Privacy tech I think right now I know there's been some years away from this but it's largely in terms of the applications you can use it's private Bitcoin that's what it really is and we want to [music] make it privacy tech private Ethereum that programmable world computer is is the thing that really captured us in the early days you know the idea that you can write any kind of like software you can write like a like a decentralized bank you can do assets you can do finance you can do derivatives you can [ ...