Sahih al-Bukhari 5471
صحيح البخاري#5471SahihNarrated Salman bin 'Amri Ad-Dabbi, the Prophet (ﷺ) said, 'Aqiqa is to be offered for a (newly born) boy
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: 71:6