More details to come once we have an Escrow.
We will know if you have used an exchange as you will not be able to create a message.
I suppose those security measures are not really needed. People who convert coins on one of the exchanges cannot send them to escrow address anyway, as that address in on old (existing) DRZ blockchain, while converted coins will be on new blockchain. Am I missing something?
If the coins are swapped off an exchange Then yes that method is needed to ensure all coins are sorted fairly and sent to the correct person Hence why you supply BCT name in a message with the tx. As anyone can say they sent coins otherwise then it would be agro going through it all with them.
We said that more incase people are on an exchange and withdraw before it's stopped. ie someone withdraws x amount from the exchange and sends them straight to the wallet to be swapped and not to their local wallet before sending to us with username.
Hope that has cleared it up a bit for you