CLAIM-2026-08-31-01
The complaint in Sony Music Publishing (US) LLC et al. v. Anthropic PBC, Dario Amodei and Benjamin Mann was filed on 28 August 2026 in the US District Court for the Northern District of California, San Jose Division, as case No. 5:26-cv-09217.
Why it matters
The docket date is the event date. TechCrunch and Axios both report 'late Friday, 29 August' - their publication date, on a Saturday.
Sources
- usdistrictc2026complaint