Sessions are numbered in one sequence across all cities. Boston, the Bay Area, Munich and New York are chapters of one body, and the numbering is what says so.
The first New York assembly. Requests to attend are reviewed by the convener and are not acknowledged publicly.
The first Munich assembly.
The first Bay Area assembly.
The first assembly. Boston, November 2025.
Its number, date, city, theme and total attendance. That is the entire public record, and it is enough to establish a track record without endangering anyone.
Never published: a participant list, a breakdown by organisation, a photograph from inside the room, or a transcript. None of these exist, so none of them can be requested, subpoenaed or leaked.