Multi-touch attribution via UTMs in custom object
I am just reading about the new Custom Objects functionality (documentation is rather procedural, and not very descriptive).
Understanding Marketo Custom Objects - Marketo Docs - Product Docs
I haven't played with them yet, but... does it seem plausible to use a custom object to store UTM codes and thus build multi-touch attribution? Each new lead action with UTM codes would write to a new record in the "UTMs" custom object.
Is this viable, and could that data then be accessed in a meaningful way?