← 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 14:34 UTC
signature   vega-cache-1:Q95a5/OhSZhKsRCW0ootTYiBPqIl9C6fa1FUGCCyM9UsGDsJwrVlIbHo3aEmW47IrXLzBqrRX4GoXVd7b36/AQ==
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
891232026-07-31 23:55 UTC
unit-mkswap-swapfile.service/nix/store/jvgl1ai40qkv0v5w809ladw2dcchgsv6-unit-mkswap-swapfile.service
gh-actionsgithub-hosted
891222026-07-31 23:55 UTC
pihole-admin-password.age/nix/store/jnx2anhsj09x933fswlf4jb9900ifdxc-pihole-admin-password.age
gh-actionsgithub-hosted
891212026-07-31 23:55 UTC
unit-40-enp0s31f6.link/nix/store/j87r1za52fiw0mwk0izj2lxa587wb8hr-unit-40-enp0s31f6.link
gh-actionsgithub-hosted
891202026-07-31 23:55 UTC
groupmod.pam/nix/store/j9xzvmzg54sd7ixqhzjgx6q3qwigksr1-groupmod.pam
gh-actionsgithub-hosted
891192026-07-31 23:55 UTC
unit-script-network-addresses-enp0s31f6-start/nix/store/jcjk3x2yapdqsp26ir2z7i7d14gbrwi4-unit-script-network-addresses-enp0s31f6-start
gh-actionsgithub-hosted
891182026-07-31 23:55 UTC
unit-script-nix-gc-start/nix/store/j86h009kndfr6z5brg31i8zxqg705z89-unit-script-nix-gc-start
gh-actionsgithub-hosted
891172026-07-31 23:55 UTC
unit-verify-upgrade-commits.service/nix/store/j6p8lg0b347cw55pqgiszm77q5zbb5a7-unit-verify-upgrade-commits.service
gh-actionsgithub-hosted
891162026-07-31 23:55 UTC
unit-systemd-modules-load.service/nix/store/iz2bqh9zqyynh0dphl174n2mdydpa3hj-unit-systemd-modules-load.service
gh-actionsgithub-hosted
891152026-07-31 23:55 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/iz0a7spp4rak2x40rfpa8mw10hb6fyzp-unit-systemd-tmpfiles-resetup.service
gh-actionsgithub-hosted
891142026-07-31 23:55 UTC
python3-3.14.6-env/nix/store/iy60zzifqsnl685rby88wd47zifxxdd4-python3-3.14.6-env
gh-actionsgithub-hosted
891132026-07-31 23:55 UTC
unit-script-verify-upgrade-commits-start/nix/store/ixqc55ywcl8ccwmapgnz0v6rlsir7fwv-unit-script-verify-upgrade-commits-start
gh-actionsgithub-hosted
891122026-07-31 23:55 UTC
etc-profile/nix/store/ix8q04vy1nxqvj599j7ki6bj63899s0x-etc-profile
gh-actionsgithub-hosted
891112026-07-31 23:55 UTC
user-units/nix/store/ivrkhlndxlcbgq23fbf0ldcq0anh4vzy-user-units
gh-actionsgithub-hosted
891102026-07-31 23:55 UTC
unit-sshd.socket/nix/store/ik6g5x9g07qy5wjz3znfir8rpcp0i744-unit-sshd.socket
gh-actionsgithub-hosted
891092026-07-31 23:54 UTC
unit-nginx.service/nix/store/i974nkwx96i57441z9zgjpl8alhvnf4c-unit-nginx.service
gh-actionsgithub-hosted
891082026-07-31 23:54 UTC
dbus-1/nix/store/i2c06k837g92zmbzyfl9r82ljgkg0bi2-dbus-1
gh-actionsgithub-hosted
891072026-07-31 23:54 UTC
unit-script-nix-gc-start/nix/store/i85chac2qc2731wivj0wlp40jd8kj6r5-unit-script-nix-gc-start
gh-actionsgithub-hosted
891062026-07-31 23:54 UTC
sudo-as-doas/nix/store/hwljhlfvccwy2k0jymmivifl02wrfs6p-sudo-as-doas
gh-actionsgithub-hosted
891052026-07-31 23:54 UTC
gh-token.age/nix/store/hvv9pxbf86l0965hbans6mx229haan0v-gh-token.age
gh-actionsgithub-hosted
891042026-07-31 23:54 UTC
set-environment/nix/store/hpqbbxda1xbav56m7s5nxdmjwfby1pq2-set-environment
gh-actionsgithub-hosted
891032026-07-31 23:54 UTC
initrd-ssh-host-ed25519-key.age/nix/store/hdn1apkr9m0vs1f3y27lv2bnc599qcv3-initrd-ssh-host-ed25519-key.age
gh-actionsgithub-hosted
891022026-07-31 23:54 UTC
dbus-1/nix/store/h90c5z6g6iq10ddqipvsp9wc71dslil4-dbus-1
gh-actionsgithub-hosted
891012026-07-31 23:54 UTC
chpasswd.pam/nix/store/h8m10ghqk73jfbhwv4flf2k2n43zhg7g-chpasswd.pam
gh-actionsgithub-hosted
891002026-07-31 23:54 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/h7ayk81wkg79x1wr404whwcffh0hqk49-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsgithub-hosted
890992026-07-31 23:54 UTC
sshd.conf-final/nix/store/h6f3a6n33pc3fai6f2gsxw86cci0mqky-sshd.conf-final
gh-actionsgithub-hosted
890982026-07-31 23:54 UTC
system-generators/nix/store/h4raisis2qsj2digfv6xivnr1v0lz8mx-system-generators
gh-actionsgithub-hosted
890972026-07-31 23:54 UTC
unit-sshd.socket/nix/store/h41z3s806b6hm2lw8w8dbbs4swij3ya4-unit-sshd.socket
gh-actionsgithub-hosted
890962026-07-31 23:54 UTC
ld-library-path/nix/store/h1y5990gh66iicha7xnhhg6bvvx1n8nr-ld-library-path
gh-actionsgithub-hosted
890952026-07-31 23:54 UTC
etc-hostname/nix/store/gys017v7s0iffr722w5v06xhf6jw136j-etc-hostname
gh-actionsgithub-hosted
890942026-07-31 23:54 UTC
unit-logrotate-checkconf.service/nix/store/ghkpf73sa7i8lxzl3x0xq5dp2dxx1xpp-unit-logrotate-checkconf.service
gh-actionsgithub-hosted
890932026-07-31 23:54 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/gah4rx6k4as67dkfil5sdhfqci0yhlb6-X-Restart-Triggers-systemd-modules-load
gh-actionsgithub-hosted
890922026-07-31 23:54 UTC
hosts/nix/store/g608n3j8mhygg7nxvsqsjzf7ac5qdllq-hosts
gh-actionsgithub-hosted
890912026-07-31 23:54 UTC
unit-script-suid-sgid-wrappers-start/nix/store/g4qrxzb1f11p9zd6h8ayf4j9x5b5riw0-unit-script-suid-sgid-wrappers-start
gh-actionsgithub-hosted
890902026-07-31 23:54 UTC
unit-network-addresses-enp0s31f6.service/nix/store/g3dqddhwd50rnii8wzxa2lbv0im69czq-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
890892026-07-31 23:54 UTC
unit-script-container_antigravity-post-start/nix/store/g1fkmp6x16fb7rn8pz7k0hzzl4k1380h-unit-script-container_antigravity-post-start
gh-actionsgithub-hosted
890882026-07-31 23:54 UTC
system-units/nix/store/g0k56wyp79vdilys3g002lvfxkyrakx3-system-units
gh-actionsgithub-hosted
890872026-07-31 23:54 UTC
etc-environment.d-50-systemd-path.conf/nix/store/fxzww5fhlgjcvvsk5nka4g26mzrsirks-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
890862026-07-31 23:54 UTC
unit-script-container_claude-start/nix/store/fjbr1zak5lq4dn0fvk0hdrpjr42mmdzv-unit-script-container_claude-start
gh-actionsgithub-hosted
890852026-07-31 23:54 UTC
etc/nix/store/f73skc4f0hmjjx6rm04v159bbwbry44i-etc
gh-actionsgithub-hosted
890842026-07-31 23:54 UTC
X-Reload-Triggers-polkit/nix/store/f70dvgqn2922ivbbk70cgk81zskh9fdn-X-Reload-Triggers-polkit
gh-actionsgithub-hosted
890832026-07-31 23:54 UTC
sshd.pam/nix/store/f396dc8p6zpc0z9riqmadrwpc2vqdxfs-sshd.pam
gh-actionsgithub-hosted
890822026-07-31 23:54 UTC
etc-tmux.conf/nix/store/dvxys4l4rxkgfqk18wk2qw4izynd6mib-etc-tmux.conf
gh-actionsgithub-hosted
890812026-07-31 23:54 UTC
etc-bashrc/nix/store/dnd8ggg6f4nn7gkmywx1r7p451jgg4yf-etc-bashrc
gh-actionsgithub-hosted
890802026-07-31 23:54 UTC
etc-nixos-containers-claude.conf/nix/store/dj7wrsygha58naqbh8ljypdx5dz3rgja-etc-nixos-containers-claude.conf
gh-actionsgithub-hosted
890792026-07-31 23:54 UTC
claude-code-2.1.220/nix/store/c8ljqnjdvalylh6bwljbp5vj2qnz88m5-claude-code-2.1.220
gh-actionsgithub-hosted
890782026-07-31 23:54 UTC
unit-suid-sgid-wrappers.service/nix/store/dh3hnwpn92dh0lzyy8xwqxdxc9c07l4z-unit-suid-sgid-wrappers.service
gh-actionsgithub-hosted
890772026-07-31 23:54 UTC
amy-authorized_keys/nix/store/dfb9wwpxz18258qp0w6wpvkaxg1swdz2-amy-authorized_keys
gh-actionsgithub-hosted
890762026-07-31 23:54 UTC
agent-authorized_keys/nix/store/d690pb6yyqhcvjhp56akiaxyc1i22xn1-agent-authorized_keys
gh-actionsgithub-hosted
890752026-07-31 23:54 UTC
unit-script-container_claude-pre-start/nix/store/d518yc4mlrwr4w8wa001zxc71idxacv9-unit-script-container_claude-pre-start
gh-actionsgithub-hosted
890742026-07-31 23:54 UTC
hosts/nix/store/cvla4x6ri0v9cz81ygk2kk03maaddda8-hosts
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.