Thanks for the python script...
However I cannot do the imports somehow,..?
I get :
----------------
Traceback (most recent call last):
  File "C:\Python\GPuzzelky.py", line 2, in
    from bitcointools import *
ModuleNotFoundError: No module named 'bitcointools'
----------------

Any help is appreciated?

(i tried this : TheCombOfWatashiKokotoHas21Teeth    and variations... no luck so far :-))