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.
Root CAValid (6125 days left)

TeamSystem Qualified Time Stamping Authority 2023

Italy · Published by AgID — Agenzia per l'Italia Digitale (eIDAS supervisory body)

Download .pemBack to Italy

Certificate chain

Trust path from the root down to this certificate.

  1. TeamSystem Qualified Time Stamping Authority 2023Root CA

Certificate fields

Subject (CN)
TeamSystem Qualified Time Stamping Authority 2023
Issuer (CN)
TeamSystem Qualified Time Stamping Authority 2023 (self-signed root)
Role
Root CA
Key algorithm
RSA-4096
Validity
Valid (6125 days left)
Valid from
Valid to
Serial number
17acb141bbf0821c
SHA-256
5b603f35ba690e7a0e6fc0b8a1119db8230456d8ca99f47962237916ee4aec21
Decentralized ID (did:pki)
did:pki:it:teamsystem-spa:qualified-time-stamping-authority-2023Resolve →

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

File
teamsystem-qualified-time-stamping-authority-2023.pem

Provenance

This certificate is public data published by AgID — Agenzia per l'Italia Digitale (eIDAS supervisory body). 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, 02:38 p.m. UTC.