I have just joined keybase and am taking it for a spin.. [ my public key: https://keybase.io/johnmw; my proof: https://keybase.io/johnmw/sigs/sFmdQb7OCfrICsQ9XRcaf11r34qg0N2lp4dDj_AEjKI ]
Verifying my Blockstack ID is secured with the address 1Lbtdyn51WP41qiPfFFCwUhZmY82kayRCj https://explorer.blockstack.org/address/1Lbtdyn51WP41qiPfFFCwUhZmY82kayRCj