Implementation is an aspect though, possibly the non-relevant one for your usecase. A braindump would keep some aspects, like the neuron configuration etc, but

Implementation is an aspect though, possibly the non-relevant one for your usecase. A braindump would keep some aspects, like the neuron configuration etc, but discard others, like vascular properties, exact positional information of neurons etc. You could even go as deep as exact positioning of all contained atoms in the original brain.