Is the discourse regarding the creation of Adam, his vision of Egypt, and his prayer for blessing and mercy upon it and the Nile, as well as the descriptions narrated concerning Egypt and its blessings, authentic or fabricated?

The aforementioned Hadith (definition) was not found in the available sources, and it bears signs of fabrication. If it were authentic, it would have been well-known due to the virtues it attributes to Egypt. Moreover, it contradicts the fundamental principles as it is outside the recognized Islamic compilations and famous Musnads.