---
id: "acdc-tf-2021-03-01"
type: "meeting"
type_label: "Meetings (one per entry)"
title: "ACDC Task Force meeting, 2021-03-01"
maintainer: "Trust over IP (ACDC Task Force)"
authors: []
date: "2021-03-01"
year: 2021
reading_level: "practitioner"
reading_level_label: "Practitioner"
reading_level_meaning: "architects, product people and adopters who know identity systems"
evidence: "official"
evidence_meaning: "a statute, a regulator's document, or a standards body's own page"
status: "quiet"
status_meaning: "no change in six to eighteen months; still correct"
access: "public"
access_meaning: "anyone with the link"
topics:
  - "specifications"
  - "cryptography"
  - "meetings"
roles:
  - "standards-policy"
source_url: "https://lf-toip.atlassian.net/wiki/spaces/HOME/pages/22990645"
source_license: null
source_license_note: null
found_on: "acdc-task-force"
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: "2026-10-15"
kskb_url: "https://kskb.dev/cards/acdc-tf-2021-03-01/"
kskb_app_url: "https://kskb.dev/#item/acdc-tf-2021-03-01"
kskb_record_url: "https://kskb.dev/data/kskb/resources/acdc-tf-2021-03-01"
kskb_markdown_url: "https://kskb.dev/export/cards/acdc-tf-2021-03-01.md"
---

# ACDC Task Force meeting, 2021-03-01

Discussion of a data item model in which an authentic data item is an attestation carrying a data controller identifier, an attestation identifier (with alignment to IETF RATS, the Internet Engineering Task Force Remote Attestation Procedures work), data attributes and the controller's signature. The notes also cover the MkDocs GitHub repository for the specification, keeping the delegation chain separate from the identity chain, and privacy when hiding parts of a chain in either direction.

Labels: reading level Practitioner; evidence official (a statute, a regulator's document, or a standards body's own page).
Source: https://lf-toip.atlassian.net/wiki/spaces/HOME/pages/22990645 (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/).