-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl https://raw.githubusercontent.com/turnkeylinux/common/master/keys/tkl-buster-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-buster-images@turnkeylinux.org pub rsa4096 2020-02-05 [SC] [expires: 2040-01-31] A8B2 EF42 8781 9B03 D351 6CCA 7623 1C20 425E 9772 uid [ unknown] TurnKey GNU/Linux Buster Images (GPG signing key for TurnKey Linux Buster Images) sub rsa4096 2020-02-05 [S] [expires: 2040-01-31] $ gpg --verify debian-10-turnkey-gallery_16.1-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID A8B2EF4287819B03D3516CCA76231C20425E9772 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-10-turnkey-gallery_16.1-1_amd64.tar.gz 5371db71ac4f627ba4e9be31d2fdc3020d566e29f535d7b72fb19465f19ea8db debian-10-turnkey-gallery_16.1-1_amd64.tar.gz $ sha512sum debian-10-turnkey-gallery_16.1-1_amd64.tar.gz ef3e3110f6b1accf776314237ddbbf54b4fb732707de4ab92ebc2c2f1c26a1ba4a4667cf4e3081d94ebea03d501fdec2255b6b1fc2e561f19bf876bd69f7bc08 debian-10-turnkey-gallery_16.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-10-turnkey-gallery_16.1-1_amd64.tar.gz.hash debian-10-turnkey-gallery_16.1-1_amd64.tar.gz: OK $ sha512sum -c debian-10-turnkey-gallery_16.1-1_amd64.tar.gz.hash debian-10-turnkey-gallery_16.1-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAmA7b5AACgkQrF6wBJPl vBy7FQ/+OKvvHoGge9VQT3urrP7eQrVns04be30re7fedPHY2vu1galxYm7aeSD/ L2YoK3/v9n+79WiP2DpLgsn1YYNEV1a+9oi5vxIpMfJYf988yS2GcR5PuCU3SbPO woeUGXSOdt3q4PudbUA6hKxDS2QsUN2VgRSaZzsemuNA6ljZZeOmuSeyYuTgr7L/ MbF07eDUf1Iqr8Z16Vt+IyDtvWs9ZgHkA0ZiGyaSwnqIuyCLdDLPezXBukOLUw3n zZdy/hg5gPyP+diTTkrn2MBhNzVQPw0bTKS4HyGWAL1EmocbtZmP5wcr5GmzYVRy muEcpKN3TTKVfOUy1Wu3arwZ0iP6gMaEDWxJq89xtSPIHldrZhK4cMGj8Lxy9x7I RalJ8KRABlb/LkyaxNn5If2dcj16QEh0wD872NA07wigh/QY/EumRiXBEJEbAJpf l32gMXS/gqp3XCgmKors7x1apuLlxfZ8CtNlNW799yqJgeHIus1118BfoTMBiMgo EfDaXV9eVA+wWpsJliM4P5TbYOdWKnrQ0YSwGAM/z2t42jMLytWW11EUDIu685m8 0dc3dKq+NWFIDtcVBfdriG/iCxOjXQITqAk6f3G4oyBCjqsL5SDZBYLlzraEoWrG KgjUWgsrTWq8Z/aTsDhHduIr5XyjH0OlupnifU3htokUv2EneIc= =Cc0I -----END PGP SIGNATURE-----