The API displays object values as created by a User ID of 1.
A Vault is cloned from an existing Vault.
When cloning a Vault, Object values are copied. When viewing the Created By information through the API, the actual User ID is displayed.
When Object values are copied from a source Vault, this is a System action. When viewing the Created By information through the API, a User ID of 1 (representing the System user) displays.