def rankey():
	r = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ~!@#$%^&*()"0123456789'
	rand = random.sample(r,64)
	k = ''.join(rand)
	key = sha256(k).hexdigest()
	return key

    >>> from PyBTC import Addr
    >>> Addr('0000000000000000000000000000000000000000000000000000000000000002')
    '1LagHJk2FyCV2VzrNHVqg3gYG4TSYwDV4m'

    >>> from PyBTC import WIF
    >>> WIF('0000000000000000000000000000000000000000000000000000000000000002')
    '5HpHagT65TZzG1PH3CSu63k8DbpvD8s5ip4nEB3kEsreAvUcVfH'

PyBTC.py -a 
Address :  1LTUNrDmDZTDJxy3PviZxjwDJpvUr2YRu7
Privkey :  3427e5ca8a4b34f2c057b6ebd4372b6a86b6c8ad16831cce7cf5b53bcefc637e
WIF     :  5JDFqFTFDEfvzuxrQrSrvnrTHJKqeTdcNTxWMCQ2VotLZTfPw7v