Verify
Every app here is signed with my key. Check the key before you install an APK, wherever you got it.

ARK-Store
- Package
org.jarsi.arkstore- SHA-256
0B:44:0D:E2:D0:59:F7:A5:4F:AD:8F:C3:2F:83:B7:A4:E2:F0:87:61:5C:69:CF:56:BF:33:DA:8B:06:07:53:FF
BetaScout
- Package
org.jarsi.betascout- SHA-256
55:21:70:82:A8:2D:DC:2A:CD:6A:38:B7:64:7B:A7:91:AA:7F:DA:70:00:38:59:C8:E4:31:52:A5:BF:EF:F4:0F

ARK-launcher
- Package
org.arkikeskus.launcher- SHA-256
75:7D:2E:EE:78:C4:09:C4:31:CA:4A:72:71:65:B7:B1:81:2B:29:B2:F4:78:F6:2E:A7:88:C7:AF:82:C0:1D:75

Device Watch
- Package
org.jarsi.devicewatch- SHA-256
A7:87:D3:BE:1F:A4:D5:87:51:E2:46:DB:A9:B8:F1:DE:D5:B6:A0:0A:B2:67:53:67:BF:49:42:09:28:E1:A5:1A

ARK-phone
- Package
org.jarsi.arkphone- SHA-256
98:FC:7C:E2:57:A3:65:1B:D3:9A:0C:39:44:7B:6C:9F:53:FB:EF:7C:1F:C7:D2:5A:9B:0E:07:27:C2:B7:0F:80

Arkikeskus
- Package
org.jrs82.arkikeskus- SHA-256
09:22:DC:7E:4E:04:61:F3:B1:DC:70:33:31:2E:66:D8:CD:38:68:FB:D8:26:B9:34:DF:4A:AA:59:10:58:CB:BC

Apple TV Remote
- Package
com.jrs8205.appletvremote- SHA-256
E9:29:E3:20:5F:4E:40:47:A0:CC:56:76:60:4E:A3:C2:F5:1D:01:F7:FF:A7:9C:1D:07:A3:25:BE:87:9A:67:19
Sää & Sähkö
- Package
fi.omasaasahko- SHA-256
C7:0B:B7:BE:13:92:07:37:47:8F:A8:1C:DD:82:12:BE:BE:DD:C8:AC:8B:63:26:C7:96:4B:6F:6E:B4:FF:96:5E
ARK-näppäimistö
- Package
org.jarsi.ark.nappaimisto- SHA-256
8D:CD:BC:2A:61:7C:32:97:5D:7B:10:B3:19:62:B3:12:BF:C6:83:7E:B6:C1:2C:D8:D1:16:8C:54:76:48:31:7D
How to check
- AppVerifier. Share the APK to AppVerifier, or paste the copied lines into it. It should say the app is verified.
- apksigner. Run
apksigner verify --print-certs app.apk. The SHA-256 digest must match, ignoring colons and case. - Updates. Android refuses an update signed with a different key, so checking the first install is enough.