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Root CAExpired (6713 days ago)

I.CA - Qualified root certificate (kvalifikovaný certifikát poskytovatele) - PSEUDONYM

Czech Republic · Published by Digitální a informační agentura (DIA) — Digital and Information Agency, Czech eIDAS supervisory body and national Trusted List scheme operator

Certificate chain

Trust path from the root down to this certificate.

  1. I.CA - Qualified root certificate (kvalifikovaný certifikát poskytovatele) - PSEUDONYMRoot CA

Certificate fields

Subject (CN)
I.CA - Qualified root certificate (kvalifikovaný certifikát poskytovatele) - PSEUDONYM
Issuer (CN)
I.CA - Qualified root certificate (kvalifikovaný certifikát poskytovatele) - PSEUDONYM (self-signed root)
Role
Root CA
Key algorithm
RSA-2048
Validity
Expired (6713 days ago)
Valid from
Valid to
Serial number
00989681
SHA-256
5dff586c9b7849b90adb3a9979447d002ce3cfb710ef8aa0e826ec0c0a89b030
Decentralized ID (did:pki)
did:pki:cz:prvni-certifikani-autorita-as:ica:qualified-root-certificate-kvalifikovan-certifikat-poskytovatele:pseudonymResolve →

This CA is addressable as a did:pki decentralized identifier, derived from its subject and resolvable to a W3C DID Document.

CRL
http://q.ica.cz/qica.crl
http://b.ica.cz/qica.crl
http://r.ica.cz/qica.crl
File
i-ca-qualified-root-certificate-kvalifikovany-certifikat-poskytovatele-pseudonym.pem

Provenance

This certificate is public data published by Digitální a informační agentura (DIA) — Digital and Information Agency, Czech eIDAS supervisory body and national Trusted List scheme operator. This site mirrors and structures it; it is not the issuing authority. The SHA-256 fingerprint above is provided as tamper evidence: recompute it against the downloaded .pem to confirm integrity.

Mirror snapshot generated Jul 23, 2026, 06:57 p.m. UTC.