This addition made by Hammad bin Salamah bin Kuhail, Yahya bin Sa’id, ʿUbaid Allah bin ʿUmar and Rabi’ah; “if its owner comes and recognizes its container, and its string,” is not guarded. The version narrated by Uqbah bin Suwaid on the authority of his father from the Prophet (SWAS) has also the words : “make it known for a year”. The version of ʿUmar bin al-Khattab has also been transmitted from the Prophet (SWAS). This version has : “Make it known for a year”.
عَنِ النَّبِيِّ ﷺ مِثْلَهُ