Signal publishes their response to any subpoenas they receive; they only ever respond with the timestamp of when the user in question signed up and when they we

Signal publishes their response to any subpoenas they receive; they only ever respond with the timestamp of when the user in question signed up and when they were last active - which I guess implies that's all the data they have? https://signal.org/bigbrother/eastern-virginia-grand-jury/ https://signal.org/bigbrother/eastern-virginia-grand-jury/