← 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 22:17 UTC
signature   vega-cache-1:B6SZGCd4yiNdW5acKvFafOG854jOYp51V2y36+JnqsdbJzG0scoU3p2OAXbB1IfzedL47EeVqFz42tZPq9PcCg==
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
1782026-06-01 05:50 UTC
etc-zz-user.sh/nix/store/57k6cdq3z1az6x8jk5qa7zbjzy33pwkw-etc-zz-user.sh
gh-actionsunknown
1772026-06-01 05:50 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-actionsunknown
1762026-06-01 05:50 UTC
init.vim/nix/store/4z32fgplzy0drp86hds0vaxyqkllmm72-init.vim
gh-actionsunknown
1752026-06-01 05:49 UTC
system-applications/nix/store/3bwn253pw3w410vz34c0968xvqs2zbbv-system-applications
gh-actionsunknown
1742026-06-01 05:50 UTC
system-applications/nix/store/3da8wxmvp8ryw8xvf5c9z3d17gygirzj-system-applications
gh-actionsunknown
1732026-06-01 05:49 UTC
etc-nix.custom.conf/nix/store/3bg67ikkbr3fkfk0y4mnpwzhrbcz6g4h-etc-nix.custom.conf
gh-actionsunknown
1722026-06-01 05:49 UTC
terraform-1.15.2/nix/store/2clfc0xs7lb7ykfyvfxbxdarxqq31l7q-terraform-1.15.2
gh-actionsunknown
1712026-06-01 05:49 UTC
etc-zshrc/nix/store/30iwkf5kyw9ky0a73yd7cjp55c92gcm6-etc-zshrc
gh-actionsunknown
1702026-06-01 05:49 UTC
packdir-start/nix/store/36qbgyzl88z4lnmj7477v0ifamw5f65p-packdir-start
gh-actionsunknown
1692026-06-01 05:49 UTC
packer-1.15.3/nix/store/0sr1rixx96g85djkyxh5npks7f7xikh3-packer-1.15.3
gh-actionsunknown
1682026-06-01 05:49 UTC
darwin-manual-html/nix/store/2x504f9wfpzxmkv51mimjsn50wg6m8ih-darwin-manual-html
gh-actionsunknown
1672026-06-01 05:49 UTC
launchd/nix/store/2vhx5093lm97p56q2aqrqh5vc63jz7ah-launchd
gh-actionsunknown
1662026-06-01 05:49 UTC
etc-099-host-keys.conf/nix/store/26f9jxjh93fg70npc7hpfmhj6znxcnam-etc-099-host-keys.conf
gh-actionsunknown
1652026-06-01 05:49 UTC
org.nixos.darwin-auto-update.plist/nix/store/2a4673sarzcbd49412giqvl408s886dz-org.nixos.darwin-auto-update.plist
gh-actionsunknown
1642026-06-01 05:49 UTC
direnv-2.37.1/nix/store/1wikbgccqi4x07glczv9y0w2v1dd85nm-direnv-2.37.1
gh-actionsunknown
1632026-06-01 05:49 UTC
darwin-help/nix/store/0z01xn9bijqvhdskjhwqv4vcc0995h22-darwin-help
gh-actionsunknown
1622026-06-01 05:49 UTC
init.lua/nix/store/04wjkxgjs900q7aq6f9ij2niyavgjczq-init.lua
gh-actionsunknown
1612026-06-01 05:49 UTC
darwin-version.json/nix/store/0z3fx0q1r935hhsrvy3m3k0hn088jlby-darwin-version.json
gh-actionsunknown
1602026-06-01 04:58 UTC
codex-0.133.0/nix/store/y7d0jz8j1bszs2nima2maic1ifbhk1xh-codex-0.133.0
gh-actionsunknown
1592026-06-01 04:58 UTC
gemini-cli-0.43.0/nix/store/m0rac1c5zahcvlv3i2263qwyd621dds8-gemini-cli-0.43.0
gh-actionsunknown
1582026-06-01 04:57 UTC
vocab/nix/store/yzibjs1fzi8sg2jp8gxk9vk4y5l4x3jv-vocab
gh-actionsunknown
1572026-06-01 04:57 UTC
etc-shells/nix/store/yxpd2y5mk19w7dbk08h55apzpl3yxydy-etc-shells
gh-actionsunknown
1562026-06-01 04:57 UTC
agenix-0.15.0/nix/store/ys40mncypd4q13kc2ng4qx7jayzzpz0v-agenix-0.15.0
gh-actionsunknown
1552026-06-01 04:57 UTC
darwin-uninstaller/nix/store/ygbhfzgirh02gq3x79b34v04k4z0yxs6-darwin-uninstaller
gh-actionsunknown
1542026-06-01 04:57 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/xxpnn2z4f2ka6f5mpq9ws9ilryc5vq30-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsunknown
1532026-06-01 04:57 UTC
darwin-rebuild/nix/store/xb9lwnfjqnbq7izzkipjhb6xdich9fs9-darwin-rebuild
gh-actionsunknown
1522026-06-01 04:57 UTC
darwin-manpages/nix/store/x7mkj0cprrz39jy5h1rcnymydfhpk1ig-darwin-manpages
gh-actionsunknown
1512026-06-01 04:57 UTC
patches/nix/store/wddxxfck8jcvvs160lg1sairb5lws3a0-patches
gh-actionsunknown
1502026-06-01 04:57 UTC
system-path/nix/store/vhm93j4kccz5riq2csr7g9a9kzhc4djf-system-path
gh-actionsunknown
1492026-06-01 04:57 UTC
Brewfile/nix/store/vbfr2b7b0zw2vn17w5pd4s112s7cj3qb-Brewfile
gh-actionsunknown
1482026-06-01 04:57 UTC
vim-pack-dir/nix/store/v2mr9acbsr353m3b0340nhkg43kn6adh-vim-pack-dir
gh-actionsunknown
1472026-06-01 04:57 UTC
etc-direnvrc/nix/store/swklagyk2mxy99jl4f9gxzwn25hwjbji-etc-direnvrc
gh-actionsunknown
1462026-06-01 04:57 UTC
claude-code-2.1.156/nix/store/b1s3fswi583w1gf0m63i3mn1f17lmr5b-claude-code-2.1.156
gh-actionsunknown
1452026-06-01 04:57 UTC
darwin-help/nix/store/rpqq63g7cvn587r54whmfnzh9zyj1zhd-darwin-help
gh-actionsunknown
1442026-06-01 04:57 UTC
org.nixos.container-system.plist/nix/store/rh3gcagrnb425z9y6vfl7n3ndphaqp0k-org.nixos.container-system.plist
gh-actionsunknown
1432026-06-01 04:57 UTC
travel-mode-off/nix/store/qcxml4k7jrjvnr71zrp9df83a7k2mgfz-travel-mode-off
gh-actionsunknown
1422026-06-01 04:57 UTC
fonts/nix/store/q4c5bd8rp3kx37qw647ckir76kbignrj-fonts
gh-actionsunknown
1412026-06-01 04:57 UTC
darwin-manpages/nix/store/pxdzqmg1yagfwz9wxvihi75zdzifkkbh-darwin-manpages
gh-actionsunknown
1402026-06-01 04:57 UTC
set-environment/nix/store/nw82ixr71ay4mlrgwj0adybr500f5gqg-set-environment
gh-actionsunknown
1392026-06-01 04:57 UTC
org.nixos.gnupg-agent.plist/nix/store/nnbcs5m6abcrf55lr33149kn03c3gp1w-org.nixos.gnupg-agent.plist
gh-actionsunknown
1382026-06-01 04:57 UTC
darwin-system-26.05.56c666e/nix/store/n1p2a945lmcymh5lpsq046fyp259d2g0-darwin-system-26.05.56c666e
gh-actionsunknown
1372026-06-01 04:57 UTC
etc-100-nix-darwin.conf/nix/store/mw4n3bacanqwwadgddlg5919y8sbrsfb-etc-100-nix-darwin.conf
gh-actionsunknown
1362026-06-01 04:57 UTC
luajit-2.1.1741730670-env/nix/store/mdkb6aj5j1rz07pr4vrz3ba91ch70j0z-luajit-2.1.1741730670-env
gh-actionsunknown
1352026-06-01 04:57 UTC
etc-screenrc/nix/store/lc73nwnx1xxxp38iv65hi594z5334yyc-etc-screenrc
gh-actionsunknown
1342026-06-01 04:57 UTC
etc-tmux.conf/nix/store/jn6b3w5rwifv813pzqdwfznvzzcki3y8-etc-tmux.conf
gh-actionsunknown
1332026-06-01 04:57 UTC
activate-system-start/nix/store/j2ayynwl9z7yp9i8cv6kb4d4lzmk7kw2-activate-system-start
gh-actionsunknown
1322026-06-01 04:57 UTC
etc-101-authorized-keys.conf/nix/store/ipdrsavdhj6crn9ic0mhv749r7hjdihs-etc-101-authorized-keys.conf
gh-actionsunknown
1312026-06-01 04:57 UTC
etc-direnv.toml/nix/store/in6g7dgglcq1sfz1zrvsbgg8sabj44bg-etc-direnv.toml
gh-actionsunknown
1302026-06-01 04:57 UTC
org.nixos.activate-agenix.plist/nix/store/igfdknmdglnrmp2q6jkmq721am2rymn9-org.nixos.activate-agenix.plist
gh-actionsunknown
1292026-06-01 04:57 UTC
darwin-system-26.05/nix/store/ifiz38z296lgqvv2mxqq1khjdk89hf9l-darwin-system-26.05
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.