-----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 | gpg --import $ gpg --list-keys --with-fingerprint release-bullseye-images@turnkeylinux.org pub rsa4096 2021-08-04 [SC] [expires: 2041-07-30] E10F 6567 0C8E BE42 ED0C 3A49 CCA5 1174 468F 9073 uid [ unknown] TurnKey GNU/Linux Bullseye Images (GPG signing key for TurnKey Linux Bullseye Images) sub rsa4096 2021-08-04 [S] [expires: 2041-07-30] $ gpg --verify debian-11-turnkey-mahara_17.1-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID E10F65670C8EBE42ED0C3A49CCA51174468F9073 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-11-turnkey-mahara_17.1-1_amd64.tar.gz 9314b6b4835698c422e2b8cc4103f29085355768b300e1ebebdad3ee1602740f debian-11-turnkey-mahara_17.1-1_amd64.tar.gz $ sha512sum debian-11-turnkey-mahara_17.1-1_amd64.tar.gz fdc54cc105ad8e5e3e5345246160461dc4895f11f79f041f1044a2202aad46c2cd74c63a760ac8ec7b476436bcc0749e6f0202fa50ded9e6b05b393e45e0ff17 debian-11-turnkey-mahara_17.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-11-turnkey-mahara_17.1-1_amd64.tar.gz.hash debian-11-turnkey-mahara_17.1-1_amd64.tar.gz: OK $ sha512sum -c debian-11-turnkey-mahara_17.1-1_amd64.tar.gz.hash debian-11-turnkey-mahara_17.1-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmM0CTUACgkQHkh6RjHW /rYMjA/9GLD+EHXN37NBUlVN95AA6LGxvwVXt5Ca9QPRo8/GSz5HXRrJdnT7HHxU nG53ohRu5yP5mgS9ayR40HuZQz/4vyEEcoleFAb+SPoEZ6lmuBRUJKm3ZpWeyGgT jteT/BzdGqvhA1mJQDp9eHSfR5+FZY7XQmDivTWFDx7ldRhDrzcQ33FQyCmxbx6s POuikGx/K4a1h+lIccnw+2mDVMw7aMXwqaPtNdwkJZYGXkpOXrqO9v/oXMGlsb13 oVkTx3UkVF1jlaVOSdbXLEnX+CaNp9OTkFkp8NCIzSOhgc74SAc0nYn79p2CC9ar c2w/5VcjbGooEsGBv015TaOZC+K/sfx3sHC2+SdrRXXK7VAevk0Nf9tvF9Wfilnj CKWbkWCh2t4XsvgwAGtBOsn2RH2qWKXNW/M7cEICvStkesc/MADyivEEFLcdMl2q QRQ3kFZljQhT+dgReyqN8+xm+uZSuq63I1eyGpm/t2t3NojtZWVaTv3o4EWUl3LO 7RpRPzNLf5WjkDLf7xXRQ6lQXcLw1mKxpQqRITfalAou/VS4buCFPx04NSZFnMpF Kh/zn6McAC6o0wNx5KK+2zVS6TE1mHL8vR2Tf+GrE+isKMKN8qCExdmYRJCqe0BR Rm0qv8nfDQTGLd//atjNEgC2Wp4fgo2tVaB0Y5gB+TITtckvLmI= =zxJs -----END PGP SIGNATURE-----