CenCert Centrum Certyfikatów Kwalifikowanych
Intermediate CAExpired (2111 days ago)
Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
Poland
- Certificates
- 29
- Roots
- 0
- Intermediates
- 29
- did:pki
- 29
- Updated
- Model
- Accredited CAs (ETSI Trusted List)
- Governing law
- Reglamento eIDAS (UE) 910/2014 · Ustawa o usługach zaufania oraz identyfikacji elektronicznej (z dnia 5 września 2016 r.)
- Key algorithms
- RSA-4096, RSA-2048, EC P-384
CapabilitiesQualified e-signature & e-seal (eIDAS)Qualified timestampingQualified website authentication (QWAC / PSD2)
Poland's qualified-signature trust is a federation of accredited QTSPs (Asseco Data Systems / CERTUM, Krajowa Izba Rozliczeniowa (KIR) / COPE SZAFIR, EuroCert, CenCert / Enigma Systemy Ochrony Informacji, and Polska Wytwórnia Papierów Wartościowych (PWPW) / Sigillum, among others) supervised by the minister właściwy do spraw informatyzacji — the minister competent for computerisation acting as Poland's eIDAS supervisory body — and published in the Polish national eIDAS Trusted List (PL_TSL.xml, ETSI TS 119 612), operated by Narodowe Centrum Certyfikacji (NCCert), the national root run by Narodowy Bank Polski (NBP). The 29 currently-granted CA certificates were promoted wholesale after verifying the Trusted List's XAdES signature through the EU LOTL chain of trust: the LOTL signature was checked against the pinned European Commission signing anchor, and the Polish TSL's signature (signer: C=PL, O=Narodowy Bank Polski, CN=Polish TSL Operator 2024; cert SHA-256 446a041a550bc51b92525ef7e540090b2df67f0852e5c7addb96661cce330596) against the identity the LOTL declares for Poland, so the list's single seal vouches for every certificate it contains (eIDAS Art. 22). Only services with a currently-granted status and a CA / qualified-certificate service type were selected; withdrawn, deprecated, and non-CA services were dropped. Verification evidence is in VERIFICATION.md. Key algorithms across the set are mixed: 21 CAs use RSA-4096, 7 use RSA-2048, and 1 uses EC P-384. Eight certificates in the set have passed their notAfter and are retained as archived-but-granted entries; they surface under the Expired status filter.
Expired certificates are hidden by default; they remain useful only for validating older signatures.
CenCert Centrum Certyfikatów Kwalifikowanych
Intermediate CAExpired (2711 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
CenCert QTSP CA
Intermediate CAValid (2961 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CenCert QTSP CA
Intermediate CAValid (2961 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CenCert QTSP CA
Intermediate CAValid (2961 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CenCert QTSP CA
Intermediate CAValid (650 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CenCert QTSP WEB CA
Intermediate CAValid (2028 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAValid (3562 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAExpired (2111 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAValid (585 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAValid (2383 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAValid (556 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Centrum Kwalifikowane EuroCert
Intermediate CAExpired (2762 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
CERTUM QCA
Intermediate CAExpired (2111 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
CERTUM QCA
Intermediate CAExpired (2679 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
Certum QCA 2017
Intermediate CAValid (586 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Certum QCA G3 R35
Intermediate CAValid (3415 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
Certum QCA2 2017
Intermediate CAValid (586 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
COPE SZAFIR - Kwalifikowany
Intermediate CAValid (584 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
COPE SZAFIR - Kwalifikowany
Intermediate CAExpired (2558 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA1
Intermediate CAValid (626 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA1
Intermediate CAValid (626 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA1
Intermediate CAValid (626 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA2
Intermediate CAValid (3872 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA2
Intermediate CAValid (3872 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QCA2
Intermediate CAValid (3872 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QTSA2
Intermediate CAValid (1421 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
CUZ Sigillum - QTSA3
Intermediate CAValid (3947 days left)Issuer "Narodowe Centrum Certyfikacji" is not present in this mirror, so the chain cannot be fully resolved here.
PWPW - kwalifikowany CA
Intermediate CAExpired (2282 days ago)Issuer "Narodowe Centrum Certyfikacji (NCCert)" is not present in this mirror, so the chain cannot be fully resolved here.
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