---
id: "kanuma-keri-acdc-trial-2025"
type: "talk"
type_label: "Talks and presentations"
title: "KERI and ACDC trial report (Takahiro Kanuma, GMO GlobalSign, DIF Japan)"
maintainer: "GMO GlobalSign (Takahiro Kanuma)"
authors:
  - "Takahiro Kanuma"
date: "2025-03-27"
year: 2025
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: "active"
status_meaning: "changed within the last six months, or a live service"
access: "public"
access_meaning: "anyone with the link"
topics:
  - "learning"
  - "prototypes"
roles:
  - "developer"
  - "product"
  - "communications"
source_url: "https://speakerdeck.com/tkanuma/keritoosswoshi-tutaacdcfa-xing-noshi-xing"
source_license: null
source_license_note: null
found_on: null
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/kanuma-keri-acdc-trial-2025/"
kskb_app_url: "https://kskb.dev/#item/kanuma-keri-acdc-trial-2025"
kskb_record_url: "https://kskb.dev/data/kskb/resources/kanuma-keri-acdc-trial-2025"
kskb_markdown_url: "https://kskb.dev/export/cards/kanuma-keri-acdc-trial-2025.md"
---

# KERI and ACDC trial report (Takahiro Kanuma, GMO GlobalSign, DIF Japan)

A 29-slide trial report, in Japanese, on issuing ACDCs with the open-source KERI tools: OOBI, IPEX, the vLEI use case and a four-phase demonstration, with remarks on the maturity of the SDKs. Read 21 October 2026.

Labels: reading level Practitioner; evidence presenter-reported (a talk or meeting; what was said, not checked).
Source: https://speakerdeck.com/tkanuma/keritoosswoshi-tutaacdcfa-xing-noshi-xing (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/).