Is there an official document somewhere? Also, how does it compare to DP-3T? (https://github.com/DP-3T/documents https://github.com/DP-3T/documents) (https://n

Is there an official document somewhere? Also, how does it compare to DP-3T? (https://github.com/DP-3T/documents https://github.com/DP-3T/documents) (https://ncase.me/contact-tracing/ https://ncase.me/contact-tracing/) Edit: Apple's preliminary specification was linked in another HN comment. (https://covid19-static.cdn-apple.com/applications/covid19/current/static/contact-tracing/pdf/ContactTracing-CryptographySpecification.pdf https://covid19-static.cdn-apple.com/applications/covid19/cu...)