Associate requirements-with-hash256 and lockfiles:

typical usage with pip:
. pip download --dest C:\your_temp_Wheelhouse --no-deps --require-hashes -r requir.64-3_13_5_1slimb2.txt
. pip install --no-deps --no-index --trusted-host=None --find-links=C:\your_temp_Wheelhouse --require-hashes -r requir.64-3_13_5_1slimb2.txt