Sahih al-Bukhari, Volume 2, Book 21, Hadith 233 (USC-MSA) ⓘ
Narrated Al-Ashath: He (the Prophet (p.b.u.h) ) used to get up for the prayer on hearing the crowing of a cock.
حَدَّثَنَا مُحَمَّدُ بْنُ سَلاَمٍ قَالَ أَخْبَرَنَا أَبُو الأَحْوَصِ عَنِ الأَشْعَثِ قَالَ إِذَا سَمِعَ الصَّارِخَ قَامَ فَصَلَّى.
also referenced under: Book 19, Hadith 13 (In-Book) & Hadith 1132 (DarusSalam)