Design Principle

DP2 - Consider credentials for multiple applications

Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.

Design PrincipleOpen source resource ↗

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Concept identity

design-knowledge/cross-org-identity-ssi-dp2

Open concept record

Producer label: DP2
Source paper: Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Timestamp: 2026-07-16T00:00:00+00:00
Bundle path: design-knowledge/cross-org-identity-ssi-dp2.md

cross-org-identity-ssidesign-principleeidasidentity-ssipublic-sectorverifiable-credentials

Design principle DP2: Consider credentials for multiple applications

Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.

Source paper

This design principle is proposed by Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes (Tobias Guggenberger, Daniela Kuehne, Vincent Schlatt, Nils Urbach, 2023).

Citations

[1] Tobias Guggenberger, Daniela Kuehne, Vincent Schlatt, Nils Urbach. Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes. Electronic Markets 33:3 (2023). https://doi.org/10.1007/s12525-023-00620-z (opens in a new tab) [2] Source document: Designing a cross‑organizational identity management system.pdf

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Paper

Paper1

Paper

papers/cross-org-identity-ssi

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes

Following DSR, the authors design, implement and evaluate an SSI-based identity management system for certifying retailer tax attributes and derive four nascent design principles for SSI applications concerning role multiplicity, credential reuse, holder-as-controller, and public DIDs for issuers only.

blockchaincross-org-identity-ssidesign-science-researcheidas+3

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Outgoing links

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Paper
Source
DP2 - Consider credentials for multiple applications
Target
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Link label
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Status
Resolved
Derived heading context: Source paper

Incoming backlinks

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Paper
Source
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Target
DP2 - Consider credentials for multiple applications
Link label
Design principle DP2: Consider credentials for multiple applications
Status
Resolved
Derived heading context: Design knowledge

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One-hop by default, with an optional bounded two-hop view. Nodes are concept files and arrows are Markdown links.

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2 of 2 concepts · 2 directed relationships

Concept types

Design PrincipleSeed

DP2 - Consider credentials for multiple applications

Bundle identity

Concept ID: design-knowledge/cross-org-identity-ssi-dp2
Markdown path: design-knowledge/cross-org-identity-ssi-dp2.md
Producer label: DP2
Native type: design-principle

Markdown summary

Design principle DP2: Consider credentials for multiple applications Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction. Source paper This design principle is proposed by Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes (Tobias Guggenberger, Daniela Kuehne, Vincent Schlatt, Nils Urbach, 2023). Citations [1] Tobias Guggenberger, Daniela Kuehne, Vincent Schlatt, Nils Urbach. Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes. Electronic Markets…

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{
  "type": "design-principle",
  "title": "DP2 - Consider credentials for multiple applications",
  "description": "Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.",
  "resource": "https://doi.org/10.1007/s12525-023-00620-z",
  "source_paper": "Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes",
  "label": "DP2",
  "tags": [
    "cross-org-identity-ssi",
    "design-principle",
    "identity-ssi",
    "public-sector",
    "verifiable-credentials",
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  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}

Design Principle

DP2 - Consider credentials for multiple applications

Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.

Design PrincipleOpen source resource ↗

Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/cross-org-identity-ssi-dp2

Open concept record

Producer label: DP2
Source paper: Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Timestamp: 2026-07-16T00:00:00+00:00
Bundle path: design-knowledge/cross-org-identity-ssi-dp2.md

cross-org-identity-ssidesign-principleeidasidentity-ssipublic-sectorverifiable-credentials

Design principle DP2: Consider credentials for multiple applications

Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.

Source paper

Citations

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

Paper

Paper1

Paper

papers/cross-org-identity-ssi

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes

blockchaincross-org-identity-ssidesign-science-researcheidas+3

Relationships

Directed links from Markdown. Heading context is displayed as derived metadata, not as a formal OKF predicate.

Outgoing links

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Paper
Source
DP2 - Consider credentials for multiple applications
Target
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Link label
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Status
Resolved
Derived heading context: Source paper

Incoming backlinks

Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Paper
Source
Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes
Target
DP2 - Consider credentials for multiple applications
Link label
Design principle DP2: Consider credentials for multiple applications
Status
Resolved
Derived heading context: Design knowledge

Local graph

One-hop by default, with an optional bounded two-hop view. Nodes are concept files and arrows are Markdown links.

Knowledge graph

2 of 2 concepts · 2 directed relationships

Concept types

Design PrincipleSeed

DP2 - Consider credentials for multiple applications

Bundle identity

Concept ID: design-knowledge/cross-org-identity-ssi-dp2
Markdown path: design-knowledge/cross-org-identity-ssi-dp2.md
Producer label: DP2
Native type: design-principle

Markdown summary

Raw metadata

The complete producer frontmatter, serialized without server paths or runtime data.

Show producer frontmatter

{
  "type": "design-principle",
  "title": "DP2 - Consider credentials for multiple applications",
  "description": "Issue verifiable credentials in a context-independent, general-purpose manner so that the same credential can facilitate additional use cases and reduce friction.",
  "resource": "https://doi.org/10.1007/s12525-023-00620-z",
  "source_paper": "Designing a cross-organizational identity management system: Utilizing SSI for the certification of retailer attributes",
  "label": "DP2",
  "tags": [
    "cross-org-identity-ssi",
    "design-principle",
    "identity-ssi",
    "public-sector",
    "verifiable-credentials",
    "eidas"
  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}