How can you trust the Quran, which is nothing but a lie?

A user stated with documentation, "How can you trust a Quran that is full of lies?"
The Quran is the holy book of Muslims in the religion of Islam, which they believe is the words of the one God, revealed to the Islamic prophet Muhammad in the form of a revelation. Muslims consider the Quran to be Muhammad's greatest miracle.
From a historical perspective, there are different opinions, some of which believe that the Quran was collected during the Ottoman period, while others believe that the gradual formation of the Quran and its completion took place during the time of Abdul Malik ibn Marwan the Umayyad and Hajjaj ibn Yusuf.
Given the recent events in Iran and the oppression and tyranny that the Islamic Republic government has inflicted on the Iranian people in accordance with the Quranic injunctions, many people have lost their religious and Quranic beliefs and are searching for the truth. In the meantime, we have witnessed people burning and tearing up the Quran in various cities and countries.
Now, a user has posted a video on social media, referring to the Quran and other documents, declaring that the Quran is not only not a divine book, but is also nothing more than a lie that you have trusted.
He says in the video: "My fellow Muslim, who considers this book sacred and puts it on your head, have you ever read the last page of the Quran to understand what is written? The writing on the last page of the Quran was reviewed and corrected by the Deputy for Supervision of Printing and Publishing for the accuracy of your writing, in accordance with the reading of Asim, narrated by Hafs."
It should be noted that Hafs ibn Sulayman ibn al-Mughira was a hadith narrator who, according to the author of Mu'jam al-Adba', was a narrator of Asim ibn Abi al-Najjud.
Referring to the book "Sharh al-Urwah al-Wathqi" in volume 14, page 439, the user says: "According to the narration of Imam al-Khu'i, some of these students were known for their immorality and lying, and the person "Hafs", who was known for lying, is a narrator of the Quran. It is also mentioned in the Sunni books "Tahdhib al-Tahdhib" and "Mizan al-I'tdal."
Referring to the aforementioned documents, he asks his compatriots how they can trust a book that came to them from a lying pervert and consider it sacred.
But the question is, how can a book that, according to historical beliefs, was formed and finally completed by various narrators during the Ottoman period and Hajjaj ibn Yusuf, narrators who are referred to in Sunni books as corrupt and liars, be a heavenly book revealed to Muhammad, the Prophet of Islam?
The video posted by the user and his reference to the documentation can be seen below.




