This code is used in the paper 'A Practical De-mixing Algorithm for Bitcoin Mixing Services' submitted to ACM AsiaCCS'18 BCC Workshop. It is a function that matches input and output of mixing service.
Input : Helix mixing service data obtained by using the Chainalysis tool.
I put 'Chainalysis_Helix_Mixer_input_June' as sample data. Result files are created according to the set parameters. Parameters can be set in main.
Input : Inputs are output files obtained using Generate_test_data.
When the code is executed, the input and output are matched and print.
The set_time function did not consider the date concept. (The results are not affected at all.)