I don't trust the March 7, 1965 date given for the Olympia concert given on the 'Monk in Paris ' CD from Hyena. The tracks are from the April 18, 1961 Olympia concert that was originally on the Monk Complete Riverside Recordings box. Joel Dorn who released the Hyena CD might have had an explanation for the wrong date...
Of the four Monk concerts in Paris on March 6 and 7, 1965, the only genuine release was the Trema/Europe 1 double CD. This one came out with another erroneous date. It listed the concert as from May 23, 1965!. The exact date was March 6, 1965.
Monk was not in Europe in May 1965.
Hope this helps