Sahih al-Bukhari 4862
صحيح البخاري#4862SahihNarrated Ibn `Abbas:The Prophet (ﷺ) performed a prostration when he finished reciting Surat-an-Najm, and all the Muslims and pagans and Jinns and human beings prostrated along with him
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 65:383