Nevertheless, I decided to test the mixing process itself on swamplizard.io
So here are my observations
The calculator is missing, I would like to know exactly how much Bitcoin I will get back before going to the mix process. I assume that it is difficult to set up a precise calculator due to the random determination of the service fee.
The whole process is quite clear and simple, I would say that it is difficult to make a mistake, which is desirable for a service of this type.
Download the Letter of guarantee is clearly visible, plus it is printed in mix order, so the inspection is reduced to a minimum.
- I would add some suggestions here as well. For example, the "paste" button in the address field. It makes things easier and also reduces the possibility of mistakes. The same thing is with the deposit address, I would add a "copy" button here for the same reasons.
- It would be desirable to have a PGP fingerprint on the order page. I checked the validity of the letter of guarantee, it would simplify if I didn't have to open a new tab because PGP is only on the home page. Especially because when I close the order page, I can't go back to the same one
The letter of guarantee is verified and contains the necessary information.
I sent 0.005 BTC to the deposit address. Exactly one hour later I received the first batch of 0.0026 BTC and 17 minutes later second transaction of 0.001415 BTC. So, for my 0.005 I received a total of two transactions of 0.004015 BTC.
The charged fee is (0.005 - 0.004015) 0.000985.
As for the basic functionality of a mixer, I checked the AML score and the result is more than satisfactory. By tracking the transaction, I was not able to find any connection with my initial coins
AMLbot found a 10% risk score, Which makes this mixer more than satisfactory
I looked for another confirmation about the source of funds, the address from which I received the Bitcoin. It looks quite reliable, most of the coins came from miners, and we will agree that there are no coins more clean than them.
In conclusion, I mentioned some details that might be worth considering and correcting, in my opinion, it would improve the user experience when using the mixer.
Certainly, the most important part, which is the anonymity and privacy that this mixer offers, is at a fairly high level.