-----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 turnkey-magento-16.0-buster-amd64.iso.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 turnkey-magento-16.0-buster-amd64.iso f9c6ab959aaa8d340e47c8f2a75dcc1dd2476704dd72a2fe6f7bd8b6b4600ae9 turnkey-magento-16.0-buster-amd64.iso $ sha512sum turnkey-magento-16.0-buster-amd64.iso 6de54a1b5e2e856b1d9f594369156132b48abf1f8c8a5ab0a0835c6f90e6ad876f6f8056a47d9d494de1992a2ad110073198095460e710c9aeb324bdc1006103 turnkey-magento-16.0-buster-amd64.iso Note, you can compare hashes automatically:: $ sha256sum -c turnkey-magento-16.0-buster-amd64.iso.hash turnkey-magento-16.0-buster-amd64.iso: OK $ sha512sum -c turnkey-magento-16.0-buster-amd64.iso.hash turnkey-magento-16.0-buster-amd64.iso: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl9LYOkACgkQrF6wBJPl vBzCMA//TFMtY25jffGwxAVgYebBscC4nVw26ZrEeC7onzioF2hScBWxpg1XxDbm 5BYcesC6xBDjtZjkGOwVMUtOFq8MjzFsoYcMFr9nFcWR65agslMc5gI/HSAA9GXG C5A2wYj94Q8tWu3HJgDb3yBC4n63gAKnqo5x7kbHJmYKq5WSEfHIsJn9fLx/QZCt VV9vBWEJCs8BzRHnTrE0iQnIUmSKMMlcdIPxjVi9V+B2Aks97hDZXEQ9m+GV1taf 5FKvqtf9YAW837wExj6ELA58wz+S1KXpAi7GF+SD3oTuO/rXWofFlFZlRpwFocVb lwnLcJhxZyxEazGuaxLJv7asq4Bv5KkIQXjfGtC1j/YIibThtpUWMrO4jUxxV8ZT JHinlRPZYGUBJyppzz0AFO0Y7aDna2xG7q/s8VKcNus3wbXdW17MpqRXtexlt4/P kV1dO893jgp+pSvF4lje09wCz74auQngpjFiAKs5IDuhoG9vRbK2UHNBro/1hc7p bxOf+vYb/yA1fQoxShH+jJ8418iKbDdQNHygDXCeFuknAoLAQ3W4wz2/BCLOYQbP M3yUS7SgfRO5tr/dE8C+yl+w2mLA+sLhnWbPvaD3Lm9tTE5kFMP55sevo8Xa6AYh AJQd1BLsWz0Cg1jKssxoSkhSWw0bQSMHtbSefVASrLLJjMsy280= =KAdn -----END PGP SIGNATURE-----