KSKB, the KERISuite Knowledge Base · Talks and presentations

Key Event Receipt Infrastructure: An Identity System Security Overlay for the Internet, A Trust Spanning Layer for the Internet

Practitioner informative

Maintainer: Samuel M. Smith · 2025-09-03 · checked 2026-10-15

A 57-slide overview deck by Samuel M. Smith, dated 2025-09-03 in its file name, covering Key Event Receipt Infrastructure (KERI) from first principles: the secure attribution problem, trust bases, autonomic identifiers and pre-rotation, duplicity detection, the KERI ecosystem, Authentic Chained Data Containers (ACDC) registries, and the Trust Spanning Protocol (TSP). It lists the specifications and the adoptions the author names, for newcomers and practitioners.

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