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Applied AI·August 30, 2026·1 min read

Sony Music and Warner Chappell sue Anthropic over song lyrics in Claude’s training data

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Music publishers are escalating from platform takedowns to direct suits against model developers — naming executives personally and citing a 2025 Munich ruling that memorized lyrics can infringe. If you train or fine-tune on proprietary content, treat licensing and dataset provenance as board-level risk, not a legal footnote.