translation.en: Each robot and drone should have a cryptographically signed I.D. burned in at the factory that can be used to track its movement through public spaces.
translation.zh: 每个机器人和无人驾驶飞机都应该 在工厂内被烙上一个加密的身份信息 可以用来对其在公共领域内动向的跟踪。