Is this interpretation of Daniel’s 70 weeks bulletproof? Dating “Nisan 20th year of Artaxerxes to March 4, 444 BC

The paper The Prophecy of Prophecies: Correcting Harold Hoehner Interpretation of Daniel’s 70 Weeks has been catching my eye. The view presented hinges on a few things described by the author that I don’t have enough knowledge or skill to …