Skip to content

Latest commit

 

History

History
534 lines (514 loc) · 29.7 KB

timestamp.md

File metadata and controls

534 lines (514 loc) · 29.7 KB

Timestamping

Gitsign includes support for signing commits with a RFC 3161 timestamping authority (TSA).

Sign

To use a TSA during signing, set the timestampURL config option (one-time setup) to the RFC 3161 URL to use.

For example, using the Digicert TSA:

$ git config --local gitsign.timestampURL http://timestamp.digicert.com
$ git commit

Verify

By default, Gitsign will use your system certificate pool to verify TSA signatures. To specify additional certificates to use for verification, set the timestampCert config option to the path containing a PEM-encoded TSA certificate chain.

$ git config --local gitsign.timestampCert tsa.pem
$ git verify-commit head
tlog index: 8031421
gitsign: Signature made using certificate ID 0xe615fa467ce0aaae5f81f1965dd19e89f859f24a | CN=sigstore-intermediate,O=sigstore.dev
gitsign: Good signature from [[email protected]]
Validated Git signature: true
Validated Rekor entry: true
Sample Signature
PKCS7:
  type: pkcs7-signedData (1.2.840.113549.1.7.2)
  d.sign:
    version: 1
    md_algs:
        algorithm: sha256 (2.16.840.1.101.3.4.2.1)
        parameter: <ABSENT>
    contents:
      type: pkcs7-data (1.2.840.113549.1.7.1)
      d.data: <ABSENT>
    cert:
        cert_info:
          version: 2
          serialNumber: 0x0DF7625EECD9A10EB6290E515E1931EAE3AD770C
          signature:
            algorithm: ecdsa-with-SHA384 (1.2.840.10045.4.3.3)
            parameter: <ABSENT>
          issuer: O=sigstore.dev, CN=sigstore-intermediate
          validity:
            notBefore: Nov 28 18:34:56 2022 GMT
            notAfter: Nov 28 18:44:56 2022 GMT
          subject:
          key:
            algor:
              algorithm: id-ecPublicKey (1.2.840.10045.2.1)
              parameter: OBJECT:prime256v1 (1.2.840.10045.3.1.7)
            public_key:  (0 unused bits)
              0000 - 04 c3 23 27 2b 1d 8d 28-ef b5 2b 43 7d fa   ..#'+..(..+C}.
              000e - 2d 3e cc 4d a4 9b ee 29-cf 68 3e 20 e1 ce   ->.M...).h> ..
              001c - a5 c8 f4 89 53 57 aa 63-8f 09 da a6 60 88   ....SW.c....`.
              002a - 8e 1b 55 33 77 a7 aa 1b-0f a7 92 73 5c 80   ..U3w......s\.
              0038 - c3 f8 b7 f2 d9 0b 1a 68-bd                  .......h.
          issuerUID: <ABSENT>
          subjectUID: <ABSENT>
          extensions:
              object: X509v3 Key Usage (2.5.29.15)
              critical: TRUE
              value:
                0000 - 03 02 07 80                              ....

              object: X509v3 Extended Key Usage (2.5.29.37)
              critical: BOOL ABSENT
              value:
                0000 - 30 0a 06 08 2b 06 01 05-05 07 03 03      0...+.......

              object: X509v3 Subject Key Identifier (2.5.29.14)
              critical: BOOL ABSENT
              value:
                0000 - 04 14 9c 25 58 18 16 a0-ae 74 77 51 93   ...%X....twQ.
                000d - fb 6e 63 55 cf 00 a9 24-7f               .ncU...$.

              object: X509v3 Authority Key Identifier (2.5.29.35)
              critical: BOOL ABSENT
              value:
                0000 - 30 16 80 14 df d3 e9 cf-56 24 11 96 f9   0.......V$...
                000d - a8 d8 e9 28 55 a2 c6 2e-18 64 3f         ...(U....d?

              object: X509v3 Subject Alternative Name (2.5.29.17)
              critical: TRUE
              value:
                0000 - 30 16 81 14 62 69 6c 6c-79 40 63 68 61   0...billy@cha
                000d - 69 6e 67 75 61 72 64 2e-64 65 76         inguard.dev

              object: undefined (1.3.6.1.4.1.57264.1.1)
              critical: BOOL ABSENT
              value:
                0000 - 68 74 74 70 73 3a 2f 2f-61 63 63 6f 75   https://accou
                000d - 6e 74 73 2e 67 6f 6f 67-6c 65 2e 63 6f   nts.google.co
                001a - 6d                                       m

              object: undefined (1.3.6.1.4.1.11129.2.4.2)
              critical: BOOL ABSENT
              value:
                0000 - 04 7a 00 78 00 76 00 dd-3d 30 6a c6 c7   .z.x.v..=0j..
                000d - 11 32 63 19 1e 1c 99 67-37 02 a2 4a 5e   .2c....g7..J^
                001a - b8 de 3c ad ff 87 8a 72-80 2f 29 ee 8e   ..<....r./)..
                0027 - 00 00 01 84 bf 85 54 75-00 00 04 03 00   ......Tu.....
                0034 - 47 30 45 02 21 00 ca ea-6a 46 60 ff 87   G0E.!...jF`..
                0041 - 36 2a ec 6c 8d 81 ae 61-a4 83 78 96 59   6*.l...a..x.Y
                004e - b0 57 e3 27 b4 35 8d 49-dd 53 9f 52 02   .W.'.5.I.S.R.
                005b - 20 67 8c b5 4a 35 2c 67-d3 1d db ba 42    g..J5,g....B
                0068 - 09 0d a8 24 e4 65 c1 68-f9 6f 74 25 d9   ...$.e.h.ot%.
                0075 - 6b 3b eb a3 c2 fe e6                     k;.....
        sig_alg:
          algorithm: ecdsa-with-SHA384 (1.2.840.10045.4.3.3)
          parameter: <ABSENT>
        signature:  (0 unused bits)
          0000 - 30 66 02 31 00 99 63 90-80 70 11 6a 56 26 57   0f.1..c..p.jV&W
          000f - 27 3b d8 6b 62 ce 64 88-68 fb 00 01 72 11 f6   ';.kb.d.h...r..
          001e - 33 eb f6 28 c5 b8 5c 15-6e 9e 4a 47 84 d4 24   3..(..\.n.JG..$
          002d - f4 ad fe e5 36 d4 fa 30-02 31 00 d2 81 e0 5b   ....6..0.1....[
          003c - 00 bb c3 8b 0a 3f e2 df-01 47 1c 1a 69 4a 70   .....?...G..iJp
          004b - d7 83 74 60 b8 77 73 e2-11 b0 93 79 45 8a cc   ..t`.ws....yE..
          005a - 99 41 0e fb e5 f3 1b cc-7d 5a f6 c2 f5 3b      .A......}Z...;
    crl:
      <EMPTY>
    signer_info:
        version: 1
        issuer_and_serial:
          issuer: O=sigstore.dev, CN=sigstore-intermediate
          serial: 0x0DF7625EECD9A10EB6290E515E1931EAE3AD770C
        digest_alg:
          algorithm: sha256 (2.16.840.1.101.3.4.2.1)
          parameter: <ABSENT>
        auth_attr:
            object: contentType (1.2.840.113549.1.9.3)
            value.set:
              OBJECT:pkcs7-data (1.2.840.113549.1.7.1)

            object: signingTime (1.2.840.113549.1.9.5)
            value.set:
              UTCTIME:Nov 28 18:34:57 2022 GMT

            object: messageDigest (1.2.840.113549.1.9.4)
            value.set:
              OCTET STRING:
                0000 - a7 50 00 ac c9 64 0f fc-da 55 46 d0 be   .P...d...UF..
                000d - 79 66 f1 e1 68 e2 93 96-95 8d 19 4c f2   yf..h......L.
                001a - 89 44 9c 61 ee 32                        .D.a.2
        digest_enc_alg:
          algorithm: ecdsa-with-SHA256 (1.2.840.10045.4.3.2)
          parameter: <ABSENT>
        enc_digest:
          0000 - 30 46 02 21 00 cf 9e a9-96 f8 1d 47 38 0b 40   0F.!.......G8.@
          000f - 07 1e d0 16 24 98 da d0-e3 81 9a af e9 87 63   ....$.........c
          001e - 4d 6d c1 64 b8 9f 08 02-21 00 e5 b6 d0 49 c5   Mm.d....!....I.
          002d - 55 a7 e0 d7 3b 2c 8e 69-68 ae 86 d3 a9 fa 66   U...;,.ih.....f
          003c - 1c 90 2c fc 74 72 d4 9e-be 72 48 63            ..,.tr...rHc
        unauth_attr:
            object: id-smime-aa-timeStampToken (1.2.840.113549.1.9.16.2.14)
            value.set:
              SEQUENCE:
    0:d=0  hl=4 l=5946 cons: SEQUENCE
    4:d=1  hl=2 l=   9 prim:  OBJECT            :pkcs7-signedData
   15:d=1  hl=4 l=5931 cons:  cont [ 0 ]
   19:d=2  hl=4 l=5927 cons:   SEQUENCE
   23:d=3  hl=2 l=   1 prim:    INTEGER           :03
   26:d=3  hl=2 l=  15 cons:    SET
   28:d=4  hl=2 l=  13 cons:     SEQUENCE
   30:d=5  hl=2 l=   9 prim:      OBJECT            :sha256
   41:d=5  hl=2 l=   0 prim:      NULL
   43:d=3  hl=3 l= 139 cons:    SEQUENCE
   46:d=4  hl=2 l=  11 prim:     OBJECT            :id-smime-ct-TSTInfo
   59:d=4  hl=2 l= 124 cons:     cont [ 0 ]
   61:d=5  hl=2 l= 122 prim:      OCTET STRING      [HEX DUMP]:307802010106096086480186FD6C07013031300D06096086480165030402010500042044EA0D73B5310D94F1698A184F5BADE0A7EC3810049CCA7721792E97241321C6021100D94C446A7368BF029F9C984726957C89180F32303232313132383138333435375A021100F3C335CD7279074B937BC50A9CEEF149
  185:d=3  hl=4 l=4871 cons:    cont [ 0 ]
  189:d=4  hl=4 l=1728 cons:     SEQUENCE
  193:d=5  hl=4 l=1192 cons:      SEQUENCE
  197:d=6  hl=2 l=   3 cons:       cont [ 0 ]
  199:d=7  hl=2 l=   1 prim:        INTEGER           :02
  202:d=6  hl=2 l=  16 prim:       INTEGER           :0C4D69724B94FA3C2A4A3D2907803D5A
  220:d=6  hl=2 l=  13 cons:       SEQUENCE
  222:d=7  hl=2 l=   9 prim:        OBJECT            :sha256WithRSAEncryption
  233:d=7  hl=2 l=   0 prim:        NULL
  235:d=6  hl=2 l=  99 cons:       SEQUENCE
  237:d=7  hl=2 l=  11 cons:        SET
  239:d=8  hl=2 l=   9 cons:         SEQUENCE
  241:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
  246:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
  250:d=7  hl=2 l=  23 cons:        SET
  252:d=8  hl=2 l=  21 cons:         SEQUENCE
  254:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
  259:d=9  hl=2 l=  14 prim:          PRINTABLESTRING   :DigiCert, Inc.
  275:d=7  hl=2 l=  59 cons:        SET
  277:d=8  hl=2 l=  57 cons:         SEQUENCE
  279:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
  284:d=9  hl=2 l=  50 prim:          PRINTABLESTRING   :DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA
  336:d=6  hl=2 l=  30 cons:       SEQUENCE
  338:d=7  hl=2 l=  13 prim:        UTCTIME           :220921000000Z
  353:d=7  hl=2 l=  13 prim:        UTCTIME           :331121235959Z
  368:d=6  hl=2 l=  70 cons:       SEQUENCE
  370:d=7  hl=2 l=  11 cons:        SET
  372:d=8  hl=2 l=   9 cons:         SEQUENCE
  374:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
  379:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
  383:d=7  hl=2 l=  17 cons:        SET
  385:d=8  hl=2 l=  15 cons:         SEQUENCE
  387:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
  392:d=9  hl=2 l=   8 prim:          PRINTABLESTRING   :DigiCert
  402:d=7  hl=2 l=  36 cons:        SET
  404:d=8  hl=2 l=  34 cons:         SEQUENCE
  406:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
  411:d=9  hl=2 l=  27 prim:          PRINTABLESTRING   :DigiCert Timestamp 2022 - 2
  440:d=6  hl=4 l= 546 cons:       SEQUENCE
  444:d=7  hl=2 l=  13 cons:        SEQUENCE
  446:d=8  hl=2 l=   9 prim:         OBJECT            :rsaEncryption
  457:d=8  hl=2 l=   0 prim:         NULL
  459:d=7  hl=4 l= 527 prim:        BIT STRING
  990:d=6  hl=4 l= 395 cons:       cont [ 3 ]
  994:d=7  hl=4 l= 391 cons:        SEQUENCE
  998:d=8  hl=2 l=  14 cons:         SEQUENCE
 1000:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Key Usage
 1005:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 1008:d=9  hl=2 l=   4 prim:          OCTET STRING      [HEX DUMP]:03020780
 1014:d=8  hl=2 l=  12 cons:         SEQUENCE
 1016:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Basic Constraints
 1021:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 1024:d=9  hl=2 l=   2 prim:          OCTET STRING      [HEX DUMP]:3000
 1028:d=8  hl=2 l=  22 cons:         SEQUENCE
 1030:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Extended Key Usage
 1035:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 1038:d=9  hl=2 l=  12 prim:          OCTET STRING      [HEX DUMP]:300A06082B06010505070308
 1052:d=8  hl=2 l=  32 cons:         SEQUENCE
 1054:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Certificate Policies
 1059:d=9  hl=2 l=  25 prim:          OCTET STRING      [HEX DUMP]:30173008060667810C010402300B06096086480186FD6C0701
 1086:d=8  hl=2 l=  31 cons:         SEQUENCE
 1088:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Authority Key Identifier
 1093:d=9  hl=2 l=  24 prim:          OCTET STRING      [HEX DUMP]:30168014BA16D96D4D852F7329769A2F758C6A208F9EC86F
 1119:d=8  hl=2 l=  29 cons:         SEQUENCE
 1121:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Subject Key Identifier
 1126:d=9  hl=2 l=  22 prim:          OCTET STRING      [HEX DUMP]:0414628ADED061FC8F3114ED970BCD3D2A9414DF529C
 1150:d=8  hl=2 l=  90 cons:         SEQUENCE
 1152:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 CRL Distribution Points
 1157:d=9  hl=2 l=  83 prim:          OCTET STRING      [HEX DUMP]:3051304FA04DA04B8649687474703A2F2F63726C332E64696769636572742E636F6D2F44696769436572745472757374656447345253413430393653484132353654696D655374616D70696E6743412E63726C
 1242:d=8  hl=3 l= 144 cons:         SEQUENCE
 1245:d=9  hl=2 l=   8 prim:          OBJECT            :Authority Information Access
 1255:d=9  hl=3 l= 131 prim:          OCTET STRING      [HEX DUMP]:308180302406082B060105050730018618687474703A2F2F6F6373702E64696769636572742E636F6D305806082B06010505073002864C687474703A2F2F636163657274732E64696769636572742E636F6D2F44696769436572745472757374656447345253413430393653484132353654696D655374616D70696E6743412E637274
 1389:d=5  hl=2 l=  13 cons:      SEQUENCE
 1391:d=6  hl=2 l=   9 prim:       OBJECT            :sha256WithRSAEncryption
 1402:d=6  hl=2 l=   0 prim:       NULL
 1404:d=5  hl=4 l= 513 prim:      BIT STRING
 1921:d=4  hl=4 l=1710 cons:     SEQUENCE
 1925:d=5  hl=4 l=1174 cons:      SEQUENCE
 1929:d=6  hl=2 l=   3 cons:       cont [ 0 ]
 1931:d=7  hl=2 l=   1 prim:        INTEGER           :02
 1934:d=6  hl=2 l=  16 prim:       INTEGER           :073637B724547CD847ACFD28662A5E5B
 1952:d=6  hl=2 l=  13 cons:       SEQUENCE
 1954:d=7  hl=2 l=   9 prim:        OBJECT            :sha256WithRSAEncryption
 1965:d=7  hl=2 l=   0 prim:        NULL
 1967:d=6  hl=2 l=  98 cons:       SEQUENCE
 1969:d=7  hl=2 l=  11 cons:        SET
 1971:d=8  hl=2 l=   9 cons:         SEQUENCE
 1973:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
 1978:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
 1982:d=7  hl=2 l=  21 cons:        SET
 1984:d=8  hl=2 l=  19 cons:         SEQUENCE
 1986:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
 1991:d=9  hl=2 l=  12 prim:          PRINTABLESTRING   :DigiCert Inc
 2005:d=7  hl=2 l=  25 cons:        SET
 2007:d=8  hl=2 l=  23 cons:         SEQUENCE
 2009:d=9  hl=2 l=   3 prim:          OBJECT            :organizationalUnitName
 2014:d=9  hl=2 l=  16 prim:          PRINTABLESTRING   :www.digicert.com
 2032:d=7  hl=2 l=  33 cons:        SET
 2034:d=8  hl=2 l=  31 cons:         SEQUENCE
 2036:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
 2041:d=9  hl=2 l=  24 prim:          PRINTABLESTRING   :DigiCert Trusted Root G4
 2067:d=6  hl=2 l=  30 cons:       SEQUENCE
 2069:d=7  hl=2 l=  13 prim:        UTCTIME           :220323000000Z
 2084:d=7  hl=2 l=  13 prim:        UTCTIME           :370322235959Z
 2099:d=6  hl=2 l=  99 cons:       SEQUENCE
 2101:d=7  hl=2 l=  11 cons:        SET
 2103:d=8  hl=2 l=   9 cons:         SEQUENCE
 2105:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
 2110:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
 2114:d=7  hl=2 l=  23 cons:        SET
 2116:d=8  hl=2 l=  21 cons:         SEQUENCE
 2118:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
 2123:d=9  hl=2 l=  14 prim:          PRINTABLESTRING   :DigiCert, Inc.
 2139:d=7  hl=2 l=  59 cons:        SET
 2141:d=8  hl=2 l=  57 cons:         SEQUENCE
 2143:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
 2148:d=9  hl=2 l=  50 prim:          PRINTABLESTRING   :DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA
 2200:d=6  hl=4 l= 546 cons:       SEQUENCE
 2204:d=7  hl=2 l=  13 cons:        SEQUENCE
 2206:d=8  hl=2 l=   9 prim:         OBJECT            :rsaEncryption
 2217:d=8  hl=2 l=   0 prim:         NULL
 2219:d=7  hl=4 l= 527 prim:        BIT STRING
 2750:d=6  hl=4 l= 349 cons:       cont [ 3 ]
 2754:d=7  hl=4 l= 345 cons:        SEQUENCE
 2758:d=8  hl=2 l=  18 cons:         SEQUENCE
 2760:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Basic Constraints
 2765:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 2768:d=9  hl=2 l=   8 prim:          OCTET STRING      [HEX DUMP]:30060101FF020100
 2778:d=8  hl=2 l=  29 cons:         SEQUENCE
 2780:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Subject Key Identifier
 2785:d=9  hl=2 l=  22 prim:          OCTET STRING      [HEX DUMP]:0414BA16D96D4D852F7329769A2F758C6A208F9EC86F
 2809:d=8  hl=2 l=  31 cons:         SEQUENCE
 2811:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Authority Key Identifier
 2816:d=9  hl=2 l=  24 prim:          OCTET STRING      [HEX DUMP]:30168014ECD7E382D2715D644CDF2E673FE7BA98AE1C0F4F
 2842:d=8  hl=2 l=  14 cons:         SEQUENCE
 2844:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Key Usage
 2849:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 2852:d=9  hl=2 l=   4 prim:          OCTET STRING      [HEX DUMP]:03020186
 2858:d=8  hl=2 l=  19 cons:         SEQUENCE
 2860:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Extended Key Usage
 2865:d=9  hl=2 l=  12 prim:          OCTET STRING      [HEX DUMP]:300A06082B06010505070308
 2879:d=8  hl=2 l= 119 cons:         SEQUENCE
 2881:d=9  hl=2 l=   8 prim:          OBJECT            :Authority Information Access
 2891:d=9  hl=2 l= 107 prim:          OCTET STRING      [HEX DUMP]:3069302406082B060105050730018618687474703A2F2F6F6373702E64696769636572742E636F6D304106082B060105050730028635687474703A2F2F636163657274732E64696769636572742E636F6D2F446967694365727454727573746564526F6F7447342E637274
 3000:d=8  hl=2 l=  67 cons:         SEQUENCE
 3002:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 CRL Distribution Points
 3007:d=9  hl=2 l=  60 prim:          OCTET STRING      [HEX DUMP]:303A3038A036A0348632687474703A2F2F63726C332E64696769636572742E636F6D2F446967694365727454727573746564526F6F7447342E63726C
 3069:d=8  hl=2 l=  32 cons:         SEQUENCE
 3071:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Certificate Policies
 3076:d=9  hl=2 l=  25 prim:          OCTET STRING      [HEX DUMP]:30173008060667810C010402300B06096086480186FD6C0701
 3103:d=5  hl=2 l=  13 cons:      SEQUENCE
 3105:d=6  hl=2 l=   9 prim:       OBJECT            :sha256WithRSAEncryption
 3116:d=6  hl=2 l=   0 prim:       NULL
 3118:d=5  hl=4 l= 513 prim:      BIT STRING
 3635:d=4  hl=4 l=1421 cons:     SEQUENCE
 3639:d=5  hl=4 l=1141 cons:      SEQUENCE
 3643:d=6  hl=2 l=   3 cons:       cont [ 0 ]
 3645:d=7  hl=2 l=   1 prim:        INTEGER           :02
 3648:d=6  hl=2 l=  16 prim:       INTEGER           :0E9B188EF9D02DE7EFDB50E20840185A
 3666:d=6  hl=2 l=  13 cons:       SEQUENCE
 3668:d=7  hl=2 l=   9 prim:        OBJECT            :sha384WithRSAEncryption
 3679:d=7  hl=2 l=   0 prim:        NULL
 3681:d=6  hl=2 l= 101 cons:       SEQUENCE
 3683:d=7  hl=2 l=  11 cons:        SET
 3685:d=8  hl=2 l=   9 cons:         SEQUENCE
 3687:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
 3692:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
 3696:d=7  hl=2 l=  21 cons:        SET
 3698:d=8  hl=2 l=  19 cons:         SEQUENCE
 3700:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
 3705:d=9  hl=2 l=  12 prim:          PRINTABLESTRING   :DigiCert Inc
 3719:d=7  hl=2 l=  25 cons:        SET
 3721:d=8  hl=2 l=  23 cons:         SEQUENCE
 3723:d=9  hl=2 l=   3 prim:          OBJECT            :organizationalUnitName
 3728:d=9  hl=2 l=  16 prim:          PRINTABLESTRING   :www.digicert.com
 3746:d=7  hl=2 l=  36 cons:        SET
 3748:d=8  hl=2 l=  34 cons:         SEQUENCE
 3750:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
 3755:d=9  hl=2 l=  27 prim:          PRINTABLESTRING   :DigiCert Assured ID Root CA
 3784:d=6  hl=2 l=  30 cons:       SEQUENCE
 3786:d=7  hl=2 l=  13 prim:        UTCTIME           :220801000000Z
 3801:d=7  hl=2 l=  13 prim:        UTCTIME           :311109235959Z
 3816:d=6  hl=2 l=  98 cons:       SEQUENCE
 3818:d=7  hl=2 l=  11 cons:        SET
 3820:d=8  hl=2 l=   9 cons:         SEQUENCE
 3822:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
 3827:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
 3831:d=7  hl=2 l=  21 cons:        SET
 3833:d=8  hl=2 l=  19 cons:         SEQUENCE
 3835:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
 3840:d=9  hl=2 l=  12 prim:          PRINTABLESTRING   :DigiCert Inc
 3854:d=7  hl=2 l=  25 cons:        SET
 3856:d=8  hl=2 l=  23 cons:         SEQUENCE
 3858:d=9  hl=2 l=   3 prim:          OBJECT            :organizationalUnitName
 3863:d=9  hl=2 l=  16 prim:          PRINTABLESTRING   :www.digicert.com
 3881:d=7  hl=2 l=  33 cons:        SET
 3883:d=8  hl=2 l=  31 cons:         SEQUENCE
 3885:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
 3890:d=9  hl=2 l=  24 prim:          PRINTABLESTRING   :DigiCert Trusted Root G4
 3916:d=6  hl=4 l= 546 cons:       SEQUENCE
 3920:d=7  hl=2 l=  13 cons:        SEQUENCE
 3922:d=8  hl=2 l=   9 prim:         OBJECT            :rsaEncryption
 3933:d=8  hl=2 l=   0 prim:         NULL
 3935:d=7  hl=4 l= 527 prim:        BIT STRING
 4466:d=6  hl=4 l= 314 cons:       cont [ 3 ]
 4470:d=7  hl=4 l= 310 cons:        SEQUENCE
 4474:d=8  hl=2 l=  15 cons:         SEQUENCE
 4476:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Basic Constraints
 4481:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 4484:d=9  hl=2 l=   5 prim:          OCTET STRING      [HEX DUMP]:30030101FF
 4491:d=8  hl=2 l=  29 cons:         SEQUENCE
 4493:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Subject Key Identifier
 4498:d=9  hl=2 l=  22 prim:          OCTET STRING      [HEX DUMP]:0414ECD7E382D2715D644CDF2E673FE7BA98AE1C0F4F
 4522:d=8  hl=2 l=  31 cons:         SEQUENCE
 4524:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Authority Key Identifier
 4529:d=9  hl=2 l=  24 prim:          OCTET STRING      [HEX DUMP]:3016801445EBA2AFF492CB82312D518BA7A7219DF36DC80F
 4555:d=8  hl=2 l=  14 cons:         SEQUENCE
 4557:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Key Usage
 4562:d=9  hl=2 l=   1 prim:          BOOLEAN           :255
 4565:d=9  hl=2 l=   4 prim:          OCTET STRING      [HEX DUMP]:03020186
 4571:d=8  hl=2 l= 121 cons:         SEQUENCE
 4573:d=9  hl=2 l=   8 prim:          OBJECT            :Authority Information Access
 4583:d=9  hl=2 l= 109 prim:          OCTET STRING      [HEX DUMP]:306B302406082B060105050730018618687474703A2F2F6F6373702E64696769636572742E636F6D304306082B060105050730028637687474703A2F2F636163657274732E64696769636572742E636F6D2F4469676943657274417373757265644944526F6F7443412E637274
 4694:d=8  hl=2 l=  69 cons:         SEQUENCE
 4696:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 CRL Distribution Points
 4701:d=9  hl=2 l=  62 prim:          OCTET STRING      [HEX DUMP]:303C303AA038A0368634687474703A2F2F63726C332E64696769636572742E636F6D2F4469676943657274417373757265644944526F6F7443412E63726C
 4765:d=8  hl=2 l=  17 cons:         SEQUENCE
 4767:d=9  hl=2 l=   3 prim:          OBJECT            :X509v3 Certificate Policies
 4772:d=9  hl=2 l=  10 prim:          OCTET STRING      [HEX DUMP]:300830060604551D2000
 4784:d=5  hl=2 l=  13 cons:      SEQUENCE
 4786:d=6  hl=2 l=   9 prim:       OBJECT            :sha384WithRSAEncryption
 4797:d=6  hl=2 l=   0 prim:       NULL
 4799:d=5  hl=4 l= 257 prim:      BIT STRING
 5060:d=3  hl=4 l= 886 cons:    SET
 5064:d=4  hl=4 l= 882 cons:     SEQUENCE
 5068:d=5  hl=2 l=   1 prim:      INTEGER           :01
 5071:d=5  hl=2 l= 119 cons:      SEQUENCE
 5073:d=6  hl=2 l=  99 cons:       SEQUENCE
 5075:d=7  hl=2 l=  11 cons:        SET
 5077:d=8  hl=2 l=   9 cons:         SEQUENCE
 5079:d=9  hl=2 l=   3 prim:          OBJECT            :countryName
 5084:d=9  hl=2 l=   2 prim:          PRINTABLESTRING   :US
 5088:d=7  hl=2 l=  23 cons:        SET
 5090:d=8  hl=2 l=  21 cons:         SEQUENCE
 5092:d=9  hl=2 l=   3 prim:          OBJECT            :organizationName
 5097:d=9  hl=2 l=  14 prim:          PRINTABLESTRING   :DigiCert, Inc.
 5113:d=7  hl=2 l=  59 cons:        SET
 5115:d=8  hl=2 l=  57 cons:         SEQUENCE
 5117:d=9  hl=2 l=   3 prim:          OBJECT            :commonName
 5122:d=9  hl=2 l=  50 prim:          PRINTABLESTRING   :DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA
 5174:d=6  hl=2 l=  16 prim:       INTEGER           :0C4D69724B94FA3C2A4A3D2907803D5A
 5192:d=5  hl=2 l=  13 cons:      SEQUENCE
 5194:d=6  hl=2 l=   9 prim:       OBJECT            :sha256
 5205:d=6  hl=2 l=   0 prim:       NULL
 5207:d=5  hl=3 l= 209 cons:      cont [ 0 ]
 5210:d=6  hl=2 l=  26 cons:       SEQUENCE
 5212:d=7  hl=2 l=   9 prim:        OBJECT            :contentType
 5223:d=7  hl=2 l=  13 cons:        SET
 5225:d=8  hl=2 l=  11 prim:         OBJECT            :id-smime-ct-TSTInfo
 5238:d=6  hl=2 l=  28 cons:       SEQUENCE
 5240:d=7  hl=2 l=   9 prim:        OBJECT            :signingTime
 5251:d=7  hl=2 l=  15 cons:        SET
 5253:d=8  hl=2 l=  13 prim:         UTCTIME           :221128183457Z
 5268:d=6  hl=2 l=  43 cons:       SEQUENCE
 5270:d=7  hl=2 l=  11 prim:        OBJECT            :id-smime-aa-signingCertificate
 5283:d=7  hl=2 l=  28 cons:        SET
 5285:d=8  hl=2 l=  26 cons:         SEQUENCE
 5287:d=9  hl=2 l=  24 cons:          SEQUENCE
 5289:d=10 hl=2 l=  22 cons:           SEQUENCE
 5291:d=11 hl=2 l=  20 prim:            OCTET STRING      [HEX DUMP]:F387224D8633829235A994BCBD8F96E9FE1C7C73
 5313:d=6  hl=2 l=  47 cons:       SEQUENCE
 5315:d=7  hl=2 l=   9 prim:        OBJECT            :messageDigest
 5326:d=7  hl=2 l=  34 cons:        SET
 5328:d=8  hl=2 l=  32 prim:         OCTET STRING      [HEX DUMP]:7ABBAAE033F3BF47F633E1F842029C469CB04ABF495B66404E3823848CB94B3C
 5362:d=6  hl=2 l=  55 cons:       SEQUENCE
 5364:d=7  hl=2 l=  11 prim:        OBJECT            :1.2.840.113549.1.9.16.2.47
 5377:d=7  hl=2 l=  40 cons:        SET
 5379:d=8  hl=2 l=  38 cons:         SEQUENCE
 5381:d=9  hl=2 l=  36 cons:          SEQUENCE
 5383:d=10 hl=2 l=  34 cons:           SEQUENCE
 5385:d=11 hl=2 l=  32 prim:            OCTET STRING      [HEX DUMP]:C7F4E1BE32288920ABE2263ABE1AC4FC4FE6781C2D64D04C807557A023B5B6FA
 5419:d=5  hl=2 l=  13 cons:      SEQUENCE
 5421:d=6  hl=2 l=   9 prim:       OBJECT            :rsaEncryption
 5432:d=6  hl=2 l=   0 prim:       NULL
 5434:d=5  hl=4 l= 512 prim:      OCTET STRING      [HEX DUMP]:89FE4197E5B95156F97B5FB4998A45D78E3C8893158B934076DB2A31D0922CFBD9A6AA5550416501D1BF73196E55B1CF3F253102CFE248017D3763017FDE86FFD829C1635C08B97A72F13157C40380197668842F7BF047A10BA0BC3BAE6685C6CB305C00BFA594BA4DE69134FA43BDA851B06C9B50335C3D5D2BC195F824046A6F7E38E5F53CE945F30C5A08FC44165B96E7259E7CD231AB8DDFE39F3F50AD8CE633543676E7ED21A0991BD793917703F2138B1C6DD51E1BBDD7E5706DD3D982F007DB6D7EF9F06AE2474D31A2FB6FB046636160DA035B266765B15853454DE864D2D50087F1BBB8D52277DB49FF18B6CECEC0061441E721CC376E73808C7DE2CD833CCCCE7254C83FBF085B0D9551A7427D1A6919ECC9816764A53AC51EBA72B8C41A67B8FFC1E2714B80C6A5327781AB60A717C7A6638F18E8865FFE1918347B70DE905BB854EBC2CAC8F418C4920CA49BBD53B6CC46A61CF0BAB077400D9E98BAF0B992EFAF0879FD85A84FB15EFE3ECD7799AF9BB0837F00CB64251E07EF0CA390DC1E33E47DD5A04AF5C267042AABCC4932337E51C4224D33606C556D305E8F3125C675ECBF4D7500DC81068CD95C51E5E330AA5E366896CC7DF41323E976CC1B12444EB17DE7279886E58D0B924E2980767595F733F151FDBEF26FDF3BF512A094B90016C9FEFB22C767357AD8ABFEDBD2FBC7F8750B80E3979620D9D9
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0d:f7:62:5e:ec:d9:a1:0e:b6:29:0e:51:5e:19:31:ea:e3:ad:77:0c
    Signature Algorithm: ecdsa-with-SHA384
        Issuer: O=sigstore.dev, CN=sigstore-intermediate
        Validity
            Not Before: Nov 28 18:34:56 2022 GMT
            Not After : Nov 28 18:44:56 2022 GMT
        Subject:
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:c3:23:27:2b:1d:8d:28:ef:b5:2b:43:7d:fa:2d:
                    3e:cc:4d:a4:9b:ee:29:cf:68:3e:20:e1:ce:a5:c8:
                    f4:89:53:57:aa:63:8f:09:da:a6:60:88:8e:1b:55:
                    33:77:a7:aa:1b:0f:a7:92:73:5c:80:c3:f8:b7:f2:
                    d9:0b:1a:68:bd
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage:
                Code Signing
            X509v3 Subject Key Identifier:
                9C:25:58:18:16:A0:AE:74:77:51:93:FB:6E:63:55:CF:00:A9:24:7F
            X509v3 Authority Key Identifier:
                keyid:DF:D3:E9:CF:56:24:11:96:F9:A8:D8:E9:28:55:A2:C6:2E:18:64:3F

            X509v3 Subject Alternative Name: critical
                email:[email protected]
            1.3.6.1.4.1.57264.1.1:
                https://accounts.google.com
            1.3.6.1.4.1.11129.2.4.2:
                .z.x.v..=0j...2c....g7..J^..<....r./)........Tu.....G0E.!...jF`..6*.l...a..x.Y.W.'.5.I.S.R. g..J5,g....B.
.$.e.h.ot%.k;.....
    Signature Algorithm: ecdsa-with-SHA384
         30:66:02:31:00:99:63:90:80:70:11:6a:56:26:57:27:3b:d8:
         6b:62:ce:64:88:68:fb:00:01:72:11:f6:33:eb:f6:28:c5:b8:
         5c:15:6e:9e:4a:47:84:d4:24:f4:ad:fe:e5:36:d4:fa:30:02:
         31:00:d2:81:e0:5b:00:bb:c3:8b:0a:3f:e2:df:01:47:1c:1a:
         69:4a:70:d7:83:74:60:b8:77:73:e2:11:b0:93:79:45:8a:cc:
         99:41:0e:fb:e5:f3:1b:cc:7d:5a:f6:c2:f5:3b
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----