File properties

import h5rdmtoolbox as h5tbx

with h5tbx.File() as h5:
    print(h5.filesize)

800 B

h5tbx.get_filesize(h5.hdf_filename)

800 B

h5tbx.get_checksum(h5.hdf_filename)

'6781e0baec8d65b9a95a3e879a5098d1'