← 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 15:57 UTC
signature   vega-cache-1:oBmdm+WsWr3geYXu9tlSq/3Phbp5Ka2XbnfOGdRPIVUvAOIOap5eiYUPywyk0LjVJbxxNq1xbyhVZuRpX/vTBA==
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
30782026-06-02 01:06 UTC
org.nixos.activate-system.plist/nix/store/c6f1j0k4n8qxncisnqxhn9bhi55jcwfq-org.nixos.activate-system.plist
gh-actionsgithub-hosted
30772026-06-02 01:06 UTC
neovim-0.12.2/nix/store/d0hnnhz6n2fsdngry132j4mrd6dfjxl7-neovim-0.12.2
gh-actionsgithub-hosted
30762026-06-02 01:06 UTC
system-path/nix/store/bqwdvxfj5n4g52kjcpx35zr5mjsxd1k6-system-path
gh-actionsgithub-hosted
30752026-06-02 01:06 UTC
activate-agenix-start/nix/store/an5k9gy0hlh7i123b7c8f4ibwbpan0hv-activate-agenix-start
gh-actionsgithub-hosted
30742026-06-02 01:06 UTC
etc-zprofile/nix/store/9w5gjpgbvbgwgjxbx6lz9wvi2xj31zhm-etc-zprofile
gh-actionsgithub-hosted
30732026-06-02 01:06 UTC
launchd/nix/store/93pinycsw2cgjyd1337k7r89gpx1zm4g-launchd
gh-actionsgithub-hosted
30722026-06-02 01:06 UTC
darwin-system-26.05.56c666e/nix/store/9irf07bfsfld405z3z0qa2r251csi51h-darwin-system-26.05.56c666e
gh-actionsgithub-hosted
30712026-06-02 01:06 UTC
org.nixos.determinate-nix-update.plist/nix/store/8v4nx0vc2zylhav0yz5pd6j6xpf27gly-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
30702026-06-02 01:06 UTC
etc-ssh_known_hosts/nix/store/8hk884am1dyvw9ygm146dbhxrr9lvdpn-etc-ssh_known_hosts
gh-actionsgithub-hosted
30692026-06-02 01:06 UTC
darwin-option/nix/store/7djx61smp479ch64hbvba3g98iz892vg-darwin-option
gh-actionsgithub-hosted
30682026-06-02 01:06 UTC
ca-certificates.crt/nix/store/6w5zi60kdavylinpgba2i2mq21gray4a-ca-certificates.crt
gh-actionsgithub-hosted
30672026-06-02 01:06 UTC
darwin-version/nix/store/5m49ixqlw539m29iza7nrg12vy1ncsqz-darwin-version
gh-actionsgithub-hosted
30662026-06-02 01:06 UTC
etc-zz-user.sh/nix/store/57k6cdq3z1az6x8jk5qa7zbjzy33pwkw-etc-zz-user.sh
gh-actionsgithub-hosted
30652026-06-02 01:06 UTC
init.vim/nix/store/4z32fgplzy0drp86hds0vaxyqkllmm72-init.vim
gh-actionsgithub-hosted
30642026-06-02 01:06 UTC
vimplugin-nvim-tree.lua-1.17.0-unstable-2026-04-30/nix/store/3v4v2dxq69sr8fpvj0r6r7hhap07kg9n-vimplugin-nvim-tree.lua-1.17.0-unstable-2026-04-30
gh-actionsgithub-hosted
30632026-06-02 01:06 UTC
system-applications/nix/store/3bwn253pw3w410vz34c0968xvqs2zbbv-system-applications
gh-actionsgithub-hosted
30622026-06-02 01:06 UTC
system-applications/nix/store/3da8wxmvp8ryw8xvf5c9z3d17gygirzj-system-applications
gh-actionsgithub-hosted
30612026-06-02 01:06 UTC
terraform-1.15.2/nix/store/2clfc0xs7lb7ykfyvfxbxdarxqq31l7q-terraform-1.15.2
gh-actionsgithub-hosted
30602026-06-02 01:06 UTC
packer-1.15.3/nix/store/0sr1rixx96g85djkyxh5npks7f7xikh3-packer-1.15.3
gh-actionsgithub-hosted
30592026-06-02 01:06 UTC
packdir-start/nix/store/36qbgyzl88z4lnmj7477v0ifamw5f65p-packdir-start
gh-actionsgithub-hosted
30582026-06-02 01:06 UTC
etc-zshrc/nix/store/30iwkf5kyw9ky0a73yd7cjp55c92gcm6-etc-zshrc
gh-actionsgithub-hosted
30572026-06-02 01:06 UTC
darwin-manual-html/nix/store/2x504f9wfpzxmkv51mimjsn50wg6m8ih-darwin-manual-html
gh-actionsgithub-hosted
30562026-06-02 01:06 UTC
launchd/nix/store/2vhx5093lm97p56q2aqrqh5vc63jz7ah-launchd
gh-actionsgithub-hosted
30552026-06-02 01:06 UTC
org.nixos.darwin-auto-update.plist/nix/store/2a4673sarzcbd49412giqvl408s886dz-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
30542026-06-02 01:06 UTC
direnv-2.37.1/nix/store/1wikbgccqi4x07glczv9y0w2v1dd85nm-direnv-2.37.1
gh-actionsgithub-hosted
30532026-06-02 01:06 UTC
etc-099-host-keys.conf/nix/store/26f9jxjh93fg70npc7hpfmhj6znxcnam-etc-099-host-keys.conf
gh-actionsgithub-hosted
30522026-06-02 01:06 UTC
init.lua/nix/store/04wjkxgjs900q7aq6f9ij2niyavgjczq-init.lua
gh-actionsgithub-hosted
30512026-06-02 01:06 UTC
darwin-help/nix/store/0z01xn9bijqvhdskjhwqv4vcc0995h22-darwin-help
gh-actionsgithub-hosted
30502026-06-02 01:06 UTC
darwin-version.json/nix/store/0z3fx0q1r935hhsrvy3m3k0hn088jlby-darwin-version.json
gh-actionsgithub-hosted
30492026-06-01 19:16 UTC
unit-microvm-macvtap-interfaces-.service/nix/store/8g0flnwjk8xz9ka8rnkag3qczk060v6k-unit-microvm-macvtap-interfaces-.service
gh-actionsself-hosted
30482026-06-01 19:16 UTC
unit-microvm-set-booted-.service/nix/store/8f1jjhv97mxic6hcvwfkxz0y1545idq6-unit-microvm-set-booted-.service
gh-actionsself-hosted
30472026-06-01 19:16 UTC
unit-display-manager.service/nix/store/8d7c71688dicnmr2989srvk7vq93423k-unit-display-manager.service
gh-actionsself-hosted
30462026-06-01 19:16 UTC
unit-import-gpg-key.service/nix/store/854rgpah9fhiaca584qggf6yrnnxi0wp-unit-import-gpg-key.service
gh-actionsself-hosted
30452026-06-01 19:16 UTC
unit-systemd-networkd.service/nix/store/80b555ayl37dacknzvzrn3xbgcqq1d8y-unit-systemd-networkd.service
gh-actionsself-hosted
30442026-06-01 19:16 UTC
etc-profile/nix/store/7zx02k7pbg3pybb005d2hq4b3farj2as-etc-profile
gh-actionsself-hosted
30432026-06-01 19:16 UTC
hosts/nix/store/7wwhydsyjkizgc9j6b1m2zwx5m4qqfyh-hosts
gh-actionsself-hosted
30422026-06-01 19:16 UTC
etc-bashrc/nix/store/7viqya7a7rr922736lamwf588ak3rfkn-etc-bashrc
gh-actionsself-hosted
30412026-06-01 19:16 UTC
etc-gtk-3.0-settings.ini/nix/store/7s82gkg4lnip5dwnhxl6xf739kpyrnv6-etc-gtk-3.0-settings.ini
gh-actionsself-hosted
30402026-06-01 19:16 UTC
dbus-1/nix/store/7rfnk3q5gp0q9xwv0gp29s869yyalzkg-dbus-1
gh-actionsself-hosted
30392026-06-01 19:16 UTC
etc-systemd-system.conf/nix/store/7pzbjiknbc0z1spxl9bfqjigq69fkva3-etc-systemd-system.conf
gh-actionsself-hosted
30382026-06-01 19:16 UTC
bosun-browser-virtiofsd-supervisord.conf/nix/store/7lrgd4ccj21hp4s1l3g34vi42s5mv8j7-bosun-browser-virtiofsd-supervisord.conf
gh-actionsself-hosted
30372026-06-01 19:16 UTC
vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15/nix/store/7gl9isjbym85si5i33w9sngcbs3jrdkw-vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15
gh-actionsself-hosted
30362026-06-01 19:16 UTC
disable-breaking-updates.py/nix/store/7dkjhkmw8cvi0m7akd7h6irk57qq8bd8-disable-breaking-updates.py
gh-actionsself-hosted
30352026-06-01 19:16 UTC
etc-machine-id/nix/store/7bhk785jg2649c9dwiilsx0ncj4zir9g-etc-machine-id
gh-actionsself-hosted
30342026-06-01 19:16 UTC
etc-modprobe.d-nixos.conf/nix/store/79h8zzhlyp4lj1391xrgkvs81mpcg67r-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
30332026-06-01 19:16 UTC
etc-alsa-conf.d-49-pipewire-modules.conf/nix/store/78yamycx00vnjc3qlxa32w41fxxkl42n-etc-alsa-conf.d-49-pipewire-modules.conf
gh-actionsself-hosted
30322026-06-01 19:16 UTC
firewall-reload/nix/store/78rk2ji883ca369dwjgnkvyhl4mjkdfv-firewall-reload
gh-actionsself-hosted
30312026-06-01 19:16 UTC
fc-00-nixos-cache.conf/nix/store/78cdnm66klg99gwamdbiqvd96n9rw2cv-fc-00-nixos-cache.conf
gh-actionsself-hosted
30302026-06-01 19:15 UTC
user-units/nix/store/76wxr7hxld27g5jrlg4xi56d6x3skgh3-user-units
gh-actionsself-hosted
30292026-06-01 19:15 UTC
unit-bosun-browser-runner.service/nix/store/76wivb3d34vlkybh6miw1gyqg5422a8x-unit-bosun-browser-runner.service
gh-actionsself-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.