate images of characters like Bart Simpson and Darth Vader. A hearing is scheduled for August 17, 2026.\u003c/p\u003e","blueskyPost":"Midjourney is demanding Disney, Universal, and Warner Bros. reveal their internal AI development, arguing it could prove unauthorized training on copyrighted works is industry practice. A hearing is set for August 17.","twitterPost":"Midjourney demands Disney, Universal, and Warner Bros. disclose internal AI usage, arguing it could show unauthorized training on copyrighted works is standard practice. Hearing set for August 17.","threadsPost":null,"newsletterBlurb":"Midjourney is pushing back against Disney, Universal, and Warner Bros. in a copyright lawsuit by demanding the studios disclose their own AI development and use. The company argues that if the studios are training internal models, it would support Midjourney's fair-use defense. A hearing is scheduled for August 17, 2026.","attributionJson":"[{\"source\":\"GIGAZINE\",\"url\":\"https://gigazine.net/news/20260706-midjourney-hollywood-studios-ai-usage/\",\"title\":\"Midjourney Demands Hollywood Studios Disclose Details of AI Usage in Ongoing Lawsuit\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4173,"outputTokens":564,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1783307078,"createdAt":"2026-07-06T02:54:31.000Z","publishedAt":"2026-07-06T02:58:32.000Z","updatedAt":"2026-07-06T02:54:31.000Z"},"cluster":{"id":"c_ceeb9c2849ee20e932a61811","canonicalTitle":"画像生成AIを開発するMidjourneyが係争中のハリウッドの映画スタジオに対してAIの利用状況の詳細を明らかにするよう要求","representativeArticleId":"a_d331dafde07bb1b079b37903","sourceCount":1,"writtenSourceCount":1,"writeAttempts":1,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[\"Midjourney\",\"Disney\",\"Universal\",\"Warner Bros. Discovery\"],\"people\":[],\"type\":\"news\",\"domain\":\"industry\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-07-06T02:08:00.000Z","lastSeenAt":"2026-07-06T02:08:00.000Z","updatedAt":"2026-07-06T02:58:32.000Z"},"attribution":[{"source":"GIGAZINE","url":"https://gigazine.net/news/20260706-midjourney-hollywood-studios-ai-usage/","title":"画像生成AIを開発するMidjourneyが係争中のハリウッドの映画スタジオに対してAIの利用状況の詳細を明らかにするよう要求"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":["Midjourney","Disney","Universal","Warner Bros. Discovery"],"people":[],"type":"news","domain":"industry","is_roundup":false},"keyFacts":null}