Would it be possible to allow members of the public to join the Slack channel as read-only members, thus being able to verify that your script is doing what it

Would it be possible to allow members of the public to join the Slack channel as read-only members, thus being able to verify that your script is doing what it says it does? https://slack.com/help/articles/360004635551-Manage-channel-posting-permissions- https://slack.com/help/articles/360004635551-Manage-channel-... Otherwise, I would think rocket.chat has this capability, albeit indirectly, where you can federate the data and/or allow public access to messages via API as well as to the audit record of the messages.