Sahih al-Bukhari 5513
صحيح البخاري#5513Sahihحَدَّثَنَا أَبُو الْوَلِيدِ، حَدَّثَنَا شُعْبَةُ، عَنْ هِشَامِ بْنِ زَيْدٍ، قَالَ دَخَلْتُ مَعَ أَنَسٍ عَلَى الْحَكَمِ بْنِ أَيُّوبَ، فَرَأَى غِلْمَانًا ـ أَوْ فِتْيَانًا ـ نَصَبُوا دَجَاجَةً يَرْمُونَهَا. فَقَالَ أَنَسٌ نَهَى النَّبِيُّ صلى الله عليه وسلم أَنْ تُصْبَرَ الْبَهَائِمُ.
Narrated Hisham bin Zaid:Anas and I went to Al-Hakam bin Aiyub. Anas saw some boys shooting at a tied hen. Anas said, "The Prophet has forbidden the shooting of tied or confined animals
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 72:39