-----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-odoo_15.1-1_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-odoo_15.1-1_amd64.tar.gz f253c04494e7b64e6de308034073fdc79f2730b65e75cd477d28a5b60879ead2 debian-9-turnkey-odoo_15.1-1_amd64.tar.gz $ sha512sum debian-9-turnkey-odoo_15.1-1_amd64.tar.gz 0cd8674ac7d3827aa6b42c140fba8fbeaddcd124fbdbbed5169131ed1c25211ab89c3b6713d4a8f881783cdf3edc575bf92ffa5262f2d58785d35b9e5555c205 debian-9-turnkey-odoo_15.1-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-9-turnkey-odoo_15.1-1_amd64.tar.gz.hash debian-9-turnkey-odoo_15.1-1_amd64.tar.gz: OK $ sha512sum -c debian-9-turnkey-odoo_15.1-1_amd64.tar.gz.hash debian-9-turnkey-odoo_15.1-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlyZ3PcACgkQhcJelaFu uU3yYgf9HrC9hhydY9k424QsYve917XZqHKRu/VnKvkxWl8ef2mbj3ZiX3V781CG /VdYm9FsAOpYOs80zg0qIZEagldIDnb4XVHqpnrKo3DRh8fMVknYTe96si6yJOGp gowVzlplnI8rq2TwDtCsS2JeklcWLkzQkJmI3hrmU9EHvNEpdsVQn7a0+1vsyvG5 tyeG8F5TRSnwr7UpuRLmxoVYQL32JyCU+eNj3N53GNrMnSfoYWHS3EaV5QzgeX36 Ubjkr1xemM0cxFQlA7K7iTiDEiNeDnlJrI8xBWozg9GZ5SV/bPt/YerJUf8uviDT OYXGIYTfZqMQSbsqzRK4C/wXic8x1w== =ryB5 -----END PGP SIGNATURE-----