The official package calls the item a Limited Edition Challenge Coin but does not identify its material, dimensions, weight, artwork, finish, edge, serialisation, manufacturer, manufacturing method, final quantity, physical configuration, or electronic capabilities.

conference-token classification and physical-specification gap · official Early Bird package wording · challenge coin named; final object details unrecovered

The record is modeled as a planned conference token rather than as an electronic badge, a generic admission credential, or a specific finished coin unsupported by the organizer's page.

Badge

BSides Cheltenham 2026 Challenge Coin

Category

conference-token classification and physical-specification gap

Severity

note

Confidence

official Early Bird package wording

Status

challenge coin named; final object details unrecovered

Timeframe

before October 3, 2026

Source note

BSides Cheltenham 2026 official event and Early Bird package page.