Data traceability of Deep Learning Models

Hi folks,

I have one doubt.

Given a deep learning model (for example yolov4 object detection model), can we trace back the data that it is trained on?

This question came under obligation to attribute licenses for image owners (COCO dataset). If we can't trace back individual images that are used to train, we are not obligated to attribute. That's my understanding.

Please clarify.

data dataset deep learning deeplearning detection example image images traceability