← VEGA

Transparency log

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

tree size   143749
root hash   de52d205f4451955a522cd15bb8b0305713d165637e14041c9b03a11498f8a07
as of   2026-09-10 20:09 UTC
signature   vega-cache-1:XU5/oEcPw19WAVcjbKwYUWqpRv1hYosDcW92ZoxLfiAFcQcu1DGuszAIAz8T1sZ7AQqofDZ7h7cvTcX+/MfnAg==
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
12282026-06-01 08:17 UTC
darwin-rebuild/nix/store/xb9lwnfjqnbq7izzkipjhb6xdich9fs9-darwin-rebuild
gh-actionsunknown
12272026-06-01 08:17 UTC
unit-script-nixos-upgrade-start/nix/store/ra8vqkrjs7bvmm1s8xg3akc4sbysq6yn-unit-script-nixos-upgrade-start
gh-actionsunknown
12262026-06-01 08:17 UTC
unit-40-enp0s31f6.link/nix/store/r5svn9csc1ycwmzrc8jfzyn42l015pzi-unit-40-enp0s31f6.link
gh-actionsunknown
12252026-06-01 08:17 UTC
patches/nix/store/wddxxfck8jcvvs160lg1sairb5lws3a0-patches
gh-actionsunknown
12242026-06-01 08:17 UTC
darwin-manpages/nix/store/x7mkj0cprrz39jy5h1rcnymydfhpk1ig-darwin-manpages
gh-actionsunknown
12232026-06-01 08:17 UTC
etc-environment.d-50-systemd-path.conf/nix/store/qz0501x99qv8g7gw159d40flqwrdd2cw-etc-environment.d-50-systemd-path.conf
gh-actionsunknown
12222026-06-01 08:17 UTC
X-Restart-Triggers-systemd-udevd/nix/store/qwjs8dd26kcspdiivs2l3wdl4m31kc5g-X-Restart-Triggers-systemd-udevd
gh-actionsunknown
12212026-06-01 08:17 UTC
unit-disk-pressure-warn.service/nix/store/qbrmxrb33a37mlyw8gm7ps7zgcl5fc43-unit-disk-pressure-warn.service
gh-actionsunknown
12202026-06-01 08:17 UTC
etc-fail2ban-fail2ban-status.sh/nix/store/qi96zwqrw4f6lpca84wq4jvk3bn7r68s-etc-fail2ban-fail2ban-status.sh
gh-actionsunknown
12192026-06-01 08:17 UTC
etc-pam-environment/nix/store/plssxvgvf6p4r6qc21cma2k8l0kh1rnh-etc-pam-environment
gh-actionsunknown
12182026-06-01 08:17 UTC
system-path/nix/store/vhm93j4kccz5riq2csr7g9a9kzhc4djf-system-path
gh-actionsunknown
12172026-06-01 08:17 UTC
userdel.pam/nix/store/pl1mhpn6h5ajml2pgb151d557zn0xf6c-userdel.pam
gh-actionsunknown
12162026-06-01 08:17 UTC
sudo-as-doas/nix/store/pknv1wvawmp4srl6ygry5zfk3xvpgwbl-sudo-as-doas
gh-actionsunknown
12152026-06-01 08:17 UTC
ld-library-path/nix/store/pjdn6g0wlwmh8h2mzrjc60ncj22sf9rs-ld-library-path
gh-actionsunknown
12142026-06-01 08:17 UTC
Brewfile/nix/store/vbfr2b7b0zw2vn17w5pd4s112s7cj3qb-Brewfile
gh-actionsunknown
12132026-06-01 08:17 UTC
vim-pack-dir/nix/store/v2mr9acbsr353m3b0340nhkg43kn6adh-vim-pack-dir
gh-actionsunknown
12122026-06-01 08:17 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/pi5sl4li59f22qy06pxz99c97zgjf06d-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsunknown
12112026-06-01 08:17 UTC
runuser.pam/nix/store/pgnplx9yp1a96mx6368w90291ldccgmf-runuser.pam
gh-actionsunknown
12102026-06-01 08:17 UTC
codex-0.133.0/nix/store/f4mhzpchhaznb28sj294qiwjvi1k7kjj-codex-0.133.0
gh-actionsunknown
12092026-06-01 08:17 UTC
unit-sshd-keygen.service/nix/store/p620cqn71k8najdxgxb3ij2axfw28i5d-unit-sshd-keygen.service
gh-actionsunknown
12082026-06-01 08:17 UTC
tmpfiles.d/nix/store/ns3kaf0ipmm5mcg9gw5r8lj9kfywxjs9-tmpfiles.d
gh-actionsunknown
12072026-06-01 08:17 UTC
etc-direnvrc/nix/store/swklagyk2mxy99jl4f9gxzwn25hwjbji-etc-direnvrc
gh-actionsunknown
12062026-06-01 08:17 UTC
agent-authorized_keys/nix/store/nbmkg7a8zcs856msqr0x6c9qalhwd0j7-agent-authorized_keys
gh-actionsunknown
12052026-06-01 08:17 UTC
darwin-help/nix/store/rpqq63g7cvn587r54whmfnzh9zyj1zhd-darwin-help
gh-actionsunknown
12042026-06-01 08:17 UTC
org.nixos.container-system.plist/nix/store/rh3gcagrnb425z9y6vfl7n3ndphaqp0k-org.nixos.container-system.plist
gh-actionsunknown
12032026-06-01 08:17 UTC
etc-hostname/nix/store/n7fpd0vv666p65lr333f5mc92lamqvad-etc-hostname
gh-actionsunknown
12022026-06-01 08:17 UTC
etc/nix/store/n6xhv9vf7r2a89m5y5x7v00x1g94xadk-etc
gh-actionsunknown
12012026-06-01 08:17 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/n1pga168l4251dcyfs5kziwlw56zvz4x-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsunknown
12002026-06-01 08:17 UTC
unit-systemd-nspawn-gemini.service/nix/store/myjj9y14icp4k0wpjs3k1y0gk026jkqp-unit-systemd-nspawn-gemini.service
gh-actionsunknown
11992026-06-01 08:17 UTC
travel-mode-off/nix/store/qcxml4k7jrjvnr71zrp9df83a7k2mgfz-travel-mode-off
gh-actionsunknown
11982026-06-01 08:17 UTC
system-units/nix/store/msbfyvq4nlksdllkrc9fli7ksxn6m10s-system-units
gh-actionsunknown
11972026-06-01 08:17 UTC
fonts/nix/store/q4c5bd8rp3kx37qw647ckir76kbignrj-fonts
gh-actionsunknown
11962026-06-01 08:17 UTC
etc/nix/store/mlh80v7mp352gd9hk3i4hnn20602d6f0-etc
gh-actionsunknown
11952026-06-01 08:17 UTC
darwin-manpages/nix/store/pxdzqmg1yagfwz9wxvihi75zdzifkkbh-darwin-manpages
gh-actionsunknown
11942026-06-01 08:17 UTC
unit-script-tailscale-udp-gro-start/nix/store/mjqzdwq5bv00hw39kcfs8qyf27aq9bps-unit-script-tailscale-udp-gro-start
gh-actionsunknown
11932026-06-01 08:17 UTC
unit-script-nix-gc-start/nix/store/mifjg5agmiqznpfdcsjz8xbj4xmhyqk3-unit-script-nix-gc-start
gh-actionsunknown
11922026-06-01 08:17 UTC
unit-script-container_codex-start/nix/store/mcw4z74gcc2dwz18vy0b83zjn3n09ijr-unit-script-container_codex-start
gh-actionsunknown
11912026-06-01 08:17 UTC
org.nixos.gnupg-agent.plist/nix/store/nnbcs5m6abcrf55lr33149kn03c3gp1w-org.nixos.gnupg-agent.plist
gh-actionsunknown
11902026-06-01 08:17 UTC
doas.pam/nix/store/m8pwjchpvx881f568vg2gf7hd12gyris-doas.pam
gh-actionsunknown
11892026-06-01 08:17 UTC
set-environment/nix/store/nw82ixr71ay4mlrgwj0adybr500f5gqg-set-environment
gh-actionsunknown
11882026-06-01 08:17 UTC
dhcpcd.conf/nix/store/m3a46697lwv5kyj8pwl23raq11dhq582-dhcpcd.conf
gh-actionsunknown
11872026-06-01 08:17 UTC
firewall-reload/nix/store/lywldldbrhr9286h8gaqmxwsa6w4smfr-firewall-reload
gh-actionsunknown
11862026-06-01 08:17 UTC
etc-100-nix-darwin.conf/nix/store/mw4n3bacanqwwadgddlg5919y8sbrsfb-etc-100-nix-darwin.conf
gh-actionsunknown
11852026-06-01 08:17 UTC
firewall-start/nix/store/lga7bgcm0m4s94nwlkvjiwayia2ifxzy-firewall-start
gh-actionsunknown
11842026-06-01 08:17 UTC
pihole.toml/nix/store/ld7w33in2b8y8d1xiqlfw4gxrwlginww-pihole.toml
gh-actionsunknown
11832026-06-01 08:17 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/lc6gikfgb8q1b66l7183ib2a2cmbk6r2-unit-nixos-upgrade-failure-notify.service
gh-actionsunknown
11822026-06-01 08:17 UTC
luajit-2.1.1741730670-env/nix/store/mdkb6aj5j1rz07pr4vrz3ba91ch70j0z-luajit-2.1.1741730670-env
gh-actionsunknown
11812026-06-01 08:17 UTC
darwin-version.json/nix/store/lnrnryvl03p3dyhzq78xyj3k6swvzhyp-darwin-version.json
gh-actionsunknown
11802026-06-01 08:17 UTC
unit-network-addresses-eth0.service/nix/store/l4zpj6fvcdmxz9vznmg0gpd7vda4fnbg-unit-network-addresses-eth0.service
gh-actionsunknown
11792026-06-01 08:17 UTC
system-path/nix/store/kkmd2l5zh03yrxnr9jpd5xrrc1am0kyf-system-path
gh-actionsunknown

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.