← 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 19:06 UTC
signature   vega-cache-1:hWicXdauC4BfFrcMc6Ob20AMBdWSi3c9DFhyV8rRRHSU0Oa3bXLe+BcB4cugzz/E+JVezR4g1eJ4cdUF4rYeBA==
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
872232026-07-24 21:44 UTC
unit-systemd-nspawn-codex.service/nix/store/3idczniv5qz8g8mjccjwc997wih3cqp4-unit-systemd-nspawn-codex.service
gh-actionsgithub-hosted
872222026-07-24 21:44 UTC
nixos-tmpfiles.d/nix/store/3hkx4hggqzv9rzccbjii9dp9a987d264-nixos-tmpfiles.d
gh-actionsgithub-hosted
872212026-07-24 21:44 UTC
ask-peer/nix/store/3f3x3mwzwszjsavb8wbdkqz71ial9zgv-ask-peer
gh-actionsgithub-hosted
872202026-07-24 21:44 UTC
X-Reload-Triggers-caddy/nix/store/3al34k6g7bv1sy26gaxjky9jwdl36j11-X-Reload-Triggers-caddy
gh-actionsgithub-hosted
872192026-07-24 21:44 UTC
unit-polkit.service/nix/store/39c2lzw8rc8k81drz50ks1akjw3h09hn-unit-polkit.service
gh-actionsgithub-hosted
872182026-07-24 21:44 UTC
nixos-system-ai-codex-26.11pre-git/nix/store/309s69n2krilrh2xpckd8sj2ib18yv7k-nixos-system-ai-codex-26.11pre-git
gh-actionsgithub-hosted
872172026-07-24 21:43 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/2wjnc3kiilnl86idvdpn7wpikxzd2zx5-unit-nixos-upgrade-failure-notify.service
gh-actionsgithub-hosted
872162026-07-24 21:43 UTC
unit-network-local-commands.service/nix/store/2rq9720096hi2s4xy20yva7bxlav7ac9-unit-network-local-commands.service
gh-actionsgithub-hosted
872152026-07-24 21:43 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/2rm4v91k0f503g9x336l71vrpd18ngms-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsgithub-hosted
872142026-07-24 21:43 UTC
etc-pam-environment/nix/store/2pfkcxfnqb0xnanlx2f8kidssy7rb7i1-etc-pam-environment
gh-actionsgithub-hosted
872132026-07-24 21:43 UTC
unit-nixos-upgrade.timer/nix/store/2akqxpndcplk95gwh6spdb0fgmgz35p2-unit-nixos-upgrade.timer
gh-actionsgithub-hosted
872122026-07-24 21:43 UTC
dhcpcd.conf/nix/store/2lwgclmi573qdmkq8x1927kbc6wj4bhr-dhcpcd.conf
gh-actionsgithub-hosted
872112026-07-24 21:43 UTC
pihole.toml/nix/store/2clgcvf2fdb87jz07jaxcfxsi46a5y7b-pihole.toml
gh-actionsgithub-hosted
872102026-07-24 21:43 UTC
unit-network-addresses-eth0.service/nix/store/25sxzlaqyw3a8n3mvdpbr98bwasdf5zj-unit-network-addresses-eth0.service
gh-actionsgithub-hosted
872092026-07-24 21:43 UTC
nixos-version/nix/store/1zkl342sz392h69gp1zz7ff8h22nbcw1-nixos-version
gh-actionsgithub-hosted
872082026-07-24 21:43 UTC
etc-pam-environment/nix/store/1rc5ckw3c7gjrz57za5fgx9l46qwc21w-etc-pam-environment
gh-actionsgithub-hosted
872072026-07-24 21:43 UTC
unit-script-network-local-commands-start/nix/store/1hcpmid7acr8krmgy66w3mxncf2j2lcl-unit-script-network-local-commands-start
gh-actionsgithub-hosted
872062026-07-24 21:43 UTC
unit-nix-gc.service/nix/store/1xdkj3hzc8q1ngr8rwnyzx0yp7lxcwpj-unit-nix-gc.service
gh-actionsgithub-hosted
872052026-07-24 21:43 UTC
doas-conf/nix/store/0z27p6qrjnmc3vkhk3ifrnvwh56h7syh-doas-conf
gh-actionsgithub-hosted
872042026-07-24 21:43 UTC
ai-peer-inbox-watcher/nix/store/16ssqpbzsmbv3fg7x691kc19gi5qa2r9-ai-peer-inbox-watcher
gh-actionsgithub-hosted
872032026-07-24 21:43 UTC
unit-disk-pressure-warn.timer/nix/store/0nipg502lfazmdyxr13131j825zx62cx-unit-disk-pressure-warn.timer
gh-actionsgithub-hosted
872022026-07-24 21:43 UTC
etc-nix-registry.json/nix/store/0xrhjf07fsh1pa2p1qwgwp2wqibn5pps-etc-nix-registry.json
gh-actionsgithub-hosted
872012026-07-24 21:43 UTC
etc-ai-agent-peer-doc.md/nix/store/0kcmbz5m40cjyj8h4g0w4ph1rnkx9d24-etc-ai-agent-peer-doc.md
gh-actionsgithub-hosted
872002026-07-24 21:43 UTC
unit-ssh-controlmasters.service/nix/store/0j9jxy4hzqk6kn9mdphhmlnjklfl72h5-unit-ssh-controlmasters.service
gh-actionsgithub-hosted
871992026-07-24 21:43 UTC
etc-ssh-ssh_known_hosts/nix/store/0fr6b0r7vsxhg6rfz8nb24k7s14fkaxq-etc-ssh-ssh_known_hosts
gh-actionsgithub-hosted
871982026-07-24 21:43 UTC
polkit-1.pam/nix/store/0g9bnwp5lbrjpb5zy4lrjbksv6pndpw2-polkit-1.pam
gh-actionsgithub-hosted
871972026-07-24 21:43 UTC
system-shutdown/nix/store/054lpbynphhhffjqlzxd6wlf545rivq8-system-shutdown
gh-actionsgithub-hosted
871962026-07-24 21:43 UTC
firewall-start/nix/store/04hhrc9jg3w3wvfhly8figlr2zfjn69z-firewall-start
gh-actionsgithub-hosted
871952026-07-24 21:43 UTC
user-units/nix/store/06nd3cg7mbi0l0wkk2p5p21wav02qxcy-user-units
gh-actionsgithub-hosted
871942026-07-24 21:43 UTC
unit-fluent-bit.service/nix/store/0c0dwqz9h605zd54dfzkifk8g9m032pb-unit-fluent-bit.service
gh-actionsgithub-hosted
871932026-07-20 20:54 UTC
udev-rules/nix/store/zmm1l40wlqjbdh4grq8yqkli002xrnca-udev-rules
gh-actionsgithub-hosted
871922026-07-20 20:54 UTC
loki-config.json/nix/store/zrygz4ss1ihrrlpq42vk0dfh7ikpiyp4-loki-config.json
gh-actionsgithub-hosted
871912026-07-20 20:54 UTC
unit-container-nat-fix.service/nix/store/zkppjxskbhsvgd83dhyz3cbfijpbxb5l-unit-container-nat-fix.service
gh-actionsgithub-hosted
871902026-07-20 20:54 UTC
nginx.conf/nix/store/zgq25bri98p7wxjj1qzrv6rhla5f2ih2-nginx.conf
gh-actionsgithub-hosted
871892026-07-20 20:54 UTC
unit-script-network-addresses-enp0s31f6-pre-stop/nix/store/zhjljvn7wgz16p5a21nzxh3xzg299j11-unit-script-network-addresses-enp0s31f6-pre-stop
gh-actionsgithub-hosted
871882026-07-20 20:54 UTC
unit-script-container_codex-start/nix/store/zb3xn38555r8jj4mwcr58hcwj4ipfh0c-unit-script-container_codex-start
gh-actionsgithub-hosted
871872026-07-20 20:54 UTC
unit-generate-shutdown-ramfs.service/nix/store/zaaybv8nikm1idzh6kiffmywkvg0cc5d-unit-generate-shutdown-ramfs.service
gh-actionsgithub-hosted
871862026-07-20 20:54 UTC
tmpfiles.d/nix/store/z5p8hivshn632l82rkiksf0kmrcakc3p-tmpfiles.d
gh-actionsgithub-hosted
871852026-07-20 20:54 UTC
doas.pam/nix/store/yz7jbn5mp0mbhkxpylngxb6qbhi6kfc8-doas.pam
gh-actionsgithub-hosted
871842026-07-20 20:54 UTC
unit-script-sshd-keygen-start/nix/store/z49sds6xl329w26cw2gjsnf6hin0yk4b-unit-script-sshd-keygen-start
gh-actionsgithub-hosted
871832026-07-20 20:54 UTC
runuser.pam/nix/store/ymlvlzglm6hv6vc0lg77kkx1vqdy7wi9-runuser.pam
gh-actionsgithub-hosted
871822026-07-20 20:54 UTC
groupadd.pam/nix/store/yd8apxm0f9931wb262q5g3an9wpj1wrn-groupadd.pam
gh-actionsgithub-hosted
871812026-07-20 20:54 UTC
unit-sshd.socket/nix/store/yaa4n7zv1cqxk3zzhfg3ichc80vlxba4-unit-sshd.socket
gh-actionsgithub-hosted
871802026-07-20 20:54 UTC
unit-script-network-addresses-eth0-start/nix/store/yb70ypp732kppka8zl7w7hg60ppr3sb6-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
871792026-07-20 20:54 UTC
etc-gitconfig/nix/store/y8q16gffaw7jdfcf997wncpz5mbnjdl8-etc-gitconfig
gh-actionsgithub-hosted
871782026-07-20 20:54 UTC
unit-pihole-ftl.service/nix/store/y51czsqvqil41ci25l1yj9z6mjxrfy53-unit-pihole-ftl.service
gh-actionsgithub-hosted
871772026-07-20 20:54 UTC
unit-script-network-addresses-eth0-start/nix/store/y1mw5k06i2nvj9k011yp81c3xncv0dnv-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
871762026-07-20 20:54 UTC
user-units/nix/store/xypm4s693wqmmr1ljj2m5cv8yplgv7w7-user-units
gh-actionsgithub-hosted
871752026-07-20 20:54 UTC
etc/nix/store/xr005q3gbb4fp2xampxg1na1p1lmr11i-etc
gh-actionsgithub-hosted
871742026-07-20 20:54 UTC
tmpfiles.d/nix/store/xj4m24y1k0gm5pkvi4ipb2k6p8jyfxzp-tmpfiles.d
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.