This is a tricky one! "程兆鸾录存" (Chéng Zhào Luán Lù Cún) doesn't appear to be the name of a specific Buddhist monk or scholar, but rather a collection or record ("录存") attributed to someone named Cheng Zhaoluan. It's possible Cheng Zhaoluan was a lay Buddhist or a historical figure whose writings were preserved, rather than a monastic translator in the traditional sense. Without more context or a clearer identification of Cheng Zhaoluan as a specific Buddhist figure, it's difficult to pinpoint a dynasty or a scripture translation.