Issue dossier
No local DEF CON 31 badge image has been added because official news, vendor, media-server, and attendee images have not been paired with a complete reuse basis, attribution string, and processing record for this catalogue.
A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.
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missing rights-cleared image · local project policy · needs licensed original replacement
The entry remains image-free rather than copying official preview images, vendor art, or attendee photography without complete provenance.
- Badge
- DEF CON 31 Badge
- Category
- missing rights-cleared image
- Severity
- note
- Confidence
- local project policy
- Status
- needs licensed original replacement
- Timeframe
- current catalogue build
- Source note
- badge.gallery image policy, DEF CON news images, DEF CON vendor images, and media-server previews.
design assets
Official media-server source for the badge add-on PDF, chamber test-fit STL, badge-card outline AI/EPS files, GIF previews, and Blender chamber asset.
Badge: DEF CON 31 Badge
event page
Official DEF CON archive source for August 10-13, 2023 dates, venue context, and event framing.
Badge: DEF CON 31 Badge
official call
Official source documenting that DC31 was planned as a non-electronic physical badge year, after two MK Factor electronic years, with production planning up to 30,000 badges plus Black Badge variants.
Badge: DEF CON 31 Badge
official news
Official news source documenting the public SAO slot preview, add-on media-server pointer, and thanks to spux as the year's badge designer.
Badge: DEF CON 31 Badge
official profile
Official vendor page source stating that Mar Williams is DEF CON's resident artist and created the year's official DEF CON badge.
Badge: DEF CON 31 Badge
talk metadata
InfoconDB source for the DEF CON 31 badge-making talk title, timing, duration, and presenter Mar Williams.
Badge: DEF CON 31 Badge
DEF CON · retrieved 2026-05-15
Official source for the SAO customization slot preview, add-on design-assets pointer, and spux badge-designer credit.
Badge: DEF CON 31 Badge
DEF CON · retrieved 2026-05-15
Official source for the non-electronic physical badge mandate, MK Factor context, and planned badge production scale.
Badge: DEF CON 31 Badge
DEF CON · retrieved 2026-05-15
Official event archive source for DEF CON 31 dates, venues, and conference context.
Badge: DEF CON 31 Badge
DEF CON · retrieved 2026-05-15
Official source connecting Mar Williams to the year's official DEF CON badge and identifying their DEF CON artist role.
Badge: DEF CON 31 Badge
DEF CON Media Server · retrieved 2026-05-15
Official source for the add-on PDF, chamber STL, outline AI/EPS, GIF previews, and Blender asset used to describe the badge customization surface.
Badge: DEF CON 31 Badge
InfoconDB · retrieved 2026-05-15
Talk metadata source for Mar Williams' DEF CON 31 badge-making presentation, date, time, and duration.
Badge: DEF CON 31 Badge