-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Two steps are required to cryptographically verify image integrity. 1. By verifying the integrity of this signature file, you can be sure that the checksums included in this file are valid. $ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify turnkey-odoo-14.0-jessie-amd64.ova.sig gpg: Good signature from "Turnkey Linux Release Key" 2. By calculating the image checksum and validating the hashed value is the same as listed below, you can be sure the image was not corrupted in transit or tampered with. $ md5sum turnkey-odoo-14.0-jessie-amd64.ova e593ea35f7d7242306622c334bf9eeb0 $ sha1sum turnkey-odoo-14.0-jessie-amd64.ova 004b332e19f596e45a48ec7d3818da1bbc85f583 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQEcBAEBAgAGBQJWMJdYAAoJEIXCXpWhbrlNJiYH/jRpVX9fDICHq0NzYcoIFVKI DZORIJpIPmo6OinDdY11B4qwLThm+8ZCe5tGyXsefsJBmaaTT0DR6ZAE3H2Sr3bn hYGq1otDKfZwSBcJjpo7PCtcRc9w8Hs2kLeiz2VOa8pOV91dJ/wx2G6h902kypQz 573KS16xjZaVDzOWyN+k9s8SW+P5gH6us9XVwndT8Jd4gTxRHDsynpSc7tWaR3gD KTZWWIWAg4ienJdxuLizV19vPIKYk9rPn63M5lb0ANDTWuxpeh9Yz7ZWHmnHnrLN mwc+SqcJCcDCgWU7gqcj1FUw8q69dwBfNOVICTQYpXVuDoVshf1trFdfLGZA7+U= =rANw -----END PGP SIGNATURE-----