That is extremely interesting, and something I have not heard mentioned before in any summary of Islam!
Of course all 600 000 of these items vanished without a trace!
Actually, only 60 000 of these were culled and accepted as genuine 300 years after muhammed's death.
Then aliens arrived in flying saucers and took every bone, rock, parchment bark and papyrus.
Oh yes, those 45 scribes were such a pain when muhammed was running to save his butt, including dressing as a woman to avoid being caught and killed.