We accept only those Hadiths regarding the End Times that are fulfilled over time

ADNAN OKTAR: “You say Islam [should be] based on the Qur'an only". However, when it comes to the Mahdi system, you refer to the hadiths. Isn't it an apparent contradiction? Why should it be a contradiction? We follow the Qur'an [as our sole reference] about the commandments in religion. That’s a fact. Furthermore, for example, [God] says, "perform prayer [salah]" in the verse. What does the hadith say? He (saas) says "Perform prayer". Yes that is compliant, too. So, can the Prophet (saas) not say anything? Julius Caesar once said,"Veni, Vidi, Vici." Does he not? He says, "I came, I saw, I conquered", and you acknowledge his words, do you not? You acknowledge such events that occurred over 2,000 years ago. Did not the Prophet (saas) say anything 1,400 years ago? What is the criteria for it then? Does it (the Hadith) comply with the Qur'an? If it does, it is true. For example, "Do fasting", says our Prop