← 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   2026-09-11 12:16 UTC
signature   vega-cache-1:7Y2cBMLK2fC+7aBr7pE1Cf1xl9rMjZ6fE/xdToC2Xpip/KYgXcxv2W8fMMZxBasOOxN2GM7VAwAbNvmcmXxrBw==
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
788732026-07-17 17:33 UTC
unit-dbus-broker.service/nix/store/pij98a9d476igb6r7i8jxq6vzaxj0l3i-unit-dbus-broker.service
gh-actionsgithub-hosted
788722026-07-17 17:33 UTC
neovim-0.12.4/nix/store/j1xwvkm47zcbaswxbiddy3ynn9gyr26w-neovim-0.12.4
gh-actionsgithub-hosted
788712026-07-17 17:33 UTC
darwin-system-26.11/nix/store/ibqmdzay5lvqkpg04vg6faxnzzzpv9zv-darwin-system-26.11
gh-actionsgithub-hosted
788702026-07-17 17:33 UTC
unit-script-import-gpg-key-start/nix/store/pdq47bcc3jkrf9s529pjnh2hlvnxh8ry-unit-script-import-gpg-key-start
gh-actionsgithub-hosted
788692026-07-17 17:33 UTC
X-Restart-Triggers-fail2ban/nix/store/p6ig2j6hhmyf7bsj2kn590irwrhddqdg-X-Restart-Triggers-fail2ban
gh-actionsgithub-hosted
788682026-07-17 17:33 UTC
etc-nixos-containers-claude.conf/nix/store/p6gh12dyhl5g7mismgv8rdam3yxqvq3l-etc-nixos-containers-claude.conf
gh-actionsgithub-hosted
788672026-07-17 17:33 UTC
darwin-manual-html/nix/store/ia12arzbvq2lpxikvpfwb2k0l3imdhz7-darwin-manual-html
gh-actionsgithub-hosted
788662026-07-17 17:33 UTC
unit-network-addresses-eth0.service/nix/store/nxxqngfh938yjj2am47nvwk2zi4l7sp2-unit-network-addresses-eth0.service
gh-actionsgithub-hosted
788652026-07-17 17:33 UTC
unit-systemd-sysctl.service/nix/store/nlkpaiq5b1dxms600i2cgbrhj40xklyp-unit-systemd-sysctl.service
gh-actionsgithub-hosted
788642026-07-17 17:33 UTC
unit-script-test-initrd-ssh-start/nix/store/nwxkzn487m44yqc90g4i5ir7d3gpy7zd-unit-script-test-initrd-ssh-start
gh-actionsgithub-hosted
788632026-07-17 17:33 UTC
darwin-option/nix/store/i8qjzn73x33lh1bglnj1yk5x6c6h83dq-darwin-option
gh-actionsgithub-hosted
788622026-07-17 17:33 UTC
unit-network-local-commands.service/nix/store/nlmpk798xb1s1j0zb8kf19037lhmf87k-unit-network-local-commands.service
gh-actionsgithub-hosted
788612026-07-17 17:33 UTC
org.nixos.activate-agenix.plist/nix/store/hr5cm900ri7j51685ja4hvp8wjaqjlh9-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
788602026-07-17 17:33 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/gy3calzpcvvimwm1mraqcyxwbyls2ypj-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsgithub-hosted
788592026-07-17 17:33 UTC
userdel.pam/nix/store/nkhbgwg55b3zkfpl12l1rk23df9imq2h-userdel.pam
gh-actionsgithub-hosted
788582026-07-17 17:33 UTC
web-flow.gpg/nix/store/ndjp6rs8ya95dss4j2r32dkj6xpnsifn-web-flow.gpg
gh-actionsgithub-hosted
788572026-07-17 17:33 UTC
unit-firewall.service/nix/store/mvbgghhkwdgljvl4n08aivy20fvcfm3l-unit-firewall.service
gh-actionsgithub-hosted
788562026-07-17 17:33 UTC
unit-nginx.service/nix/store/nan3hm4sxp4i0a8ls180gll042i09lj2-unit-nginx.service
gh-actionsgithub-hosted
788552026-07-17 17:33 UTC
vim-pack-dir/nix/store/g9nbxvhvi5w11w84vc588w3a02lsrn8y-vim-pack-dir
gh-actionsgithub-hosted
788542026-07-17 17:33 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
788532026-07-17 17:33 UTC
su.pam/nix/store/mv943q3zpary71c0h26560spq5zl2xrj-su.pam
gh-actionsgithub-hosted
788522026-07-17 17:33 UTC
etc/nix/store/g2xmqhzd9jjxhhqwjjff5rsfjvjd4mg7-etc
gh-actionsgithub-hosted
788512026-07-17 17:33 UTC
unit-dhcpcd.service/nix/store/mn4l8fj71g4bmf0jnnbrblakdbj7k4xn-unit-dhcpcd.service
gh-actionsgithub-hosted
788502026-07-17 17:33 UTC
etc-pf-ssh-tailnet.conf/nix/store/fjf2x3m2qr1q2jmwn5k01npxm6qy6kdp-etc-pf-ssh-tailnet.conf
gh-actionsgithub-hosted
788492026-07-17 17:33 UTC
etc-sysctl.d-60-nixos.conf/nix/store/mr17dq5j03fq29fjn0mcmp4cvkb5ljaf-etc-sysctl.d-60-nixos.conf
gh-actionsgithub-hosted
788482026-07-17 17:33 UTC
unit-nix-daemon.service/nix/store/mjjwpns79pv7a79ss9slgpzg7q9yx7qh-unit-nix-daemon.service
gh-actionsgithub-hosted
788472026-07-17 17:33 UTC
system-applications/nix/store/fh69slby8dhxg5vgqz533y38di3hh6dg-system-applications
gh-actionsgithub-hosted
788462026-07-17 17:33 UTC
etc-pam-environment/nix/store/mcnpvsdmfafgnnrcqppvyr2n8cfrx39a-etc-pam-environment
gh-actionsgithub-hosted
788452026-07-17 17:33 UTC
com.jason.agent-sessions-snapshot.plist/nix/store/d699v8d0lgdyja9j2bzrznz8jdy9hivl-com.jason.agent-sessions-snapshot.plist
gh-actionsgithub-hosted
788442026-07-17 17:33 UTC
unit-network-addresses-eth0.service/nix/store/lybdd608d8njwf9rklz8p9scs15dzcgl-unit-network-addresses-eth0.service
gh-actionsgithub-hosted
788432026-07-17 17:33 UTC
etc-10-nix-darwin-extra-config/nix/store/cz4cp8y972nxyp07324rpxqn1dnxn3gw-etc-10-nix-darwin-extra-config
gh-actionsgithub-hosted
788422026-07-17 17:33 UTC
agent-sessions-snapshot/nix/store/csbbb8maqmxm0psvq0zfkrr48ablj7ad-agent-sessions-snapshot
gh-actionsgithub-hosted
788412026-07-17 17:33 UTC
X-Restart-Triggers-sshd/nix/store/lmba5rj4n623nx5dh88z3n8hzbq1kr1n-X-Restart-Triggers-sshd
gh-actionsgithub-hosted
788402026-07-17 17:33 UTC
systemd-user.pam/nix/store/lmclh1kfpwjb806svwzcq6lgdh8mwf9a-systemd-user.pam
gh-actionsgithub-hosted
788392026-07-17 17:33 UTC
Caddyfile-formatted/nix/store/lsl9agyv6n9g4ccdm5if4wwvnd1x2s96-Caddyfile-formatted
gh-actionsgithub-hosted
788382026-07-17 17:33 UTC
terraform-1.15.7/nix/store/b81m7gn8aq04hm1dzm4qb0wnxx3b7b2f-terraform-1.15.7
gh-actionsgithub-hosted
788372026-07-17 17:33 UTC
etc-fail2ban-filter.d-openvpn.conf/nix/store/l815v919iiv43p04jfafy0250pad7w6x-etc-fail2ban-filter.d-openvpn.conf
gh-actionsgithub-hosted
788362026-07-17 17:33 UTC
agent-sessions-restore/nix/store/cr919880zj9p5pyiw562sk8vpiw7kqqn-agent-sessions-restore
gh-actionsgithub-hosted
788352026-07-17 17:33 UTC
darwin-version.json/nix/store/axm6l0zhqh7a6zn0d24avsxwlvwnxyag-darwin-version.json
gh-actionsgithub-hosted
788342026-07-17 17:33 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/l71djsx6fa37b7m4mbhca6zzbdygffgf-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsgithub-hosted
788332026-07-17 17:33 UTC
firewall-start/nix/store/l2n77i6vfr2g2q48bjswz8gx4qb1kyf1-firewall-start
gh-actionsgithub-hosted
788322026-07-17 17:33 UTC
travel-mode-off/nix/store/bg99fxvmb13znw9x2hqps4gf4cgjvxh7-travel-mode-off
gh-actionsgithub-hosted
788312026-07-17 17:33 UTC
unit-script-container-nat-fix-start/nix/store/kyslhajfnlligz7s2jxi2f1rmf31civ4-unit-script-container-nat-fix-start
gh-actionsgithub-hosted
788302026-07-17 17:32 UTC
unit-nixos-upgrade.service/nix/store/kpdah8h9zydjvxr0gigggxasi466h0lp-unit-nixos-upgrade.service
gh-actionsgithub-hosted
788292026-07-17 17:32 UTC
org.nixos.determinate-nix-update.plist/nix/store/akr2wgqrw0mky1papvyzz7yw87h1cmrl-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
788282026-07-17 17:32 UTC
groupdel.pam/nix/store/kkac57rvg6wb20bbfvb5n9wcy5gvhzcm-groupdel.pam
gh-actionsgithub-hosted
788272026-07-17 17:32 UTC
vlock.pam/nix/store/kmm9sdsqcsrzssmks8n5b5f2m4wax6fn-vlock.pam
gh-actionsgithub-hosted
788262026-07-17 17:32 UTC
etc/nix/store/kd4i7bb4b48hp39v8wrrkgsn1i5zh0cz-etc
gh-actionsgithub-hosted
788252026-07-17 17:32 UTC
unit-caddy.service/nix/store/kc392jqzm7rrb83fi2rq9yq7ija8r2xa-unit-caddy.service
gh-actionsgithub-hosted
788242026-07-17 17:32 UTC
org.nixos.darwin-auto-update.plist/nix/store/aaly5b250zhs09dv1y3ssp5fj4pk1ky4-org.nixos.darwin-auto-update.plist
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.