Version: 3
Serial number: 22068362
Signature algorithm: sha256WithRSAEncryption (1.2.840.113549.1.1.11) 
Issuer: CN=PostSignum Qualified CA 4,O=Česká pošta, s.p.,2.5.4.97=NTRCZ-47114983,C=CZ
Valid not before: Thu Jan 30 16:20:22 CET 2020
      not after: Sat Feb 18 16:20:22 CET 2023
Subject: serialNumber=P210884,givenName=Radim,SN=Doležal,CN=Radim Doležal,OU=1,O=Radim Doležal,2.5.4.97=NTRCZ-76283291,C=CZ
Sun RSA public key, 2048 bits
  modulus: 30570112831621014781874055674636393662188998130930897892742094246734498811481618708371250504889917095096354948332352467428800563162190041932677874214954779921791774872343212202490256134389394555496624171900907998516520696790516210664574228422918948014411479840816277281858861247692935859380823090645711993576866655321203323214877478028888204063270181621823859325069954318206149505982861948111262714151780037065854426197537000860992553390698967612491743302094761978308042838191431360270558298209305009426226286035769717145425362640536186621407159705286853097313313158749431725110985322630205214239256282606997355439757
  public exponent: 65537
Certificate Fingerprint (MD5)  : 5D:B8:EB:0E:6A:26:C8:CD:1A:72:0A:2C:EC:F0:CB:E5
Certificate Fingerprint (SHA-1): 72:45:71:57:CD:7B:35:3C:75:B6:87:29:47:E8:53:9B:7F:63:95:57

Extension 1:     critical        KeyUsage
digitalSignature | nonRepudiation | keyEncipherment

Extension 2:     not critical    SubjectKeyIdentifier
9B:12:C1:07:09:31:A9:39:49:00:55:0E:EE:0E:18:C3:1A:F9:01:0A

Extension 3:     not critical    CertificatePolicies
certificatePolicy[0]: policyIdentifier: 2.23.134.1.4.1.17.200
policyQualifiers[0]: policyQualifierId: id-pkix-unotice
displayText: Tento kvalifikovany certifikat pro elektronicky podpis byl vydan v souladu s narizenim EU c. 910/2014.This is a qualified certificate for electronic signature according to Regulation (EU) No 910/2014.
policyQualifiers[1]: policyQualifierId: id-pkix-cps
CPS URI: http://www.postsignum.cz
certificatePolicy[1]: policyIdentifier: 0.4.0.194112.1.0

Extension 4:     not critical    CRLDistributionPoints
DistributionPoint: uniformResourceIdentifier: http://crl.postsignum.cz/crl/psqualifiedca4.crlDistributionPoint: uniformResourceIdentifier: http://crl2.postsignum.cz/crl/psqualifiedca4.crlDistributionPoint: uniformResourceIdentifier: http://crl.postsignum.eu/crl/psqualifiedca4.crl

Extension 5:     not critical    QCStatements
QCStatement 1: QcEuCompliance
QCStatement 2: 0.4.0.1862.1.5
Unknown QCStatementInfo:
SEQUENCE[C] = 2 elements
QCStatement 3: 0.4.0.1862.1.6
Unknown QCStatementInfo:
SEQUENCE[C] = 1 elements

Extension 6:     not critical    AuthorityInfoAccess
accessMethod: OBJECT ID = caIssuers
accessLocation: uniformResourceIdentifier: http://crt.postsignum.cz/crt/psqualifiedca4.crt

accessMethod: OBJECT ID = ocsp
accessLocation: uniformResourceIdentifier: http://ocsp.postsignum.cz/OCSP/QCA4/


Extension 7:     not critical    ExtendedKeyUsage
KeyPurposeId 0:  E-mail protection
KeyPurposeId 1:  1.3.6.1.4.1.311.10.3.12

Extension 8:     not critical    BasicConstraints
CA: no

Extension 9:     not critical    AuthorityKeyIdentifier
KeyIdentifier: 0F:28:7C:3E:36:00:38:10:50:AE:3D:B8:21:97:8B:F7:60:5C:61:78

Extension 10:     not critical    SubjectAltName
rfc822Name: radim.dolezal@artipa.com
otherName: SEQUENCE[C] = 2 elements

