← 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 17:42 UTC
signature   vega-cache-1:coemeNo9ORrFId6K0RbfyhrV7/lN4TzKZTi6VwpnZHp7GUzoIow9lZa3DboTEQ/M/8OOTsk9bJSxVVPUeaiLBw==
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
877732026-07-25 00:45 UTC
system-units/nix/store/k7z1izxq8p8v03wqxxcl6b8bbhfh8vq7-system-units
gh-actionsgithub-hosted
877722026-07-25 00:45 UTC
shutdown-ramfs-contents.json/nix/store/k2xyp5b4wwhxcs86kmk2i0b73y3x59nk-shutdown-ramfs-contents.json
gh-actionsgithub-hosted
877712026-07-25 00:45 UTC
tailscale-initrd-key.age/nix/store/k3bi88hd8j05snnhlhs7v1pb0a8ggk30-tailscale-initrd-key.age
gh-actionsgithub-hosted
877702026-07-25 00:45 UTC
unit-tailscale-udp-gro.service/nix/store/jydzlaicxyzds12rd3fnhblx8k1pb99i-unit-tailscale-udp-gro.service
gh-actionsgithub-hosted
877692026-07-25 00:45 UTC
unit-mkswap-swapfile.service/nix/store/jvgl1ai40qkv0v5w809ladw2dcchgsv6-unit-mkswap-swapfile.service
gh-actionsgithub-hosted
877682026-07-25 00:45 UTC
etc-nixos-containers-claude.conf/nix/store/js49a83ria2as8bssbwpjrq26k1mmkvp-etc-nixos-containers-claude.conf
gh-actionsgithub-hosted
877672026-07-25 00:45 UTC
system-path/nix/store/jq1znzxpkmfqw1xv0wvyi721nf367wcy-system-path
gh-actionsgithub-hosted
877662026-07-25 00:45 UTC
pihole-admin-password.age/nix/store/jnx2anhsj09x933fswlf4jb9900ifdxc-pihole-admin-password.age
gh-actionsgithub-hosted
877652026-07-25 00:45 UTC
nixos-system-congo-26.11.20260715.753cc8a/nix/store/jmz7n9mnvw8sgjnky6h3ffcprmjw6krn-nixos-system-congo-26.11.20260715.753cc8a
gh-actionsgithub-hosted
877642026-07-25 00:45 UTC
unit-script-network-addresses-enp0s31f6-start/nix/store/jcjk3x2yapdqsp26ir2z7i7d14gbrwi4-unit-script-network-addresses-enp0s31f6-start
gh-actionsgithub-hosted
877632026-07-25 00:45 UTC
unit-40-enp0s31f6.link/nix/store/j87r1za52fiw0mwk0izj2lxa587wb8hr-unit-40-enp0s31f6.link
gh-actionsgithub-hosted
877622026-07-25 00:45 UTC
groupmod.pam/nix/store/j9xzvmzg54sd7ixqhzjgx6q3qwigksr1-groupmod.pam
gh-actionsgithub-hosted
877612026-07-25 00:45 UTC
unit-script-nix-gc-start/nix/store/j86h009kndfr6z5brg31i8zxqg705z89-unit-script-nix-gc-start
gh-actionsgithub-hosted
877602026-07-25 00:45 UTC
unit-verify-upgrade-commits.service/nix/store/j6p8lg0b347cw55pqgiszm77q5zbb5a7-unit-verify-upgrade-commits.service
gh-actionsgithub-hosted
877592026-07-25 00:45 UTC
unit-systemd-modules-load.service/nix/store/iz2bqh9zqyynh0dphl174n2mdydpa3hj-unit-systemd-modules-load.service
gh-actionsgithub-hosted
877582026-07-25 00:45 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/iz0a7spp4rak2x40rfpa8mw10hb6fyzp-unit-systemd-tmpfiles-resetup.service
gh-actionsgithub-hosted
877572026-07-25 00:45 UTC
python3-3.14.6-env/nix/store/iy60zzifqsnl685rby88wd47zifxxdd4-python3-3.14.6-env
gh-actionsgithub-hosted
877562026-07-25 00:45 UTC
unit-script-verify-upgrade-commits-start/nix/store/ixqc55ywcl8ccwmapgnz0v6rlsir7fwv-unit-script-verify-upgrade-commits-start
gh-actionsgithub-hosted
877552026-07-25 00:45 UTC
etc-profile/nix/store/ix8q04vy1nxqvj599j7ki6bj63899s0x-etc-profile
gh-actionsgithub-hosted
877542026-07-25 00:45 UTC
unit-nginx.service/nix/store/i974nkwx96i57441z9zgjpl8alhvnf4c-unit-nginx.service
gh-actionsgithub-hosted
877532026-07-25 00:45 UTC
unit-sshd.socket/nix/store/ik6g5x9g07qy5wjz3znfir8rpcp0i744-unit-sshd.socket
gh-actionsgithub-hosted
877522026-07-25 00:45 UTC
unit-script-nix-gc-start/nix/store/i85chac2qc2731wivj0wlp40jd8kj6r5-unit-script-nix-gc-start
gh-actionsgithub-hosted
877512026-07-25 00:45 UTC
dbus-1/nix/store/i2c06k837g92zmbzyfl9r82ljgkg0bi2-dbus-1
gh-actionsgithub-hosted
877502026-07-25 00:45 UTC
sudo-as-doas/nix/store/hwljhlfvccwy2k0jymmivifl02wrfs6p-sudo-as-doas
gh-actionsgithub-hosted
877492026-07-25 00:45 UTC
system-units/nix/store/hwm4bycpi57yz4qzpb2xgfbqpzggq1rj-system-units
gh-actionsgithub-hosted
877482026-07-25 00:45 UTC
set-environment/nix/store/hpqbbxda1xbav56m7s5nxdmjwfby1pq2-set-environment
gh-actionsgithub-hosted
877472026-07-25 00:45 UTC
gh-token.age/nix/store/hvv9pxbf86l0965hbans6mx229haan0v-gh-token.age
gh-actionsgithub-hosted
877462026-07-25 00:45 UTC
initrd-ssh-host-ed25519-key.age/nix/store/hdn1apkr9m0vs1f3y27lv2bnc599qcv3-initrd-ssh-host-ed25519-key.age
gh-actionsgithub-hosted
877452026-07-25 00:45 UTC
chpasswd.pam/nix/store/h8m10ghqk73jfbhwv4flf2k2n43zhg7g-chpasswd.pam
gh-actionsgithub-hosted
877442026-07-25 00:45 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/h7ayk81wkg79x1wr404whwcffh0hqk49-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsgithub-hosted
877432026-07-25 00:45 UTC
unit-sshd.socket/nix/store/h41z3s806b6hm2lw8w8dbbs4swij3ya4-unit-sshd.socket
gh-actionsgithub-hosted
877422026-07-25 00:45 UTC
sshd.conf-final/nix/store/h6f3a6n33pc3fai6f2gsxw86cci0mqky-sshd.conf-final
gh-actionsgithub-hosted
877412026-07-25 00:45 UTC
system-generators/nix/store/h4raisis2qsj2digfv6xivnr1v0lz8mx-system-generators
gh-actionsgithub-hosted
877402026-07-25 00:45 UTC
ld-library-path/nix/store/h1y5990gh66iicha7xnhhg6bvvx1n8nr-ld-library-path
gh-actionsgithub-hosted
877392026-07-25 00:45 UTC
etc-hostname/nix/store/gys017v7s0iffr722w5v06xhf6jw136j-etc-hostname
gh-actionsgithub-hosted
877382026-07-25 00:45 UTC
unit-logrotate-checkconf.service/nix/store/ghkpf73sa7i8lxzl3x0xq5dp2dxx1xpp-unit-logrotate-checkconf.service
gh-actionsgithub-hosted
877372026-07-25 00:45 UTC
system-path/nix/store/gb5b2992g0s25lm6g537wh5ajih55v7k-system-path
gh-actionsgithub-hosted
877362026-07-25 00:45 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/gah4rx6k4as67dkfil5sdhfqci0yhlb6-X-Restart-Triggers-systemd-modules-load
gh-actionsgithub-hosted
877352026-07-25 00:45 UTC
hosts/nix/store/g608n3j8mhygg7nxvsqsjzf7ac5qdllq-hosts
gh-actionsgithub-hosted
877342026-07-25 00:45 UTC
unit-script-suid-sgid-wrappers-start/nix/store/g4qrxzb1f11p9zd6h8ayf4j9x5b5riw0-unit-script-suid-sgid-wrappers-start
gh-actionsgithub-hosted
877332026-07-25 00:45 UTC
unit-network-addresses-enp0s31f6.service/nix/store/g3dqddhwd50rnii8wzxa2lbv0im69czq-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
877322026-07-25 00:45 UTC
unit-script-container_antigravity-post-start/nix/store/g1fkmp6x16fb7rn8pz7k0hzzl4k1380h-unit-script-container_antigravity-post-start
gh-actionsgithub-hosted
877312026-07-25 00:45 UTC
etc-environment.d-50-systemd-path.conf/nix/store/fxzww5fhlgjcvvsk5nka4g26mzrsirks-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
877302026-07-25 00:45 UTC
unit-script-container_claude-start/nix/store/fjbr1zak5lq4dn0fvk0hdrpjr42mmdzv-unit-script-container_claude-start
gh-actionsgithub-hosted
877292026-07-25 00:45 UTC
X-Reload-Triggers-polkit/nix/store/f70dvgqn2922ivbbk70cgk81zskh9fdn-X-Reload-Triggers-polkit
gh-actionsgithub-hosted
877282026-07-25 00:45 UTC
sshd.pam/nix/store/f396dc8p6zpc0z9riqmadrwpc2vqdxfs-sshd.pam
gh-actionsgithub-hosted
877272026-07-25 00:45 UTC
etc-bashrc/nix/store/dnd8ggg6f4nn7gkmywx1r7p451jgg4yf-etc-bashrc
gh-actionsgithub-hosted
877262026-07-25 00:45 UTC
etc-tmux.conf/nix/store/dvxys4l4rxkgfqk18wk2qw4izynd6mib-etc-tmux.conf
gh-actionsgithub-hosted
877252026-07-25 00:45 UTC
unit-suid-sgid-wrappers.service/nix/store/dh3hnwpn92dh0lzyy8xwqxdxc9c07l4z-unit-suid-sgid-wrappers.service
gh-actionsgithub-hosted
877242026-07-25 00:45 UTC
amy-authorized_keys/nix/store/dfb9wwpxz18258qp0w6wpvkaxg1swdz2-amy-authorized_keys
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.