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Certificate lifecycle

İzlek

Planning

Planned certificate lifecycle tracking. Connects scope and validity to supplier requirements, document requests and renewal work.

Information foundation
Certificates, suppliers and buyer requirements
Operational outcome
Validity records and renewal tasks
Human responsibility
Expert review of unverified certificates

Inside the application

Application workflow

Selected use cases, source information and operational outputs.

More than a certificate file

Document type, issuer, scope and validity are extracted.

İzlekScenario / 01
Interface conceptResearch / conceptual

Certificate lifecycle

01Scope
02Validity
03Related product
04Source document
Decision boundary

Expert review of unverified certificates

  • Certificates, suppliers and buyer requirements
OutputValidity records and renewal tasks

Clear renewal ownership

Upcoming expiry or missing scope connects to renewal work and document requests.

İzlekScenario / 02
Interface conceptResearch / conceptual

Renewal tracking

01
RequirementLinked to the relevant content and record
02
OwnerLinked to the relevant content and record
03
Preparation taskLinked to the relevant content and record
04
ReviewLinked to the relevant content and record
Decision boundary

Expert review of unverified certificates

  • Certificates, suppliers and buyer requirements
OutputValidity records and renewal tasks

Flexible product data records

The initial plan covers selected certificate types and product data preparation.

İzlekScenario / 03
Interface conceptResearch / conceptual

Product data record

Structure definitionSCHEMA
1inputProduct identity
2contextDocument linkage
3reviewScope field
4outputSource version
Conceptual field mapping, not executable code.
Decision boundary

Expert review of unverified certificates

  • Certificates, suppliers and buyer requirements
OutputValidity records and renewal tasks

Application approach

Scope and operating approach.

The scope, operating approach and boundaries of this work.

01

More than a certificate file

Document type, issuer, scope and validity are extracted. The aim is to match them to supplier and product requirements.

02

Clear renewal ownership

Upcoming expiry or missing scope connects to renewal work and document requests. Unverified records are separated for expert review.

03

Flexible product data records

The initial plan covers selected certificate types and product data preparation. It makes no definitive digital product passport compliance claim.

Research scope: application behavior and business outcomes require pilot validation.

In everyday work

From validity information to renewal work

A certificate in a folder is not proof of current applicability to a product or supplier. İzlek plans a traceable lifecycle connecting scope, validity and requirements.

İzlek / Working modelIllustrative use · no real customer data
İzlekInterface design concept
Certificate lifecycle

From validity information to renewal work

Fictional sample data
01Certificate record
Certificates, suppliers and buyer requirements
DocumentDEMO-CERT-014
RelationshipSupplier and product
Follow-upAwaiting specialist verification
02Scope and validity
DEMO-CERT-014
Certificate and issuerSource-linked record / 01
Product and supplierSource-linked record / 02
Scope and validitySource-linked record / 03
03Renewal work
  1. Verify recordCertificate and issuer
  2. Review validityProduct and supplier
  3. Assess renewalScope and validity
Specialist decisionExpert review of unverified certificates
Use the numbered areas to read component explanations. This is a product design concept; available scope follows the development status above.
Certificate record

More than a certificate file

This component shows incoming information together with its identity and provenance. Document type, issuer, scope and validity fields are extracted. Links to suppliers and products retain their supporting evidence.

Scope and validity

Clear renewal ownership

This component explains how records are reviewed rather than displaying a result in isolation. Upcoming expiry, missing scope and unverifiable information are separate review states. They are not collapsed into an automatic conformity verdict.

Renewal work

Flexible product data records

This component distinguishes the user’s decision from the next work record. Renewal tasks and document requests connect to an owner. Product data preparation is planned, without claiming definitive compliance with evolving digital product passport requirements.

The whole operation

Information, decisions and outcomes stay connected.

These distinctions show the information the application receives, where it needs the user and what it leaves for the next operation.

Starting information
Certificates, suppliers and buyer requirements
Human decision
Expert review of unverified certificates
Resulting structure
Validity records and renewal tasks

How do we assess its impact?

These are evaluation dimensions, not measured performance results. Comparisons use the same task types, data scope and human-review conditions.

  • Renewal ownership
  • Unverifiable records
  • Requirement mapping

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