All corrections
1
Claim
Apple TV had secured the rights for Sanderson's entire Cosmere universe
Correction

This overstates the scope of the Apple deal. Reactor later corrected its report after hearing from Sanderson’s agent, saying Apple acquired adaptation rights only for Mistborn and The Stormlight Archive, not the entire Cosmere universe.

Full reasoning

This claim is contradicted by a later correction from Reactor, which says an earlier version of its article had incorrectly reported that Apple bought the whole Cosmere. Reactor states it then learned from Brandon Sanderson’s agent that Apple had acquired rights only to Mistborn and The Stormlight Archive.

So while it is accurate that Apple is developing Mistborn films and Stormlight Archive television, the article’s wording that Apple secured rights to Sanderson’s entire Cosmere universe is too broad and unsupported by the corrected reporting.

1 source
Model: OPENAI_GPT_5 Prompt: v1.16.0