Hello
its a very interesting Mixing Provider.
However i guess your using the customer deposits to create new chips.
If so then here some questions:
- do you try to obfuscate those deposits first in order to create chips with them afterwards?
- for ex Alica deposits 1 bitcoin on 04.02.2019 and gets private keys from 14.01.2019, everything is well so far. but what if alice deposits later on on 23.04.2019 and gets 1 btc chip from 04.02.19 ( maybe her own coins )?
more important is in case you use deposits to create new Chips, what is the difference between you and a Coinjoin provider?
Do you just merge them or you try to mix them and obfuscate before offering those " mixed " chips