Trust Directory
Independent public mirror of national PKI trust anchors, not an authority. Certificates are published by each national PKI (e.g., BCCR for Costa Rica); this site mirrors and structures them.
Intermediate CAValid (5483 days left)

BNotK qSig CA 2021

Germany · Published by Bundesnetzagentur (BNetzA) — German eIDAS supervisory body and Trusted List operator

Download .pemBack to Germany

The issuer "BNotK Root CA 2021" is not present in this mirror, so the chain below starts at this certificate.

Certificate chain

Trust path from the root down to this certificate.

  1. BNotK qSig CA 2021Intermediate CA

Certificate fields

Subject (CN)
BNotK qSig CA 2021
Issuer (CN)
BNotK Root CA 2021
Role
Intermediate CA
Key algorithm
RSA-4096
Validity
Valid (5483 days left)
Valid from
Valid to
Serial number
2874c5550ed7767556eb3704bf3c2be1111bc2c7
SHA-256
5a8359f73d8fb8d8544d5de8a79e41a66023a3c39c95d3eb579aa4b434fc0720
Decentralized ID (did:pki)
did:pki:de:bundesnotarkammer:bnotk-qsig-ca-2021Resolve →

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

OCSP
http://qocsp.zs.bnotk.de/eqsig
File
bnotk-qsig-ca-2021.pem

Provenance

This certificate is public data published by Bundesnetzagentur (BNetzA) — German eIDAS supervisory body and Trusted List 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, 02:53 p.m. UTC.