Qualified signature — Cristiano Guglielmi

Technical details and verification references for the qualified electronic signature certificate of Cristiano Guglielmi, Postal Officer at inPoste.it S.p.A.

Certificate technical details

Holder
Cristiano Guglielmi
Fiscal code
GGLCST87E07H501A
Organisation
inPoste.it S.p.A.
Role
Ufficiale Postale (Postal Officer)
Issuer
Intesi Group EU Qualified Electronic Signature CA G2
Issuer VAT
IT-02780480964
Serial number
72362cc9be5c51bb
Validity
2 October 2025 – 2 October 2028
Algorithm
SHA-256 with RSA Encryption

X.509 Certificate

-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----

Verification

The qualification of the service within which this signature operates can be verified in official registries: