> For the complete documentation index, see [llms.txt](https://docs.certhis.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.certhis.io/api-object-references/user.md).

# User

| Property     | Description                         | Type   |
| ------------ | ----------------------------------- | ------ |
| id           | Unique identifier of the user       | Int    |
| address      | Blockchain address of the user      | String |
| pseudo       | Pseudonym of the user (username)    | String |
| profile\_pic | URL of the user's profile picture   | String |
| header\_pic  | URL of the user's header picture    | String |
| bio          | Description of the user             | String |
| website      | Website of the user                 | String |
| tagline      | Tagline or slogan of the user       | String |
| created      | Date when the user was created      | Date   |
| updated      | Date when the user was last updated | Date   |