This 24 April Baptism is frequently mentioned but I have found it also in the Drouin Collection of Quebec vital records, in this case for the Trois-Rivieres Immaculee-Conception, Cathedral-l'Assomption Church. It crosses two pages so I will add both. This is my transcription of this record. It sure does seem to be a good fit for Michel L'Arche given the age, place, and the fact that the Godmother Madmoiselle de la Valliere fits as she is almost certainly Marguerite Denys who married Michel Le Neuf, Sieur de la Valliere.