-----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 turnkey-mibew-17.1-bullseye-amd64.iso.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 turnkey-mibew-17.1-bullseye-amd64.iso 413e6576d859c6018af51003b4f59ea9ced91c891caac396e3be5169791d4d56 turnkey-mibew-17.1-bullseye-amd64.iso $ sha512sum turnkey-mibew-17.1-bullseye-amd64.iso 22993a6112d7e7159d7ebb3c3d9941e292456fcc1ffb592777447caa7a1a5a00eb8a084d9e9e5040598a2672adb4c7ca486aac0e3d6033275656de6333df4207 turnkey-mibew-17.1-bullseye-amd64.iso Note, you can compare hashes automatically:: $ sha256sum -c turnkey-mibew-17.1-bullseye-amd64.iso.hash turnkey-mibew-17.1-bullseye-amd64.iso: OK $ sha512sum -c turnkey-mibew-17.1-bullseye-amd64.iso.hash turnkey-mibew-17.1-bullseye-amd64.iso: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmKAx/IACgkQHkh6RjHW /rZQyA/+JsB4s/1reHY2/3ze9C+ymlXynxmsnpuZfFzTVZX3hgwXuDNhhTKZZClA DXr+CIM4ukBaUB4Zj9cQY6BknEXxGCegcyQjZhjwHmEOwIRGuFNYNwAClCC7FoIr QRWWmqY3P9cSJ2FmkNpo3sGbd7mv0010ztpIGpf0oPUB4YrWU6B5b4vV2aytDRih TowmgMXJCAe9XokFam61TgoMRm4ggDjPnSvwWg3ykXClDPSnpI1OpNN9B/AaQ8K3 UU3vkmkaZO3giZ6Aw9uQs+UZsJTty5QWl16XAB04JQ0LM1IVUvcD/I7Ztbl0pd1q 2Y8uxeesyPwi7hsWKsIHl42XTpdcl5EEurulMzn+NxADtslpbiVwNp+SaDnGjZrW dGHl2gS4GKjHSpHdYyWaYpT2EuDcceX0OFMs8887LiCYUXE2Gm6yDkZYUE3ubZo7 PYWPimj4rtqUCnTjnZ8PesjCZj64YWnJ6uK/Nme2AWpd1JEqXArQbGULrtvqrAq5 3vO1MQ0jAW8yekSnHvgIwNyddIdFQmD9+qBOMeUL2JLqJMx+K3WNPG2m4Q0n+f4H Ew5s0qTYwBWZDuXpCXnFR/HTCoCOZ6113GCwc/X9EQJpwzFqtWuxT2/FJZy1F84S A3ZtWNV0dCcSw7xAE3O3ZdYKA/DTaqv0FbnKw0UDEHFkYGEUmrc= =h+/a -----END PGP SIGNATURE-----