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@ghuntley
Last active March 30, 2023 17:00
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Certificate:
Data:
Version: 3 (0x2)
Serial Number: 5874 (0x16f2)
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = AU, O = GOV, OU = DFAT, OU = APO, CN = Passport Country Signing Authority
Validity
Not Before: May 5 01:04:32 2020 GMT
Not After : May 5 00:47:02 2036 GMT
Subject: C = AU, O = GOV, OU = DFAT, OU = APO, CN = Passport Country Signing Authority
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (4096 bit)
Modulus:
00:e4:fc:78:bb:a0:64:98:19:42:ab:83:f2:5c:70:
da:57:d2:83:83:5b:22:4e:0f:4e:22:69:a8:a9:db:
78:08:f2:e5:de:59:5c:bb:0e:43:a7:46:22:d2:04:
fd:15:49:81:cc:f7:dd:91:1e:d4:e2:af:1c:0b:82:
fb:d1:ef:c6:c8:12:b8:d4:04:14:eb:86:ca:90:10:
e3:da:f5:c8:95:d9:ce:cb:14:37:2d:c3:53:bc:23:
8f:6a:7c:bc:a1:cc:74:cb:b8:99:14:0f:c3:a8:e8:
75:f2:d8:32:7e:14:04:a2:9f:fd:ab:49:89:32:e9:
03:01:f4:f5:65:cf:44:9e:38:3f:66:c9:de:37:3f:
5a:50:bf:a6:90:35:12:e2:53:64:d6:90:46:6c:ab:
96:62:7f:37:c4:65:57:a5:a8:94:6b:9f:a4:db:07:
8b:0a:cc:0a:44:1a:64:6c:44:b7:ae:22:4d:46:f1:
f0:29:62:c8:12:9e:66:73:5e:e0:72:29:f5:80:bf:
7f:0b:97:99:a5:1f:49:70:a7:20:34:79:9d:24:23:
c6:4f:e9:ed:77:75:d7:2d:14:37:5f:31:bb:23:81:
ae:29:c6:a0:6f:0d:e5:07:ae:a7:37:82:b5:56:72:
96:1e:60:14:a8:98:50:23:6c:09:e7:16:8c:87:a9:
74:13:48:a8:1c:f9:c6:97:59:7e:a6:3f:0c:a4:e5:
7b:2f:be:96:ab:4d:a4:cc:3b:97:c6:25:5b:a3:f1:
21:53:f7:49:b2:9a:58:3a:4a:92:ad:76:1b:2b:2c:
8b:01:02:f2:66:4b:ec:9f:c9:2f:9d:49:2a:01:12:
b4:00:f4:57:30:a0:4d:c2:83:ca:32:a3:bf:23:ca:
bc:ad:84:b3:50:2b:b4:bb:3c:d1:2f:d9:d3:bb:70:
ca:3e:a8:ac:d8:1f:5d:d5:2c:fc:b9:47:f7:b3:ac:
8a:ae:e7:e1:6b:01:f7:5d:76:c0:f6:ac:27:bb:bf:
41:98:39:2e:2d:5d:d4:d7:69:13:85:bf:19:fd:5a:
3e:d3:b3:f7:5a:01:a2:ce:da:03:49:a0:ba:b4:bb:
ee:e5:df:4b:96:fa:05:53:f6:3a:d5:3e:2e:ba:99:
85:f3:45:33:d1:67:0a:ce:18:c7:bb:cb:5c:ab:42:
e9:fd:45:e3:d6:cc:de:af:0a:ab:3d:9d:19:6c:a3:
0e:c3:c6:eb:26:d8:8f:52:c5:fa:31:cb:fe:40:5e:
22:af:e4:56:aa:bc:84:eb:d3:49:65:b8:aa:1f:ef:
e7:17:b5:23:ef:07:a4:53:5d:2e:2f:c5:76:0b:22:
a4:12:b4:68:84:d6:70:2c:a4:73:26:8a:d5:94:69:
21:e8:69
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Basic Constraints: critical
CA:TRUE, pathlen:0
X509v3 Certificate Policies:
Policy: 1.2.36.65634525.1.1
User Notice:
Explicit Text: Certificates under this policy are issued by the DFAT Country Signing CA to the Country Signing CA itself (self-signed) or the Document Signing Certificates subordinate to the Country Signing CA.
X509v3 Subject Alternative Name:
DirName:/L=AUS
X509v3 CRL Distribution Points:
Full Name:
URI:https://pkddownload1.icao.int/CRLs/AUS.crl
Full Name:
URI:https://pkddownload2.icao.int/CRLs/AUS.crl
X509v3 Key Usage: critical
Certificate Sign, CRL Sign
X509v3 Private Key Usage Period:
Not Before: May 5 00:47:38 2020 GMT, Not After: May 5 00:47:38 2024 GMT
X509v3 Issuer Alternative Name:
DirName:/L=AUS
X509v3 Authority Key Identifier:
keyid:36:17:C1:E7:F5:67:95:71:2E:37:75:70:8E:55:83:31:86:E9:38:0E
X509v3 Subject Key Identifier:
36:17:C1:E7:F5:67:95:71:2E:37:75:70:8E:55:83:31:86:E9:38:0E
Signature Algorithm: sha256WithRSAEncryption
1c:2e:7c:6d:c1:cf:2e:37:f1:f0:59:f6:db:de:33:81:10:f3:
39:5e:8b:93:58:ae:2a:38:09:d6:93:0b:ae:07:85:6c:2f:f3:
d7:a3:b9:c2:65:8d:34:1d:04:c0:c4:c0:31:63:6c:e6:3e:38:
6f:a8:a6:82:0f:df:01:73:cb:6d:76:34:e7:a3:d3:5c:e1:5a:
1a:e3:ea:e8:69:2b:f4:94:4a:cf:db:03:2f:a6:45:db:2d:71:
ae:a9:93:05:e2:e7:8e:b0:aa:96:e8:37:18:68:5b:0e:3d:dd:
d9:af:2e:70:20:4c:23:db:34:03:01:f9:ea:ef:70:e4:c9:d3:
4b:d0:5c:19:bc:ec:81:11:1a:2a:fb:50:fd:28:29:c5:cd:de:
21:e5:ec:03:bb:fe:0d:bb:4d:52:0b:1f:a4:fb:4c:47:7b:b0:
66:1f:6f:93:7e:1c:c1:fd:09:d6:ee:a2:6e:50:6f:63:df:db:
62:77:71:6e:67:06:30:99:b7:17:8f:c5:81:1b:ed:85:20:11:
b7:b9:36:5a:f6:e9:30:34:6e:3b:f9:fc:f6:8e:2b:6f:e9:e7:
10:90:5c:b5:a4:80:54:04:ac:22:83:ed:dc:5c:01:24:45:f8:
5e:b9:da:5c:16:af:e8:6b:af:71:b7:73:f3:2f:c7:a8:7d:82:
e6:b6:3d:a0:5a:4b:ca:0f:f4:c7:b0:ac:e1:d9:25:03:b9:7e:
2a:2a:11:59:17:72:e5:06:19:00:c1:ac:74:dc:c3:f0:c2:f0:
e4:50:af:67:95:a7:aa:40:cb:59:df:72:d5:fd:2d:c1:bc:b3:
10:93:ca:b8:25:a5:57:f9:98:7c:1f:c2:4b:0d:c9:91:a4:d2:
a7:0a:bb:35:dd:56:7a:8a:81:ed:1c:47:32:dc:dc:ba:66:76:
59:10:4a:0a:14:eb:7a:0f:a7:26:03:92:a8:7a:92:6d:8a:63:
29:c0:b6:a9:b7:25:8e:2c:5f:63:e3:72:67:18:ba:50:21:7d:
63:d7:e0:6c:89:66:d2:27:8b:e9:73:42:c4:86:02:f1:b9:83:
33:0e:30:a0:f7:54:ba:ca:dc:d7:d8:d2:8f:22:44:10:cb:2d:
5e:3f:a8:7a:bf:94:d8:77:76:f2:7a:f5:df:23:2f:90:bf:e8:
a7:66:51:0d:87:92:1a:96:a5:c6:39:b5:07:a9:8b:3d:da:ee:
78:81:de:2f:4d:23:3e:09:dd:32:82:32:3d:77:ec:87:df:82:
77:8b:a8:b2:b0:f6:21:1d:16:5e:e2:a8:18:d4:27:e7:5d:82:
83:23:e6:5b:a9:43:17:60:0f:9b:9f:19:c4:a6:58:9e:48:c5:
d8:ba:b3:e1:f1:47:35:7b
-----BEGIN CERTIFICATE-----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aWduaW5nIENBIHRvIHRoZSBDb3VudHJ5IFNpZ25pbmcgQ0EgaXRzZWxmIChzZWxm
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EDAOMQwwCgYDVQQHDANBVVMwbQYDVR0fBGYwZDAwoC6gLIYqaHR0cHM6Ly9wa2Rk
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A1UdEgQUMBKkEDAOMQwwCgYDVQQHDANBVVMwHwYDVR0jBBgwFoAUNhfB5/VnlXEu
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43JnGLpQIX1j1+BsiWbSJ4vpc0LEhgLxuYMzDjCg91S6ytzX2NKPIkQQyy1eP6h6
v5TYd3byevXfIy+Qv+inZlENh5IalqXGObUHqYs92u54gd4vTSM+Cd0ygjI9d+yH
34J3i6iysPYhHRZe4qgY1CfnXYKDI+ZbqUMXYA+bnxnEplieSMXYurPh8Uc1ew==
-----END CERTIFICATE-----
@russau
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russau commented Oct 21, 2021

I see a DFAT certificate in my "International COVID-19 Vaccination Certificate" QR code. Googling around trying to find out information about the certificate brought me here.

@ghuntley
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@russau come join the https://github.com/AusOpenTech discord.

@b3bb0
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b3bb0 commented Mar 30, 2023

Looking for some reverse engineer stuff on gov QR codes... I ended up here... that discord link is gone tho
any way I can ask you a crt about it? :)))

@ghuntley
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