← 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 11:14 UTC
signature   vega-cache-1:Gf+yZmIRlIxItyEaiZ4fxxeU/dWbWqScnzsfZsja9QclkYuVdue7gs2TYryqx3r+2qQT2g2eALdyfZVthxZcAQ==
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
51782026-06-02 05:39 UTC
darwin-help/nix/store/yz3w562qg24q0dkkgxyxy6kjwz9i71d9-darwin-help
gh-actionsgithub-hosted
51772026-06-02 05:39 UTC
system-path/nix/store/s8lb5qfalffn7w103c77y98qwbi1yqmv-system-path
gh-actionsgithub-hosted
51762026-06-02 05:39 UTC
unit-sshd.service/nix/store/8ysq5i8cp3zvb2gfjq6jliifbvhsnv9b-unit-sshd.service
gh-actionsself-hosted
51752026-06-02 05:39 UTC
system-applications/nix/store/wb5g66dryr4cqy27rb3ikypz3m4jf0rk-system-applications
gh-actionsgithub-hosted
51742026-06-02 05:39 UTC
unit-ai-peer-inbox-watcher.service/nix/store/s7kdvy2q2jdmvvk4w2f4j6yrm5isjd4i-unit-ai-peer-inbox-watcher.service
gh-actionsgithub-hosted
51732026-06-02 05:39 UTC
org.nixos.activate-agenix.plist/nix/store/y34cj5s14si64xpygsp8x29drc637g86-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
51722026-06-02 05:39 UTC
X-Restart-Triggers-polkit/nix/store/s4dd5s367jgsw4dyr3gamx5a0dm4zh0s-X-Restart-Triggers-polkit
gh-actionsgithub-hosted
51712026-06-02 05:39 UTC
system-units/nix/store/rryr2xhrvj54afiswrk9hf2ll99cf23s-system-units
gh-actionsgithub-hosted
51702026-06-02 05:39 UTC
etc-inputrc/nix/store/wn9svz2wbpy0g1s63c1w55n0p29xhln2-etc-inputrc
gh-actionsgithub-hosted
51692026-06-02 05:39 UTC
firewall-start/nix/store/rn86qrh8izchx1ijqw520fzjpa4hjqng-firewall-start
gh-actionsgithub-hosted
51682026-06-02 05:39 UTC
unit-script-test-initrd-ssh-start/nix/store/rkfr5cpwbs8ac2wzrnbhslfrgjv72vac-unit-script-test-initrd-ssh-start
gh-actionsgithub-hosted
51672026-06-02 05:39 UTC
unit-dbus-broker.service/nix/store/8vg0cm8jxd4l6p30af35p604px6kj982-unit-dbus-broker.service
gh-actionsself-hosted
51662026-06-02 05:39 UTC
unit-network-addresses-enp0s31f6.service/nix/store/ris5d9jslbhzrx768d9fvalpcavzvsly-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
51652026-06-02 05:39 UTC
etc-shells/nix/store/s0q73rnvysq1311xg6sslndx0kh0c3jv-etc-shells
gh-actionsgithub-hosted
51642026-06-02 05:39 UTC
unit-nixos-upgrade.timer/nix/store/rh4629fj58iizyyd1w2i552rysgmsn3d-unit-nixos-upgrade.timer
gh-actionsgithub-hosted
51632026-06-02 05:39 UTC
nvim-treesitter-grammars/nix/store/rliqhmy4c4mhi5a59ba96a78p098w1hg-nvim-treesitter-grammars
gh-actionsgithub-hosted
51622026-06-02 05:39 UTC
user-generators/nix/store/rgiranw6fknjaj12as9fghh8zxpc54ga-user-generators
gh-actionsgithub-hosted
51612026-06-02 05:39 UTC
agenix-0.15.0/nix/store/r0bc61lq34vnwb66hapcjr8ihizikv69-agenix-0.15.0
gh-actionsgithub-hosted
51602026-06-02 05:39 UTC
runuser-l.pam/nix/store/rfcm6dpblfgyp5wvvb2ag9643yzazhgx-runuser-l.pam
gh-actionsgithub-hosted
51592026-06-02 05:39 UTC
darwin-help/nix/store/qrks0bsmiymxml6nniggr5jljah4hjbf-darwin-help
gh-actionsgithub-hosted
51582026-06-02 05:39 UTC
set-environment/nix/store/rdbn553vmwfxwcfn13fyqy8axl3r6n3r-set-environment
gh-actionsgithub-hosted
51572026-06-02 05:39 UTC
darwin-version/nix/store/qbh13xrbhr151qf4lkhq4g00gwf51cyv-darwin-version
gh-actionsgithub-hosted
51562026-06-02 05:39 UTC
unit-nixos-upgrade.service/nix/store/raja0bf84k2ggga80p5s8vmfid1wrj5a-unit-nixos-upgrade.service
gh-actionsgithub-hosted
51552026-06-02 05:39 UTC
etc-nix-registry.json/nix/store/8vbiwr6xqcgk1dqd3v2fyf766a6qcchz-etc-nix-registry.json
gh-actionsself-hosted
51542026-06-02 05:39 UTC
activate-system-start/nix/store/q1pbq8bmv7jcczjznpirsgc9rqmmrkzv-activate-system-start
gh-actionsgithub-hosted
51532026-06-02 05:39 UTC
system-units/nix/store/r2l15hnpp0b3gda4xnq8fdmjdjyzhl32-system-units
gh-actionsgithub-hosted
51522026-06-02 05:39 UTC
unit-script-nixos-upgrade-start/nix/store/ra8vqkrjs7bvmm1s8xg3akc4sbysq6yn-unit-script-nixos-upgrade-start
gh-actionsgithub-hosted
51512026-06-02 05:39 UTC
unit-40-enp0s31f6.link/nix/store/r5svn9csc1ycwmzrc8jfzyn42l015pzi-unit-40-enp0s31f6.link
gh-actionsgithub-hosted
51502026-06-02 05:39 UTC
determinate-nix-update/nix/store/pqc35gdrr5jz55mkbxzdgzpknk3nscjd-determinate-nix-update
gh-actionsgithub-hosted
51492026-06-02 05:39 UTC
darwin-version.json/nix/store/pv77bjky7xj911y9vh0yc7h96mmydprl-darwin-version.json
gh-actionsgithub-hosted
51482026-06-02 05:39 UTC
etc-environment.d-50-systemd-path.conf/nix/store/qz0501x99qv8g7gw159d40flqwrdd2cw-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
51472026-06-02 05:39 UTC
etc-101-authorized-keys.conf/nix/store/pi6q4wl856r1wy0nrmyqgr2y2kmj4d3x-etc-101-authorized-keys.conf
gh-actionsgithub-hosted
51462026-06-02 05:39 UTC
user/nix/store/8v4indjk8qksfnhk4r30hdfrajrm9fsy-user
gh-actionsself-hosted
51452026-06-02 05:39 UTC
X-Restart-Triggers-systemd-udevd/nix/store/qwjs8dd26kcspdiivs2l3wdl4m31kc5g-X-Restart-Triggers-systemd-udevd
gh-actionsgithub-hosted
51442026-06-02 05:39 UTC
unit-disk-pressure-warn.service/nix/store/qbrmxrb33a37mlyw8gm7ps7zgcl5fc43-unit-disk-pressure-warn.service
gh-actionsgithub-hosted
51432026-06-02 05:39 UTC
etc-fail2ban-fail2ban-status.sh/nix/store/qi96zwqrw4f6lpca84wq4jvk3bn7r68s-etc-fail2ban-fail2ban-status.sh
gh-actionsgithub-hosted
51422026-06-02 05:39 UTC
etc-nixos-containers-claude.conf/nix/store/q6sqjy4hw6z4akap1s6jjnbxlk2m1xsf-etc-nixos-containers-claude.conf
gh-actionsgithub-hosted
51412026-06-02 05:39 UTC
direnv-2.37.1/nix/store/pcwx6qcr7685g9vgm5k8g64azrx8jinp-direnv-2.37.1
gh-actionsgithub-hosted
51402026-06-02 05:39 UTC
darwin-system-26.05.56c666e/nix/store/p0s0j2yyccsjvvcdrqkr2ss4kaqqimw2-darwin-system-26.05.56c666e
gh-actionsgithub-hosted
51392026-06-02 05:39 UTC
org.nixos.gnupg-agent.plist/nix/store/p949qilc8ggiip9dd3ldbpxg4ndcgdrs-org.nixos.gnupg-agent.plist
gh-actionsgithub-hosted
51382026-06-02 05:39 UTC
sync-ai-history/nix/store/p913csrs8cx8lp14jkjq1bb3k5255fs9-sync-ai-history
gh-actionsgithub-hosted
51372026-06-02 05:39 UTC
etc-pam-environment/nix/store/plssxvgvf6p4r6qc21cma2k8l0kh1rnh-etc-pam-environment
gh-actionsgithub-hosted
51362026-06-02 05:39 UTC
userdel.pam/nix/store/pl1mhpn6h5ajml2pgb151d557zn0xf6c-userdel.pam
gh-actionsgithub-hosted
51352026-06-02 05:39 UTC
sudo-as-doas/nix/store/pknv1wvawmp4srl6ygry5zfk3xvpgwbl-sudo-as-doas
gh-actionsgithub-hosted
51342026-06-02 05:39 UTC
ld-library-path/nix/store/pjdn6g0wlwmh8h2mzrjc60ncj22sf9rs-ld-library-path
gh-actionsgithub-hosted
51332026-06-02 05:39 UTC
codex-0.135.0/nix/store/krxjabzx8j519bms5bpjcx0p21anvfar-codex-0.135.0
gh-actionsgithub-hosted
51322026-06-02 05:39 UTC
system-path/nix/store/n1sgnyjgpd4djdybamgjpy6awdqixg9x-system-path
gh-actionsgithub-hosted
51312026-06-02 05:39 UTC
org.nixos.container-system.plist/nix/store/ny6mxsp39z2kdcpmb76g94znl9vrg6bh-org.nixos.container-system.plist
gh-actionsgithub-hosted
51302026-06-02 05:39 UTC
etc-screenrc/nix/store/mk2ac0nk9164vyxflmvlmm0jk64vwl70-etc-screenrc
gh-actionsgithub-hosted
51292026-06-02 05:38 UTC
google-chrome-148.0.7778.215/nix/store/20crh01lwmlq0njl7pfqgq8q26kpdqnn-google-chrome-148.0.7778.215
gh-actionsself-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.