Three copies of the original Usmani Quran remain preserved today. According to Ahmed Von Denefer, there is a copy in the Topkapi museum in Istanbul, Turkey, another one in a museum in Tashkent, Uzbekistan and the third in the mosque of al Hussein in Cairo, Egypt. Recently, two pages of the Quran were discovered in the University of Birmingham in 2018, researchers believe that these date back to the time of Usman making them the oldest fragments of the Quran.

Narrated Ibn `Abbas: When Allah's Messenger (ﷺ) was on his death-bed and in the house there were some people among whom was `Umar bin Al-Khattab, the Prophet (ﷺ) said, "Come, let me write for you a statement after which you will not go astray." `Umar said, "The Prophet (ﷺ) is seriously ill and you have the Qur'an; so the Book of Allah is enough for us." The people present in the house differed and quarrelled. Some said "Go near so that the Prophet (ﷺ) may write for you a statement after which you will not go astray," while the others said as `Umar said. When they caused a hue and cry before the Prophet, Allah's Messenger (ﷺ) said, "Go away!" Narrated 'Ubaidullah: Ibn `Abbas used to say, "It was very unfortunate that Allah's Messenger (ﷺ) was prevented from writing that statement for them because of their disagreement and noise."

Quran Related Hadith

Book 61 Hadith 511

Narrated Zaid bin Thabit: Abu Bakr sent for me and said, "You used to write the Divine Revelations for Allah's Apostle : So you should search for (the Qur'an and collect) it." I started searching for the Qur'an till I found the last two Verses of Surat At-Tauba with Abi Khuzaima Al-Ansari and I could not find these Verses with anybody other than him. (They were): 'Verily there has come unto you an Apostle (Muhammad) from amongst yourselves. It grieves him that you should receive any injury or difficulty ...' (9.128-129)

Her Ramazan Kuran'ın ezber tekrarı

How was the Quran compiled?