Uthman ibn al-Aswad
عثمان بن الأسود بن موسى
Third generation, died 146 AH in Makkah. Named in the chains of 20 narrations of the library, 6 in Bukhari, 1 in Muslim, 1 in Abu Dawud.
20narrations name him
6collections
146 AHhe died, in Makkah
In the books of narrators: Trustworthy and exact, ثقة ثبت.