The specification (at least v1.1) contains nothing about uploading keys. The API appears to provide only the minimum required for protocol implementation. The

The specification (at least v1.1) contains nothing about uploading keys. The API appears to provide only the minimum required for protocol implementation. The ENSelfExposureInfoRequest class can be used by an app to obtain diagnosis keys for the previous 14 days. What an app does with those keys is up to whoever implements it. https://covid19-static.cdn-apple.com/applications/covid19/current/static/contact-tracing/pdf/ExposureNotification-FrameworkDocumentationv1.1.pdf https://covid19-static.cdn-apple.com/applications/covid19/cu...