How to control access to my SCORM/TINCAN content on a client LMS?

Hi All,

Currently, we host all of our Articulate e-learning on our own LMS (Wordpress plus Learndash plug-in).

We now have a new client who wants us to load our content (2 courses, 7 modules) on their SCORM/TINCAN compliant LMS (called BOOST).

They will be licensing the e-learning from us on a 'per nominated user'  basis, eg Joe has access to course XYZ for three months starting on a specific date.

My question is how can I control/verify access by the client users stays within what they have licensed from me?

Can anyone give any guidance on this, please?

Thanks in advance for any help on this.