Bitcoin payment address (Address)

Bitcoin from entry to master
First, install the official Bitcoin client to obtain your payment address (Address). The BTC protocol encourages the use of a different payment address for each payment to maintain untraceability. The payment address here is equivalent to one of your payment accounts, and each person can have unlimited payment accounts

Let’s put it this way, the relatively simple encryption during World War II required a lot of ciphertext and time to crack. If you still come out in such a short time, the difficulty of cracking is the same as one-time pad encryption. . .
Unless someone has done this system, the chance of guessing it is not high. . At least give some clues, such as what kind of cuteness is added? Where did you give the password? If there is a clue, others can know whether it is an encryption module that I wrote before being fired by my boss. . . The only clue now is that the problem seems to be related to mongodb and shell. .