-----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 turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2.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 turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2 015f187713c1224993566e55757201e29ed1dc715e2a275d41dc63362549a774 turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2 $ sha512sum turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2 62917b3e947697ad339ca4d212ec87186abf49feaab70f041f168eada731866f8eec43bae04874cdbc9aa50796aabe39e9cb5e20e782d60b8e7a16e271e55967 turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2.hash turnkey-nodejs-14.2-jessie-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEcBAEBCAAGBQJZeIKlAAoJEIXCXpWhbrlNXR8IAL4LClUT/lZNwaeKc/Jkho6D LuYF8q1vw91zuSU4wX3sxYJimxvzzbHrG7V78jcfi4D8j1nJHksxFAJ1gXr6kIn9 zyvtsHAu721p6xVSnQScm/mkYOV3IvCwcHL1P56QF6nxIIumPLneRla51qW70IQH 7ezJaAlrCXUSZgR9PSr9hjaCVS+rQCSjboqqAFdfgfoET4ymU+st4D1JFB7wDg4K FCvtQgKjpkpDlng/aULFYziVPwor25QICr91Dp0UafdaoKsVm4fTt5kP2RbJqyD0 AdpJ3U3fu79YrE4AETqXBmPua3BnYp8fay29hqWzii7Fu/ilAhkLIVqIv4iS6AA= =THKo -----END PGP SIGNATURE-----