TIMESTAMP = 1550518372
SHA256 (google-cloud-sdk-app-engine-go-linux-x86_64-20181102165140.tar.gz) = 15cc3ff0072e77b1740bd31e594398c98a409685784f5378442b10c7baa51613
SIZE (google-cloud-sdk-app-engine-go-linux-x86_64-20181102165140.tar.gz) = 59310816