← 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 20:44 UTC
signature   vega-cache-1:LK9q/f4OvM8WECQAuJ4WEzoy7BbphCBNLjIZv3OTNia5LijqLIs7zf3weChzId46z/0n8MbZWntxR2HrAPYdDA==
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
9782026-06-01 08:16 UTC
unit-firewall.service/nix/store/1fy61cq67nab4z897d9m44pvgxby9mg5-unit-firewall.service
gh-actionsunknown
9772026-06-01 08:16 UTC
hosts/nix/store/1rv4ijby24bpa2z7f474lyn7p08za5ng-hosts
gh-actionsunknown
9762026-06-01 08:16 UTC
unit-sshd.socket/nix/store/1f6x1pcfg38jrdvvvc1cxdibq32d2qqh-unit-sshd.socket
gh-actionsunknown
9752026-06-01 08:16 UTC
unit-script-container-nat-fix-start/nix/store/1dx7andkaidx9fk4mxgadqjcca2fc7ax-unit-script-container-nat-fix-start
gh-actionsunknown
9742026-06-01 08:16 UTC
etc/nix/store/13zgc964l8vwga13bi4lzch97pvnz309-etc
gh-actionsunknown
9732026-06-01 08:16 UTC
unit-script-container_claude-pre-start/nix/store/1czxy0qdgmff0gp3mf4im3q1xnwyvai6-unit-script-container_claude-pre-start
gh-actionsunknown
9722026-06-01 08:16 UTC
unit-systemd-nspawn-claude.service/nix/store/0njr02s6jx8qd5ys6dcqkf4igwgdf94r-unit-systemd-nspawn-claude.service
gh-actionsunknown
9712026-06-01 08:16 UTC
passwd.pam/nix/store/0vmrjiyazmq1nxzwcslxyj78rg7i85dx-passwd.pam
gh-actionsunknown
9702026-06-01 08:16 UTC
vlock.pam/nix/store/10ild8gvj4ykf2bnwdrfckcm22wnkv01-vlock.pam
gh-actionsunknown
9692026-06-01 08:16 UTC
chfn.pam/nix/store/13chyck8m0qdmhskdxx92b43cbi439h5-chfn.pam
gh-actionsunknown
9682026-06-01 08:16 UTC
unit-script-container_codex-post-start/nix/store/0cjsvrbfbzd6xraz8xf8l7gwmda4n1nl-unit-script-container_codex-post-start
gh-actionsunknown
9672026-06-01 08:16 UTC
unit-script-network-local-commands-start/nix/store/08fz701hrpprjd9b0fzcsa1wv1m5jmdc-unit-script-network-local-commands-start
gh-actionsunknown
9662026-06-01 08:16 UTC
python3-3.13.13-env/nix/store/028a081gvcgifq44hc1kpp0xpgw1h1ir-python3-3.13.13-env
gh-actionsunknown
9652026-06-01 08:16 UTC
X-Reload-Triggers-polkit/nix/store/07aslsp6pyymmfcasl7y144gvgvbbvbr-X-Reload-Triggers-polkit
gh-actionsunknown
9642026-06-01 08:08 UTC
gemini-cli-0.43.0/nix/store/v95zm3wz8wykarj2w6dxwqj06k66cm22-gemini-cli-0.43.0
gh-actionsunknown
9632026-06-01 08:08 UTC
unit-script-import-gpg-key-start/nix/store/zrb0cncz3r0a2sdipa495jqdwv9i5rhg-unit-script-import-gpg-key-start
gh-actionsunknown
9622026-06-01 08:08 UTC
udev-rules/nix/store/znvrgn8hzw60sn6vzg83xd6xpdjynhlq-udev-rules
gh-actionsunknown
9612026-06-01 08:08 UTC
X-Restart-Triggers-sshd/nix/store/z3x6mm1ci0m2q13vf0r723px4s6aa4jf-X-Restart-Triggers-sshd
gh-actionsunknown
9602026-06-01 08:08 UTC
unit-dbus-broker.service/nix/store/zfwfwgm3s832w5pw3drbyx16lzsspajz-unit-dbus-broker.service
gh-actionsunknown
9592026-06-01 08:08 UTC
unit-script-container_gemini-start/nix/store/yzc2i0y2cx02slkd043nmpdkg6p1ndhl-unit-script-container_gemini-start
gh-actionsunknown
9582026-06-01 08:08 UTC
set-environment/nix/store/yxki2av9nw0dgyip7lqpjjwbc8hi7acw-set-environment
gh-actionsunknown
9572026-06-01 08:08 UTC
groupmod.pam/nix/store/yp94nnpidxz103g8jg5bjzsnfjna1n87-groupmod.pam
gh-actionsunknown
9562026-06-01 08:08 UTC
unit-container-claude.service/nix/store/ynyf15gdbdhzq3j1wra778k5zdrbfcp3-unit-container-claude.service
gh-actionsunknown
9552026-06-01 08:08 UTC
unit-polkit.service/nix/store/y1v0n9ilmk0sm7vlsi055d8ad9rna59c-unit-polkit.service
gh-actionsunknown
9542026-06-01 08:08 UTC
unit-script-nginx-pre-start/nix/store/xx54x856a1pq0bd6bs9wmql0vzzikn3n-unit-script-nginx-pre-start
gh-actionsunknown
9532026-06-01 08:08 UTC
unit-script-container_claude-start/nix/store/yirbfzk1h1b03g31z6zsn16bfc6hcya3-unit-script-container_claude-start
gh-actionsunknown
9522026-06-01 08:08 UTC
tmpfiles.d/nix/store/xl49m81hsrkq600r0i3imn9gflv8vdxg-tmpfiles.d
gh-actionsunknown
9512026-06-01 08:08 UTC
loki-config.json/nix/store/xjw7i8snay369wc70z51j3g1vkyyywgk-loki-config.json
gh-actionsunknown
9502026-06-01 08:08 UTC
dbus-1/nix/store/xbkj71737k8s01jm641y8mhhgl2v58pv-dbus-1
gh-actionsunknown
9492026-06-01 08:08 UTC
unit-logrotate-checkconf.service/nix/store/x9rym53902cck2bsvb5jhn8v1yq8y3bz-unit-logrotate-checkconf.service
gh-actionsunknown
9482026-06-01 08:08 UTC
unit-sshd.socket/nix/store/xba151m1fddzvvgqf30jzbqxyimxq07m-unit-sshd.socket
gh-actionsunknown
9472026-06-01 08:08 UTC
jail.local/nix/store/x217fbhggv87cwdripjvn7dpqyvnfmff-jail.local
gh-actionsunknown
9462026-06-01 08:08 UTC
validate-loki-conf/nix/store/wr27mrlfi7brq4ri1148rijl53yd6285-validate-loki-conf
gh-actionsunknown
9452026-06-01 08:08 UTC
nix.conf/nix/store/x1g5didx11hq66vzrlzjy3f4hzill577-nix.conf
gh-actionsunknown
9442026-06-01 08:08 UTC
firewall-reload/nix/store/wjx2rpxld373lv66kvrh1f6x49xispgp-firewall-reload
gh-actionsunknown
9432026-06-01 08:08 UTC
groupdel.pam/nix/store/w6mkwd0zvpmsfi3s6w4lly8xskhdzvi7-groupdel.pam
gh-actionsunknown
9422026-06-01 08:08 UTC
etc-profile/nix/store/waknxsa6cznzvpr4151q518pzh7kja9m-etc-profile
gh-actionsunknown
9412026-06-01 08:08 UTC
X-Reload-Triggers-caddy/nix/store/w431d6bsw2j975kx0a9rvvfllm43zglb-X-Reload-Triggers-caddy
gh-actionsunknown
9402026-06-01 08:08 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/w29s0dx7025nhv1sgwsd4zivzff8xmis-unit-systemd-tmpfiles-resetup.service
gh-actionsunknown
9392026-06-01 08:08 UTC
unit-container-gemini.service/nix/store/vizpcnpwk3ddmiwclvkirwh5xjb7ikv7-unit-container-gemini.service
gh-actionsunknown
9382026-06-01 08:08 UTC
groupadd.pam/nix/store/vnqr48g5qkrs8fbvb40m0fcqbll1qwxm-groupadd.pam
gh-actionsunknown
9372026-06-01 08:08 UTC
system-units/nix/store/vgk5mcs3xbz4c2qq2f26wlyf95kx34ya-system-units
gh-actionsunknown
9362026-06-01 08:08 UTC
issue/nix/store/v8ambj0zqz81wi5w0804j9126cs9figd-issue
gh-actionsunknown
9352026-06-01 08:08 UTC
nixos-tmpfiles.d/nix/store/v71fmnq98y7xsh8sgp343bqcm9vf66hh-nixos-tmpfiles.d
gh-actionsunknown
9342026-06-01 08:08 UTC
unit-script-network-addresses-eth0-start/nix/store/v0k2jihg1s7fbx466vbkcpjs3h31p5xy-unit-script-network-addresses-eth0-start
gh-actionsunknown
9332026-06-01 08:08 UTC
unit-network-local-commands.service/nix/store/v2k8whsddwkycijc7kg6wg71mwmwr6rn-unit-network-local-commands.service
gh-actionsunknown
9322026-06-01 08:08 UTC
X-Restart-Triggers-fail2ban/nix/store/v0xajv7zngdwswrsrb0dj2pk2sjnmnyg-X-Restart-Triggers-fail2ban
gh-actionsunknown
9312026-06-01 08:08 UTC
unit-fail2ban.service/nix/store/sz0v523kqiz5bmr1k56sj7g0swa1p4ck-unit-fail2ban.service
gh-actionsunknown
9302026-06-01 08:08 UTC
X-Restart-Triggers-systemd-sysctl/nix/store/sryfm46qcyyrqrplfq27andalgndms61-X-Restart-Triggers-systemd-sysctl
gh-actionsunknown
9292026-06-01 08:08 UTC
etc-nixos-containers-claude.conf/nix/store/sxv1f14j3qxli83mpi2brnsb3qka4ijd-etc-nixos-containers-claude.conf
gh-actionsunknown

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.