<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Relevance to list: thin clients make it simple, efficient, and secure to access data in blockchains. Blockchains in turn can be used to make extremely secure and yet simple to use messaging systems by removing the need for fingerprint verification.<div class=""><br class=""></div><div class="">Our interest in exploring new thin client techniques is in helping develop a generalized and blockchain agnostic thin client specification that can be used with any blockchain, on any system (especially resource constrained devices).</div><div class=""><br class=""></div><div class=""><a href="https://blog.okturtles.com/2015/06/proof-of-transition-new-thin-client-technique-for-blockchains/" class="">https://blog.okturtles.com/2015/06/proof-of-transition-new-thin-client-technique-for-blockchains/</a></div><div class=""><br class=""></div><div class="">Cheers,</div><div class="">Greg</div><div class=""><div class=""><div class=""><div class=""><div class=""><div class=""> <br class="Apple-interchange-newline"><span style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none;" class="">--</span><br style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none;" class="">Please do not email me anything that you are not comfortable also sharing</span><span style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; display: inline !important; float: none;" class=""> with the NSA.</span> </div> <br class=""></div></div></div></div></div></body></html>