-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 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://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify debian-9-turnkey-laravel_15.2-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-9-turnkey-laravel_15.2-1_amd64.tar.gz 30f594ac727d47f9943ccab9dfd2a24504fef9b2c63384687086d0841c14a5d5 debian-9-turnkey-laravel_15.2-1_amd64.tar.gz $ sha512sum debian-9-turnkey-laravel_15.2-1_amd64.tar.gz fc02f85e5f794cb8cfb420cb44165c472ef4b8bc1e4be438c0c234269f4b4e59db9ee3d99d062e91f92ae98cc6ae5042ec9e6d64dc715bd2488d6c0f9959eee6 debian-9-turnkey-laravel_15.2-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-9-turnkey-laravel_15.2-1_amd64.tar.gz.hash debian-9-turnkey-laravel_15.2-1_amd64.tar.gz: OK $ sha512sum -c debian-9-turnkey-laravel_15.2-1_amd64.tar.gz.hash debian-9-turnkey-laravel_15.2-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAl0TG/wACgkQhcJelaFu uU2Lvwf/f13rlcGb0k57JQvv6EV719Bz4OTckExOU57IBJ48GtrEkGyrHVk8gC1p mnCSnOXhIsK+3J08qnxiYoreQQ9Yl3oalr21ejDTJ2eumbJaJ+WAetFa8MfSwFZi 2x5K51wcDdrcPnFKXwsBbMFrfyK+cjK8ylN+Ve2hP/1yaXfNLOKRpp761+yRK2fR OCu/cpoZlVnqd0PZ0LIOFd/N6HjoG+oKIrLyi2wdN8OEvGVlw79DX9RiYy6kIrDb UssLtTFh/Tpr1kF8op7mWjHlJaJx46okq55qB7rykVuyo1dFhSV10ynv37k2kDbU /8/D5wa/ZB7Cm7paRLyYXX+VnRBO4w== =2ycN -----END PGP SIGNATURE-----