We are in the process of preparing our app to support the new Texas law (SB2420) that takes effect 1/1/2026.
After reviewing Apple's recent announcements/docs concerning this subject, one thing isn't clear to me: how to associate an app install with an App Store Server RESCIND_CONSENT notification that could be delivered to our server.
Our app is totally free so there isn't an originalTransactionId or other similar transaction IDs that would be generated as part of an in-app purchase (and then subsequently sent as part of the payload in the notification to our server during an in-app purchase scenario).
So my question is: How do I associate an app (free app) install with an App Store Server RESCIND_CONSENT notification that is sent to our server?
See https://developer.apple.com/documentation/appstoreserverapi/apptransactionid from within https://developer.apple.com/documentation/appstoreservernotifications/appdata