What does the DPP Compliance Checker verify?

It runs 8 checks covering ESPR and published EN standards: Ed25519 signature validity, passportDataHash integrity, DPP code format (EN 18222:2026), registry registration, audit trail integrity, ESPR Annex I field completeness, data carrier conformance (EN 18220:2026), and data persistence (EN 18221:2026). Iron and steel DPPs also get 10 CBAM-specific checks (BC1–BC10).

Is the DPP Compliance Checker free?

Yes — the checker is completely free, with no account required. You can verify up to 10 DPPs per day without an API key. Higher limits are available with a PassportLab API key.

What is a passing DPP compliance score?

A score of 8/8 means the DPP passes every currently testable ESPR obligation, including registry registration, data carrier conformance (EN 18220:2026), and data persistence (EN 18221:2026). Scores of 6–7 indicate minor gaps; scores below 6 signal material readiness failures that EU market surveillance authorities could flag.

What CBAM checks are included?

For iron, steel, and aluminium products, the checker runs 10 CBAM readiness checks (BC1–BC10): declarant number, importer EORI, embedded emissions value, production route, facility name, production country, CN code, heat/batch number, carbon price paid, and scope setting per CBAM Annex III.

EN 18220:2026 · EN 18221:2026 · EU 2024/1781 (ESPR) · CBAM-Reg. 2023/956

Ist Ihr Digitalproduktpass wirklich compliant?
wirklich konform?

Fügen Sie einen DPP-Code, einen GS1-Digital-Link oder eine externe Register-URL ein. PassportLab prüft alle 8 ESPR-Anforderungen — plus CBAM-Feldbereitschaft für Eisen & Stahl. Kostenlos. Keine Anmeldung erforderlich.

DPP-Code oder URL eingeben

No code?

8 ESPR-Compliance-Prüfungen

EU-rechtliche Anforderungen – nicht nur Credential-Struktur

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VC-Signatur (prEN 18246 §4.3)

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Passdaten-Hash (prEN 18246 §4.5)

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DPP-Code-Format (EN 18222:2026 §5.2)

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Prüfpfad-Integrität (prEN 18246 §4.7)

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ESPR Anhang I Felder (EU 2024/1781 Art. 7)

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Datenträgerkonfomität (EN 18220:2026)

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Datenpersistenz (EN 18221:2026)

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RFC 3161 Vertrauenswürdiger Zeitstempel (prEN 18246 §4.9)

Kostenloses Kontingent: 10 Prüfungen/Tag · Mehr benötigt? Verify-API-Schlüssel erhalten (1.000/Tag)

Most DPP validators confirm a passport is technically valid — correctly structured and signed. PassportLab goes further and checks the EU-specific obligations: registry registration, ESPR Annex I field completeness, and conformance to the published EN 18220 and EN 18221 standards. Technical validity is table stakes; regulatory readiness is the point. The EU DPP Registry regulation (Art. 3(c)) requires the Commission to build its own official verification platform — until that ships, this is the closest thing available today.

A readiness check based on the latest published standards — not a guarantee of conformity under any specific delegated act.

Entwickelt nach EN 18220:2026 & EN 18221:2026JRC ESPR StakeholderCIRPASS-2Verifizierte PassportLab-DPPs bestehen alle aktiven Prüfungen.

Standards notice: Standards status: EN 18216:2026–EN 18223:2026 — including the data-carrier standard EN 18220 and the data-persistence standard EN 18221 — were published by CEN/CENELEC on 27 May 2026. In July 2026, CEN/CLC JTC 24 formally recognised six of these EN standards, including EN 18222 (interface/API layer). They are not yet cited in the Official Journal of the EU, so they do not yet confer formal presumption of conformity. EN 18239 (access rights) and EN 18246 (data authentication) remain in draft, expected late 2026. ESPR (EU 2024/1781) delegated acts and per-category Annex I requirements are still being finalised. CBAM Reg. 2023/956 obligations continue to evolve under Commission guidance. Results are a readiness indication based on the latest available standards and drafts, and do not constitute legal advice.

Ist Ihr Digitalproduktpass wirklich compliant?wirklich konform?

Ist Ihr Digitalproduktpass wirklich compliant?
wirklich konform?