← VEGA

Transparency log

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

tree size   87194
root hash   1fa56324dff32ddf6217100284830cd1371ca1553653b5f14b5245a0f677768b
as of   2026-07-24 04:00 UTC
signature   vega-cache-1:oOnlCu+sxDbNhTvQxi2hmznrJI/BXvpS/g3lOyvTJn/WMhAQlkX4RHpamWeujehfs1SmFg9v29TNYhi8fsHpCA==
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
710782026-06-22 14:04 UTC
steam-unwrapped-1.0.0.85/nix/store/i5d7ph7qwr92vbdbpdzdqbmmr0z8ypsb-steam-unwrapped-1.0.0.85
gh-actionsself-hosted
710772026-06-22 14:04 UTC
X-Reload-Triggers-systemd-resolved/nix/store/hsy8dkawjfaqsi840blvj9gfc5wyiylz-X-Reload-Triggers-systemd-resolved
gh-actionsself-hosted
710762026-06-22 14:04 UTC
microvm-ai-codex-virtiofsd-run/nix/store/hr3w2ph13bkq5qvmvbqkwid4bz6wwqrc-microvm-ai-codex-virtiofsd-run
gh-actionsself-hosted
710752026-06-22 14:04 UTC
tmpfiles.d/nix/store/h14yp1ly020qjqfdnkclkv4yf3ixxp77-tmpfiles.d
gh-actionsself-hosted
710742026-06-22 14:04 UTC
unit-script-nginx-pre-start/nix/store/zbkwh0mb60xgbv2ifwgdl9jxawifdxwv-unit-script-nginx-pre-start
gh-actionsgithub-hosted
710732026-06-22 14:04 UTC
nixos-tmpfiles.d/nix/store/zx36gnzvphlffh8bjpk8hmhgk01fmy7w-nixos-tmpfiles.d
gh-actionsgithub-hosted
710722026-06-22 14:04 UTC
etc-modprobe.d-nixos.conf/nix/store/hqcqm7s22jw0drawh6impz40avvqviyw-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
710712026-06-22 14:04 UTC
X-Restart-Triggers-sshd/nix/store/z3x6mm1ci0m2q13vf0r723px4s6aa4jf-X-Restart-Triggers-sshd
gh-actionsgithub-hosted
710702026-06-22 14:04 UTC
unit-container-claude.service/nix/store/z7frsdm1kbdjnms4pjv7qvk5w26rq6fs-unit-container-claude.service
gh-actionsgithub-hosted
710692026-06-22 14:04 UTC
groupmod.pam/nix/store/yp94nnpidxz103g8jg5bjzsnfjna1n87-groupmod.pam
gh-actionsgithub-hosted
710682026-06-22 14:04 UTC
unit-microvm-virtiofsd-ai-claude.service/nix/store/hj4vw0yhp0mv9x6h7b809s4ca2f9na99-unit-microvm-virtiofsd-ai-claude.service
gh-actionsself-hosted
710672026-06-22 14:04 UTC
unit-determinate-nixd.socket/nix/store/hi0lzqkj9s9qwprv2hbw3c6mlk6bvr0h-unit-determinate-nixd.socket
gh-actionsself-hosted
710662026-06-22 14:04 UTC
etc-profile/nix/store/waknxsa6cznzvpr4151q518pzh7kja9m-etc-profile
gh-actionsgithub-hosted
710652026-06-22 14:04 UTC
unit-script-sshd-keygen-start/nix/store/hj17zj705ljpkvpikx7dzy2m17mzrali-unit-script-sshd-keygen-start
gh-actionsself-hosted
710642026-06-22 14:04 UTC
nix.conf/nix/store/yfryp8f7kc7r4m6463d24zmkbrf9hp1l-nix.conf
gh-actionsgithub-hosted
710632026-06-22 14:04 UTC
unit-dbus-broker.service/nix/store/y7abz272kg0anbdm6xpvbkdsivfbzl0l-unit-dbus-broker.service
gh-actionsgithub-hosted
710622026-06-22 14:04 UTC
system-path/nix/store/gyi5lja83y6jy51ivxqzk01n21kplclf-system-path
gh-actionsself-hosted
710612026-06-22 14:04 UTC
vim-pack-dir/nix/store/hfvf87pc1pdy40kpjq0cskrw5rjfr1mk-vim-pack-dir
gh-actionsself-hosted
710602026-06-22 14:04 UTC
issue/nix/store/xkgxxpfr1n607h11224912sgax7wl0lz-issue
gh-actionsgithub-hosted
710592026-06-22 14:04 UTC
unit-generate-shutdown-ramfs.service/nix/store/xlifla7n58vhfxbwynvm5bkb43annqqy-unit-generate-shutdown-ramfs.service
gh-actionsgithub-hosted
710582026-06-22 14:04 UTC
unit-accounts-daemon.service/nix/store/hdzi8vch1c2c48fnf0dnq07p92xbrc86-unit-accounts-daemon.service
gh-actionsself-hosted
710572026-06-22 14:04 UTC
unit-script-container_antigravity-post-start/nix/store/xcmxlnkh5yj8y984b34marb10y337pb3-unit-script-container_antigravity-post-start
gh-actionsgithub-hosted
710562026-06-22 14:04 UTC
loki-config.json/nix/store/xjw7i8snay369wc70z51j3g1vkyyywgk-loki-config.json
gh-actionsgithub-hosted
710552026-06-22 14:04 UTC
X-Restart-Triggers-sshd/nix/store/had99x6mzv099i68pvkr6f1zb92fj215-X-Restart-Triggers-sshd
gh-actionsself-hosted
710542026-06-22 14:04 UTC
X-Reload-Triggers-caddy/nix/store/h9ra2zk0cyr4yrsxaijnp5xrhk4j24p1-X-Reload-Triggers-caddy
gh-actionsself-hosted
710532026-06-22 14:04 UTC
unit-sshd.socket/nix/store/xba151m1fddzvvgqf30jzbqxyimxq07m-unit-sshd.socket
gh-actionsgithub-hosted
710522026-06-22 14:04 UTC
etc/nix/store/h7j09ccfavi58ca6z3j7xpcsr53j1izs-etc
gh-actionsself-hosted
710512026-06-22 14:04 UTC
unit-script-verify-upgrade-commits-start/nix/store/x40lkp161kx61swfhy8rp7c0fwn3fqvy-unit-script-verify-upgrade-commits-start
gh-actionsgithub-hosted
710502026-06-22 14:04 UTC
microvm-qemu-ai-claude/nix/store/h5pkla6a3lbbdc4jixikbg49l65bs7zy-microvm-qemu-ai-claude
gh-actionsself-hosted
710492026-06-22 14:04 UTC
unit-podman-prune.timer/nix/store/h1xkzrw3lzgqzr69q7g6571bk0k9635l-unit-podman-prune.timer
gh-actionsself-hosted
710482026-06-22 14:04 UTC
jail.local/nix/store/x217fbhggv87cwdripjvn7dpqyvnfmff-jail.local
gh-actionsgithub-hosted
710472026-06-22 14:04 UTC
unit-nix-gc.timer/nix/store/x0prrnbixm7zwfla1hfx5ajzsachyf1y-unit-nix-gc.timer
gh-actionsgithub-hosted
710462026-06-22 14:04 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/h2zxnljdrdgb43r1cpvazx36f1i9nvrc-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsself-hosted
710452026-06-22 14:03 UTC
unit-gitea-runner-aer.service/nix/store/gqpgyw8rgqcfym53gcrchj678nw9dqb8-unit-gitea-runner-aer.service
gh-actionsself-hosted
710442026-06-22 14:04 UTC
validate-loki-conf/nix/store/wr27mrlfi7brq4ri1148rijl53yd6285-validate-loki-conf
gh-actionsgithub-hosted
710432026-06-22 14:04 UTC
unit-network-local-commands.service/nix/store/v2k8whsddwkycijc7kg6wg71mwmwr6rn-unit-network-local-commands.service
gh-actionsgithub-hosted
710422026-06-22 14:04 UTC
unit-import-gpg-key.service/nix/store/gi2s9nv24vw53qr6id3gq8awvwicifaa-unit-import-gpg-key.service
gh-actionsself-hosted
710412026-06-22 14:04 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/wngvpfjiw9skvvhbawx4ryd94k9b42yy-unit-systemd-tmpfiles-resetup.service
gh-actionsgithub-hosted
710402026-06-22 14:04 UTC
firewall-reload/nix/store/wjx2rpxld373lv66kvrh1f6x49xispgp-firewall-reload
gh-actionsgithub-hosted
710392026-06-22 14:04 UTC
groupdel.pam/nix/store/w6mkwd0zvpmsfi3s6w4lly8xskhdzvi7-groupdel.pam
gh-actionsgithub-hosted
710382026-06-22 14:04 UTC
X-Reload-Triggers-caddy/nix/store/w29h9163l6296157da3zq5hyaqrpqjqh-X-Reload-Triggers-caddy
gh-actionsgithub-hosted
710372026-06-22 14:04 UTC
etc-profile/nix/store/vy16bcayjp6mifd14pamxhi8bw0fr1y6-etc-profile
gh-actionsgithub-hosted
710362026-06-22 14:04 UTC
unit-40-enp0s25.link/nix/store/gvw40k6z7888b4hcd277cl1m1m081cvm-unit-40-enp0s25.link
gh-actionsself-hosted
710352026-06-22 14:04 UTC
groupadd.pam/nix/store/vnqr48g5qkrs8fbvb40m0fcqbll1qwxm-groupadd.pam
gh-actionsgithub-hosted
710342026-06-22 14:04 UTC
etc-os-release/nix/store/vbcak7f2gfiirnkxzr45zp4rgfpzrr81-etc-os-release
gh-actionsgithub-hosted
710332026-06-22 14:04 UTC
unit-ollama.service/nix/store/gskd42cdh8gvxdsarnbs77a4i9ma2wbc-unit-ollama.service
gh-actionsself-hosted
710322026-06-22 14:03 UTC
etc-environment.d-50-systemd-path.conf/nix/store/qz0501x99qv8g7gw159d40flqwrdd2cw-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
710312026-06-22 14:04 UTC
X-Restart-Triggers-fail2ban/nix/store/v0xajv7zngdwswrsrb0dj2pk2sjnmnyg-X-Restart-Triggers-fail2ban
gh-actionsgithub-hosted
710302026-06-22 14:04 UTC
fontconfig-etc/nix/store/fpiclk766xnnaijcp3y447zzrd4hxjfn-fontconfig-etc
gh-actionsself-hosted
710292026-06-22 14:04 UTC
unit-dbus-broker.service/nix/store/gr7zr2akswmdlb8p8wllw6adcyfvg6qi-unit-dbus-broker.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.