https://s4y.us

previously: sdy@{google.com,chromium.org},sidney@{okcupid.com,keybase.io}

[ my public key: https://keybase.io/sidney; my proof: https://keybase.io/sidney/sigs/DJzkNxrS60U9aNarQjjhFWsTBZYcC_LFiMBtGmd67Cc ]