# The ID *When someone subscribes to Hal, they know they’re being watched.*\ *We get to see their true selves.*\ *Their every choice.*\ *Reveal a different part of their cognition.*\ *Their drives.*\ *That way Hal can understand you.*\ *So you know there’s someone out there you can count on.*\ *Every piece of information in the world has been copied.*\ *Backed up.*\ *Except for the human mind.*\ *The last analog device in a digital world.*\ *We can’t trust all our personal information to someone,*\ *that’s why it is called “personal information” cause it’s yours,*\ *and we do understand that.*\ *so we will help you to handle that.*\ \ Once subscribed, you will receive a unique code. This Code is your ID where everything is saved so that you can see the changes in your life, your tastes, your emotions and preferences. With that, the more you use Hal, the more Hal will know you, And of course, if we're successful, you'll trust Hal. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hal-2.gitbook.io/the-hal-book/the-id.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.