notes: events/talks/kericonf26-10-smith-state-of-the-keri-suite

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events/talks/kericonf26-10-smith-state-of-the-keri-suite Samuel M. Smith: State of the KERI Suite (KERIConf 2026) summary v0.1 — 2026-10-15: drafted by Claude from the curated transcript; unread by Mark; marked partner on Mark's word 2026-10-21, paraphrase only, no quotation partner 862 # Samuel M. Smith: State of the KERI Suite (KERIConf 2026) **Abstract.** Samuel M. Smith opened the first KERI Conference with a talk on the state of the KERI (Key Event Receipt Infrastructure) suite and its path to adoption. He set out why he expects adoption to reach a tipping point, traced the history of the ideas behind the suite, and described the KERI Foundation's open infrastructure work and two new infrastructure components. The talk is for anyone who wants the context and direction of the suite. ## Summary Smith thanked Henk van Cann, then listed what 2026 had already brought: the suite released as Linux Foundation open standards, a Utah grant to build a digital identity utility for SEDI (state-endorsed digital identity) on KERI, telecom proofs of concept with the verifiable voice protocol, Utah's law funding SEDI, healthcare work with the vLEI (verifiable Legal Entity Identifier) and the SEDI policy summit. He framed adoption with the three rules of Malcolm Gladwell's book The Tipping Point. For the law of the few, he named three adoption vectors (telecom, healthcare and state entitlements), two bootstrap vectors (GLEIF's organizational root of trust and a new personal root of trust from Utah) and a scale vector of open standards, source and infrastructure. For stickiness, he pointed to fraud, regulatory pressure, a public sense of digital exploitation and growing familiarity with key management. For context, he argued that AI-driven impersonation and surveillance make the timing right, and that Utah's duty of data loyalty, a fiduciary standard rather than a harm standard, gives people a way to act against self-dealing with their data. He added that the narrow solution space means any working answer will resemble KERI, and predicted the tipping point before the end of 2027. The history ran from RAET (Reliable Asynchronous Event Transport), which left key management unsolved; through early papers on reputation and self-sovereign identity; the Sovrin Foundation and the ledger wars; the 2018 paper that introduced pre-rotation; a paper on verifiable graphs of chained data that became the core of ACDC (Authentic Chained Data Containers); and the 2019 KERI white paper, which replaced shared ledgers with a verifiable append-only log per identifier and introduced CESR (Composable Event Streaming Representation) and witnesses. Later steps included watchers and hierarchical delegation, a post-quantum position written with Daniel Hardman, GLEIF's adoption in 2020, the vLEI in production in 2022, the SPAC (Secure Privacy, Authenticity and Confidentiality) paper, work with Utah from 2023, and the KERI Foundation in late 2024. The Foundation's mission is open infrastructure, the I in KERI, with many vendors and no lock-in. He explained that keys can be rebuilt from any copy of a KEL (Key Event Log), that pre-rotation allows non-cooperative key custodianship, and that diverse witnesses and cooperating watchers help. The goal is one-click KERI through five Ws: wallet, witness, watcher, web and wizard, where wizard covers both user interfaces and interfaces to AI agents. HealthKERI donated its wallet, witness and watcher software, and the Foundation will host test networks. Two new components, a registrar and an observer, support control over context through bulk updates built on sparse Merkle trees, and a user presentation registry in the ACDC specification lets a holder detect misuse of their credentials. He closed with two mnemonics, reputable autonomic pseudonymity and control over confidential context. In questions he distinguished watchers, which watch KELs, from observers, which watch issuance state through the TEL (Transaction Event Log), and covered how witnesses expose key compromise, how controllers would rent witnesses, and adding noise to registry updates. ## Key terms tipping point, adoption vectors, bootstrap vectors, personal root of trust, duty of data loyalty, pre-rotation, open infrastructure, five Ws, registrar and observer, user presentation registry, reputable autonomic pseudonymity ## Claims and their evidence - The KERI suite was released as Linux Foundation open standards in 2026 after a process that began in 2020. [presenter-reported] - The KERI Foundation received a Utah grant to build a SEDI identity utility on KERI, and Utah passed a law funding SEDI. [presenter-reported] - Keys derived from a hierarchical deterministic keychain can be reconstructed from any valid copy of the KEL, because the derivation path is recorded there. [informative] - Pre-rotated keys let a controller rent signing infrastructure from a custodian and still recover control by rotating away from it. [informative] - HealthKERI donated its wallet, witness and watcher software to the KERI Foundation, which will host test witness and watcher networks. [presenter-reported] - KERI adoption will reach its tipping point before the end of 2027. [presenter-reported] ## Related Trust over IP and the Linux Foundation standards; SEDI and the SEDI policy summit; the verifiable voice protocol and Daniel Hardman's talk; the healthKERI talk; GLEIF and the vLEI; RAET; the papers Identity System Essentials, the three Rs of key management, A DID for Everything, the KERI white paper, Universal Identifier Theory, SPAC and Sustainable Privacy; the post-quantum paper with Daniel Hardman; the ACDC specification; the OWASP (Open Worldwide Application Security Project) report on AI security threats. ## Provenance Drafted by Claude on 2026-10-15 from the curated transcript (10-samuel-smith-state-of-the-keri-suite.md), all of it (about 58 minutes, including questions). No quotations; paraphrase only. Not yet read by Mark.

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