In fact, i was planning to contact CRAVE and TRON devs. They can use the same masternode on BT, and if we can give them a 10% bounty, then why should they not do it, it can be a easy $5k for them...
so it is better to make a new coin and pay bittrex to do a coin swap.
look, how about i create you a coin with masternodes and anon tech
and you pay bittrex bitcoins to do a coin swap. that bt holders deposit their coins in bittrex, and bittrex gives everyone from the new coin. except the developer that scammed us, if he deposit they just not credit him. or somthing like that.
and you take over the new coin, since you are the roscoin developer.
sounds good?
C-CEX is doing swap for free. They did it for WOCX and it didn't cost anything, so why pay for a swap? DEV just need to sent the premine coins to Bittrex, C-CEX, etc. Users needs to create a new wallet and that is it. No work for exchanges. Take 2 mins work.
In fact you have a good point, let the exchange tell how many coins they have and those coins will be swapped, that means that no hidden blocks can be added as wallets are all disabled.
Just create a new coin BTX or something like that, premine it with all coins that are on the market and put a POW in place without any POS or crazy blocks.