---
id: "iiw31-13e-didn-t-did-un-and-overlap-between-dids-keri"
type: "talk"
type_label: "Talks and presentations"
title: "IIW 31, 13E: DIDn't: did:un and overlap between DIDs & KERI"
maintainer: "Internet Identity Workshop (the Book of Proceedings)"
authors:
  - "Charles Cunningham"
date: "2020-10-20"
year: 2020
reading_level: "practitioner"
reading_level_label: "Practitioner"
reading_level_meaning: "architects, product people and adopters who know identity systems"
evidence: "presenter-reported"
evidence_meaning: "a talk or meeting; what was said, not checked"
status: "quiet"
status_meaning: "no change in six to eighteen months; still correct"
access: "public"
access_meaning: "anyone with the link"
topics:
  - "events"
  - "history"
roles:
  - "communications"
  - "business-development"
  - "researcher"
source_url: "https://d2aht360i32pos.cloudfront.net/past-proceedings/iiw/iiw-31-book-of-proceedings-xxxi-fall-2020.pdf#page=189"
source_license: null
source_license_note: null
found_on: "iiw-31"
kerisse_credit: false
abstract_license: "CC BY 4.0"
abstract_license_url: "https://creativecommons.org/licenses/by/4.0/"
abstract_attribution: "KSKB, the KERISuite Knowledge Base (https://kskb.dev/)"
last_checked: "2026-10-21"
kskb_url: "https://kskb.dev/cards/iiw31-13e-didn-t-did-un-and-overlap-between-dids-keri/"
kskb_app_url: "https://kskb.dev/#item/iiw31-13e-didn-t-did-un-and-overlap-between-dids-keri"
kskb_record_url: "https://kskb.dev/data/kskb/resources/iiw31-13e-didn-t-did-un-and-overlap-between-dids-keri"
kskb_markdown_url: "https://kskb.dev/export/cards/iiw31-13e-didn-t-did-un-and-overlap-between-dids-keri.md"
---

# IIW 31, 13E: DIDn't: did:un and overlap between DIDs & KERI

Session 13E of IIW 31 (Fall 2020, 20 to 22 October 2020), convened by Charles Cunningham: "DIDn't: did:un and overlap between DIDs & KERI". The notes are in the Book of Proceedings at page 189, and on the wiki's own notes page, kept by the Internet Archive.

Labels: reading level Practitioner; evidence presenter-reported (a talk or meeting; what was said, not checked).
Source: https://d2aht360i32pos.cloudfront.net/past-proceedings/iiw/iiw-31-book-of-proceedings-xxxi-fall-2020.pdf#page=189 (license not recorded).
The abstract is KSKB's own text under Creative Commons Attribution 4.0 (CC BY 4.0), https://creativecommons.org/licenses/by/4.0/; credit KSKB, the KERISuite Knowledge Base (https://kskb.dev/).