http://keybase5btp2qikoau6u326pvotn47gb55mo6fjxxyxdoywiinomr5id.onion/blog/keybase-and-zcash
Six people were trusted to make and then burn temporary keys in the creation of Zcash - if all six of them were compromised or if they conspired together, Zcash could be counterfeited. the trusted 6, left to right at the ceremony: Zooko Wilcox, Peter Todd, Andrew Miller, Peter Van Valkenburgh, Derek Hinch, and “John Dobbertin” Why allow posting a transparent t-address at all? Some people may prefer the transparency, which is why Zcash has t-addresses.