Add-on dossier
A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.
The FAQ asks visitors to bring a reusable lanyard or donate lanyards so the event can reduce waste while still issuing wearable badges.
Badge context
FAQ guidance for visitor badges, lanyard reuse, and no-classic-ticket registration context.
Awareness page asking attendees to use names and pronouns written on badges.
Official Entropia wiki entry for GPN23 at HfG and ZKM Karlsruhe.
Orga table naming Badges as the area responsible for participant name signs.
Badge design and production notes with format, print, lanyard, marker, and used-count details.
Source trail
Primary event source for GPN23 timing and Karlsruhe venue context.
Source for names/pronouns written on badges and respectful use of those visible identity fields.
Source for lanyard reuse guidance, badge pickup context, and capacity/registration rather than classic ticketing.
Source naming the Badges area and responsibility for participant name signs.
Primary production source for badge format, paper weight, lanyards, markers, badge punching, hidden-pattern design notes, and used counts.