-----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/19.x/keys/tkl-trixie-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-trixie-images@turnkeylinux.org pub rsa4096 2025-10-07 [SC] [expires: 2045-10-02] DEE9 0D99 70AE 35D5 5B7C 6C2D C6D2 54B7 6A9D 9430 uid [ unknown] TurnKey GNU/Linux Trixie Images (GPG signing key for TurnKey Linux Trixie Images) sub rsa4096 2025-10-07 [S] [expires: 2045-10-02] $ gpg --verify debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID DEE90D9970AE35D55B7C6C2DC6D254B76A9D9430 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz d50add1ce321d23be5f0f9160d9facc40e94079621f3d3980061bf5867b40f7a debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz $ sha512sum debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz 2c7f37c64694ed71e12006f150fc8d30638471a1aad5fc86c28a19ab1b54a4965457ec628a40ea670da1ba32a651f22dfb8657f0ba2ea13a8f181d4c6ee6d516 debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz.hash debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz: OK $ sha512sum -c debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz.hash debian-13-turnkey-mediaserver_19.0-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEIfzl/y7GQTGNnqj32fx1wp0KAzsFAmrgKIMACgkQ2fx1wp0K AzvRqw//V5RZAD9qYEPyOgSH+3xLYnbgJ2GbPELCTP5Jvtf3L7Ydoqfds6XsleYz 7XTeuoMOKRwdYYAdMiTj6sNdHUxVW0vHiBra/sp3mYx0J/qdF/NtdjK0f6qPcVzX gE2xIOK/ft2fYsJVxLQbd7U6R92nOmUHgUcjUGHcFJQMtjjSxeDQ2Nguao2p2HzA i5V/JOttdsxewN6PSopoHVLCags+uTuaK83pXVqxgTN4ID/kLwCAowMv7btt+Ows z6JgCU5nIp8J5BffnASwcl56v65SGD5LGgUws0z+w1s3xcH8+w23WIYnam/U0xDf NFNM19M2UvH/EJ/PSIIg+MVmgkLHyVxk7TDDoMtQt9NpYY7IBWGtNrSm40eTKvHV 5iFwB+tQ38NGa539qxGduolnT1FCrK372mn3+UJ+ECAnDjMH34KZ2kggRh8+tvh2 hiJPWcBYROoLcOFJoSq1urBd/S6rFPIhffhq2K6KyDOLRDT5PrZey61JBlXuag8P YnFaPPGC64AQt/GxaTASmIlPOyUp1dAhhBfw2LVDERhoZmyxGBCctlTXAFYGA2WB PAdx/FV5bZmE7xOnNmHgcVEBtB+Tv0VeT/P5sVTY73t7bt3w6EWk5DAppMRh9BbT X83sjRvLlmFWdo2jSNTBWWD3KYNClcapfwxGeqcaGOnKMJFgARE= =CWpk -----END PGP SIGNATURE-----