Sahih al-Bukhari 5842
صحيح البخاري#5842SahihNarrated Anas bin Malik:that he had seen Um Kulthum, the daughter of Allah's Messenger (ﷺ) , wearing a red silk garment
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: 77:59