This is more than bizarre. Methyl alcohol is a poison by itself and unfortunately quite palatable and intially gives the same effects as ethyl alcohol. In an effort to stop people from drinking it and save their life other chemical were added to make it unpalatable. Some of them could be toxic too. Where is the story. Much less something that is worth a prize.

There is nothing just like Kodachrome. It has virtually no grain and last almost forever. Certainly longer than Ektachrome.
For anyone who worked with film it is a sad day.

By the way if you want archival quality photos by far the best is black and white film developed and printed. If it is properly
washed and stored, short of burning, it will last forever.