Limitless - VIP proudly leverages a PIVX source code base to combine a mixture of Masternode and Proof of stake governance without the need for proof of work miners. Not only does this make TittieCoin much more environmentally friendly than its proof of work cousins, but it also means that TittieCoin has jumped the transition curve in relation to the user and transaction security. (Please note that TittieCoin TIT has been rebranded to Limitless VIP)