← VEGA

Transparency log

An append-only Merkle log (RFC 9162) of every attestation. Verify it; do not just trust it.

tree size   180803
root hash   574661e5800aa96095da2be08c4c65f7e2780c6a8e593dee049fc258211ae35c
as of   2026-11-12 10:50 UTC
signature   vega-cache-1:g1Vx+Tq7TWZLyyfW/lZKwf1PlZk6/QfNBY460BMh2yeolmp3I6hNk8omC/pgs+Oylc3mWC0gUIRIb5CWuZrHDQ==
log key   vega-cache-1:cPagS1g69NQGwlBCyTTeKav/NhlN8a7ixuj2uLOkHrQ=

Verify it yourself

# fetch the signed tree head
curl https://vega-cache.dev/log/sth

# an inclusion proof for entry <i>, and a consistency proof between sizes
curl https://vega-cache.dev/log/proof/inclusion/<i>
curl "https://vega-cache.dev/log/proof/consistency?first=<m>&second=<n>"

Find an output

Search the log by store path or its hash to confirm an output is recorded. This is a verification lookup, not a directory of builders.

Entries

#addedoutputlanerunner
1252822026-09-01 20:37 UTC
nixos-version/nix/store/qwfsyjy9cbyba6qrjbfr1ki0hqpbj5yl-nixos-version
gh-actionsgithub-hosted
1252812026-09-01 20:37 UTC
etc-os-release/nix/store/qrik13dcl5iisash0wx7q5kvbwmd8vkn-etc-os-release
gh-actionsgithub-hosted
1252802026-09-01 20:37 UTC
unit-script-nixos-upgrade-failure-notify-start/nix/store/qgy3xwzsd8rr5ahnmsbnymndihpc6s57-unit-script-nixos-upgrade-failure-notify-start
gh-actionsgithub-hosted
1252792026-09-01 20:37 UTC
etc-hostname/nix/store/qpwa91k8gwcqz6qj6349kqvq520zzb1m-etc-hostname
gh-actionsgithub-hosted
1252782026-09-01 20:37 UTC
packdir-start/nix/store/68krw2ma1ai0gzvy7h87liyqrpdqf7di-packdir-start
gh-actionsgithub-hosted
1252772026-09-01 20:37 UTC
neovim-0.12.5/nix/store/5q0wvma2r0qdd6qwjykqxdraannw8s7r-neovim-0.12.5
gh-actionsgithub-hosted
1252762026-09-01 20:37 UTC
nixos-system-ai-claude-26.11pre-git/nix/store/qggx71838p2yykwmrcr0w2vgy7xn8sb0-nixos-system-ai-claude-26.11pre-git
gh-actionsgithub-hosted
1252752026-09-01 20:37 UTC
nvim-treesitter-grammars/nix/store/62lp474j5j6jgimr618v62imm8rc7wkn-nvim-treesitter-grammars
gh-actionsgithub-hosted
1252742026-09-01 20:37 UTC
etc-config.json/nix/store/64cl0vvv2nja9lqgv2nw5dnshx1p26af-etc-config.json
gh-actionsgithub-hosted
1252732026-09-01 20:37 UTC
unit-tailscaled.service/nix/store/qfyz780yx4dwmr4ijb1yqmr1p01v1dj3-unit-tailscaled.service
gh-actionsgithub-hosted
1252722026-09-01 20:37 UTC
etc-fail2ban-fail2ban-status.sh/nix/store/q75y43m9gbdsn9jl9rbpzd56ly02w5x1-etc-fail2ban-fail2ban-status.sh
gh-actionsgithub-hosted
1252712026-09-01 20:37 UTC
unit-systemd-sysctl.service/nix/store/px0d3y4y8pbc25kqggqxv8qy753cnch2-unit-systemd-sysctl.service
gh-actionsgithub-hosted
1252702026-09-01 20:37 UTC
darwin-version/nix/store/5gm2jvgs7i6a4w1zn0ayyjrrzhfwj55w-darwin-version
gh-actionsgithub-hosted
1252692026-09-01 20:37 UTC
etc-pam-environment/nix/store/p9i0whgxahlsidkdm2sbjym2gkqzsj1i-etc-pam-environment
gh-actionsgithub-hosted
1252682026-09-01 20:37 UTC
unit-script-container_codex-pre-start/nix/store/ps8ja201wfazx6803yhw0hfcbkriffm2-unit-script-container_codex-pre-start
gh-actionsgithub-hosted
1252672026-09-01 20:37 UTC
set-environment/nix/store/pq25lk8ly00af2qnrxlkici7kilrmqni-set-environment
gh-actionsgithub-hosted
1252662026-09-01 20:37 UTC
org.nixos.activate-agenix.plist/nix/store/56484g1dqila8nqiw14f6s6ahgjp3fqf-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
1252652026-09-01 20:37 UTC
claude-code-2.1.257/nix/store/4bsslgf5al7pp1l4kwyysjpi37zficxi-claude-code-2.1.257
gh-actionsgithub-hosted
1252642026-09-01 20:37 UTC
unit-network-addresses-enp0s31f6.service/nix/store/pjq4hk9c66j2swchr3f8dx4p25y8la57-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
1252632026-09-01 20:37 UTC
vega-agent-0.18.1/nix/store/51ayqnxkhdgizwglgsfd9d8g6msr07na-vega-agent-0.18.1
gh-actionsgithub-hosted
1252622026-09-01 20:37 UTC
dbus-1/nix/store/p8zpkbpxd52bp04p9dnmvs9ddamg7xgf-dbus-1
gh-actionsgithub-hosted
1252612026-09-01 20:37 UTC
unit-40-enp0s31f6.link/nix/store/p867bi1ihmabxma3fc73zsdagq5178bq-unit-40-enp0s31f6.link
gh-actionsgithub-hosted
1252602026-09-01 20:37 UTC
unit-script-disk-pressure-warn-start/nix/store/nzyikp5jblqp30zfdlbxz7xr51dnkdni-unit-script-disk-pressure-warn-start
gh-actionsgithub-hosted
1252592026-09-01 20:37 UTC
etc-sysctl.d-60-nixos.conf/nix/store/npm6hfa1rx84na7sfp1hlqwkl19qdj7r-etc-sysctl.d-60-nixos.conf
gh-actionsgithub-hosted
1252582026-09-01 20:37 UTC
terraform-1.15.9/nix/store/4qi12pp68li71g8dhfp4dvkhij29hi9b-terraform-1.15.9
gh-actionsgithub-hosted
1252572026-09-01 20:37 UTC
X-Restart-Triggers-fail2ban/nix/store/nfyn6lhk5nl7zs7lwvbcz522llxipi6p-X-Restart-Triggers-fail2ban
gh-actionsgithub-hosted
1252562026-09-01 20:37 UTC
org.nixos.container-system.plist/nix/store/4zbqhl5acjayhp04i25chzmd3mgsd8rq-org.nixos.container-system.plist
gh-actionsgithub-hosted
1252552026-09-01 20:37 UTC
web-flow.gpg/nix/store/ndjp6rs8ya95dss4j2r32dkj6xpnsifn-web-flow.gpg
gh-actionsgithub-hosted
1252542026-09-01 20:37 UTC
firewall-reload/nix/store/ncl7crpl7dlfa2kj569kbgwykiajyb9n-firewall-reload
gh-actionsgithub-hosted
1252532026-09-01 20:37 UTC
issue/nix/store/n67z1gyl262map97gaxph2iqx7h6ncz4-issue
gh-actionsgithub-hosted
1252522026-09-01 20:37 UTC
etc/nix/store/4r82zsw3la43ic17rfmm618csfw29dlb-etc
gh-actionsgithub-hosted
1252512026-09-01 20:37 UTC
etc-gitconfig/nix/store/n7j7ajm7sqrsac0glmjxycz4dxly8jmw-etc-gitconfig
gh-actionsgithub-hosted
1252502026-09-01 20:37 UTC
tailscale-initrd-key.age/nix/store/n415nga5ki37dd1lf8hw66hbh0mdqkfn-tailscale-initrd-key.age
gh-actionsgithub-hosted
1252492026-09-01 20:37 UTC
unit-verify-upgrade-commits.service/nix/store/n0842w5ihikpqxazq0fv2i83ys4zcr0j-unit-verify-upgrade-commits.service
gh-actionsgithub-hosted
1252482026-09-01 20:37 UTC
nixos-system-ai-codex-26.11pre-git/nix/store/mx4xqfqszgjl25wqhr4qrys6am9xhl0x-nixos-system-ai-codex-26.11pre-git
gh-actionsgithub-hosted
1252472026-09-01 20:37 UTC
firewall-reload/nix/store/mid63yyyxys2mzdl530zmlfzy6mrzz2y-firewall-reload
gh-actionsgithub-hosted
1252462026-09-01 20:37 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/mwd8cdmg6yaxn56sn9lzp0sb1fgmbal7-unit-systemd-tmpfiles-resetup.service
gh-actionsgithub-hosted
1252452026-09-01 20:37 UTC
unit-systemd-nspawn-codex.service/nix/store/ml4bav9i865fgbhxrnfy3yq6ny46zb0h-unit-systemd-nspawn-codex.service
gh-actionsgithub-hosted
1252442026-09-01 20:37 UTC
darwin-manpages/nix/store/48rz9mq6yszvk2b746kfk181360kq684-darwin-manpages
gh-actionsgithub-hosted
1252432026-09-01 20:37 UTC
system-path/nix/store/49gs66rp782y02mvaxvq1m5w87yy9a06-system-path
gh-actionsgithub-hosted
1252422026-09-01 20:37 UTC
X-Restart-Triggers-sshd/nix/store/lp35b2jmlansqqj3gwg35bkzbwzyym0x-X-Restart-Triggers-sshd
gh-actionsgithub-hosted
1252412026-09-01 20:37 UTC
X-Restart-Triggers-dbus-broker/nix/store/mf4n6p96xq948h3nqd1jism5ywmxn2im-X-Restart-Triggers-dbus-broker
gh-actionsgithub-hosted
1252402026-09-01 20:37 UTC
org.nixos.pf-ssh-tailnet.plist/nix/store/46pfhcbid05hx2ypnri851cazxc6gdig-org.nixos.pf-ssh-tailnet.plist
gh-actionsgithub-hosted
1252392026-09-01 20:37 UTC
nixos-system-congo-26.11.20260823.56c02bc/nix/store/mbvlk20a27vz78x339qmngff4sqjf2qx-nixos-system-congo-26.11.20260823.56c02bc
gh-actionsgithub-hosted
1252382026-09-01 20:37 UTC
nix.conf/nix/store/m3hip0757lfi0f98d4hpbq394dsmmh5n-nix.conf
gh-actionsgithub-hosted
1252372026-09-01 20:37 UTC
packer-1.15.4/nix/store/3lkwkc2fs1hfzbpnrly45dhsk8n3aqpr-packer-1.15.4
gh-actionsgithub-hosted
1252362026-09-01 20:37 UTC
X-Restart-Triggers-polkit/nix/store/ky0v09k46z8pk7ljhcn7z1z3ydavscnp-X-Restart-Triggers-polkit
gh-actionsgithub-hosted
1252352026-09-01 20:37 UTC
etc-zz-user.sh/nix/store/44byd39kb6w6s7vlk2jbrv7rlmhdbjbm-etc-zz-user.sh
gh-actionsgithub-hosted
1252342026-09-01 20:37 UTC
unit-script-nix-gc-start/nix/store/kxqm7xl977ij4ivnjnsaz570vqxanrfz-unit-script-nix-gc-start
gh-actionsgithub-hosted
1252332026-09-01 20:37 UTC
hosts/nix/store/kksfbczz3hb586i2141y2pjfmcnhzvap-hosts
gh-actionsgithub-hosted

Lane is the provenance lane and runner is where the build ran (github-hosted or self-hosted). For gh-actions (CI) and owner-push entries the lane is provenance, not a trust verdict on its own: shared trust comes from distinct-owner agreement plus a Vega reproduction. Only github-hosted runners count toward that agreement, since a self-hosted runner is owner-controlled. The vega-repro lane is that reproduction itself: Vega rebuilt the output from source and got the same bytes, the trust-relevant rebuild that gates the shared signature.