← 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 13:05 UTC
signature   vega-cache-1:2lF/poEfUEY7bfpvCpWRdPTpCo6D0q4Y4FF4VTomu/QzPbEG6gD5wY3fMd2UqHxF03ej960bNhbxU+XwxMS5DA==
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
898732026-08-03 04:24 UTC
boehm-gc-8.2.8/nix/store/23qin699brmxwn3ncpshm8g27ki03ki2-boehm-gc-8.2.8
gh-actionsself-hosted
898722026-08-03 04:24 UTC
unit-test-initrd-ssh.service/nix/store/1rl0qd6hh76qyzi44p7hhjr81cyva2nq-unit-test-initrd-ssh.service
gh-actionsself-hosted
898712026-08-03 04:24 UTC
issue/nix/store/1ssjdh16sqdj0lcmdv4nrs8ij3rd30hp-issue
gh-actionsself-hosted
898702026-08-03 04:24 UTC
unit-import-gpg-key.service/nix/store/1j0q5ms3iril57mwmh8kgpg57f619mpr-unit-import-gpg-key.service
gh-actionsself-hosted
898692026-08-03 04:24 UTC
unit-microvm-virtiofsd-ai-antigravity.service/nix/store/1gnklsd4yn4m9ar2dxm0lkiljfm5xs59-unit-microvm-virtiofsd-ai-antigravity.service
gh-actionsself-hosted
898682026-08-03 04:24 UTC
etc-hostname/nix/store/1bck70xi3m9zfcai9pvr1r0nsf12pzl9-etc-hostname
gh-actionsself-hosted
898672026-08-03 04:24 UTC
unit-network-addresses-enp0s25.service/nix/store/1c2z00xjz2zfhimawgj6ihxpldcbiwvs-unit-network-addresses-enp0s25.service
gh-actionsself-hosted
898662026-08-03 04:24 UTC
user-generators/nix/store/159py9d17a3qykaydjpxgxc4wpb5hgdq-user-generators
gh-actionsself-hosted
898652026-08-03 04:24 UTC
unit-script-perdurabo-ci-tailscale-watchdog-start/nix/store/19j9gvf4ypqqbh3nxisgb3idlrw23cqc-unit-script-perdurabo-ci-tailscale-watchdog-start
gh-actionsself-hosted
898642026-08-03 04:24 UTC
nil-2025-06-13/nix/store/157vgxxq77d9c31ydpc85ng0jypnbycw-nil-2025-06-13
gh-actionsself-hosted
898632026-08-03 04:24 UTC
microvm-qemu-ai-claude/nix/store/150apn8h3fwnmsyvkzywbss3l8ma1ka1-microvm-qemu-ai-claude
gh-actionsself-hosted
898622026-08-03 04:24 UTC
system-path/nix/store/14rmf1w5b865b3kgfzmr0lmdhpdwx6fl-system-path
gh-actionsself-hosted
898612026-08-03 04:24 UTC
systemd-user.pam/nix/store/1337sxlrlgmfr1p7xkp3sfbmg9h1wj5x-systemd-user.pam
gh-actionsself-hosted
898602026-08-03 04:24 UTC
user/nix/store/115jar8w5f6a7ml8dk49xw5f2916b77i-user
gh-actionsself-hosted
898592026-08-03 04:24 UTC
unit-dbus-broker.service/nix/store/124y4nqfzaqykwj9p2jlv7izhhnj554a-unit-dbus-broker.service
gh-actionsself-hosted
898582026-08-03 04:24 UTC
etc-hostname/nix/store/10z6nvn2vial2sqqq7iqxaqsnyz2gg2c-etc-hostname
gh-actionsself-hosted
898572026-08-03 04:24 UTC
dbus-1/nix/store/10705xvbwmf8gixw90mb3wf2119sxzcl-dbus-1
gh-actionsself-hosted
898562026-08-03 04:24 UTC
cups-browsed.conf/nix/store/0w10xbic9x9s4z81imppdr09jkyvka2x-cups-browsed.conf
gh-actionsself-hosted
898552026-08-03 04:24 UTC
ai-peer-inbox-watcher/nix/store/0s9x6iab3xbxk1kj8gr0m16p1v9a3l2i-ai-peer-inbox-watcher
gh-actionsself-hosted
898542026-08-03 04:24 UTC
X-Reload-Triggers-systemd-networkd/nix/store/0lbi6h9ps61ka1ywxhxinvr8awmcsdbz-X-Reload-Triggers-systemd-networkd
gh-actionsself-hosted
898532026-08-03 04:24 UTC
X-Restart-Triggers-dbus-broker/nix/store/0kpz0fby2ldvcsi6kh804fmx40f3122m-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
898522026-08-03 04:24 UTC
unit-generate-shutdown-ramfs.service/nix/store/0k3z9i8lg1ak79070k3b0rckwb8fjxnl-unit-generate-shutdown-ramfs.service
gh-actionsself-hosted
898512026-08-03 04:24 UTC
yubikey-setup/nix/store/0izaml80p2x1lg6aw471q2j2j23m1dd5-yubikey-setup
gh-actionsself-hosted
898502026-08-03 04:24 UTC
virtiofsd-agent-rwstore/nix/store/0hnr4h3fglymdhxf7g6048xrjllvr7vs-virtiofsd-agent-rwstore
gh-actionsself-hosted
898492026-08-03 04:24 UTC
system-generators/nix/store/0hnkfj1fgbg6vc7v8h8b738nigxipj4i-system-generators
gh-actionsself-hosted
898482026-08-03 04:24 UTC
unit-50-tailscale.network/nix/store/0gn2l5q276lv9z45k0cnf77bp9h0l5cn-unit-50-tailscale.network
gh-actionsself-hosted
898472026-08-03 04:24 UTC
nixos-rebuild-ng-26.05/nix/store/0gimbd9dicf9vnn78sq1wjf2v0mshm2y-nixos-rebuild-ng-26.05
gh-actionsself-hosted
898462026-08-03 04:24 UTC
etc-ssh-ssh_known_hosts/nix/store/0fpih1md81z7fj0dmcvpf7r76hjwxr0n-etc-ssh-ssh_known_hosts
gh-actionsself-hosted
898452026-08-03 04:24 UTC
virtiofsd-agent-secrets/nix/store/07qri6hwb3622cix3g6xwlibwgrknm23-virtiofsd-agent-secrets
gh-actionsself-hosted
898442026-08-03 04:24 UTC
unit-screen-config.service/nix/store/06ff8gxw30c6w40ip55vyk8gl48axpnb-unit-screen-config.service
gh-actionsself-hosted
898432026-08-03 04:24 UTC
unit-tailscale-cert-renewal.timer/nix/store/06dzqfiky8q38vj6p5bw9jk9y9ahhavh-unit-tailscale-cert-renewal.timer
gh-actionsself-hosted
898422026-08-03 04:24 UTC
unit-script-verify-upgrade-commits-start/nix/store/067q4x0wk344d8bi0mr9bm8lqi86qanl-unit-script-verify-upgrade-commits-start
gh-actionsself-hosted
898412026-08-03 04:24 UTC
microvm-perdurabo-ci-virtiofsd-run/nix/store/05kb0znx6xhd6kvr351mpgifi6hc1bh3-microvm-perdurabo-ci-virtiofsd-run
gh-actionsself-hosted
898402026-08-03 04:24 UTC
users-groups.json/nix/store/053jfsdnk4w73d07yhcw119cr70v2qmd-users-groups.json
gh-actionsself-hosted
898392026-08-03 04:24 UTC
microvm-bosun-browser-microvm-balloon/nix/store/00qbvnl20vqcrr09vj0b0q7sxx4q4hix-microvm-bosun-browser-microvm-balloon
gh-actionsself-hosted
898382026-08-03 04:24 UTC
microvm-qemu-ai-codex/nix/store/004xd8fh0cwp22g42gxzgk91fvmxhvpl-microvm-qemu-ai-codex
gh-actionsself-hosted
898372026-08-03 03:56 UTC
travel-mode-on/nix/store/zvq5h6j16i5kw33klzsxi5d0izil7xb2-travel-mode-on
gh-actionsgithub-hosted
898362026-08-03 03:56 UTC
agent-sessions-list/nix/store/zgndx6nhij9w0a3rbfhnkx6p3pn19fby-agent-sessions-list
gh-actionsgithub-hosted
898352026-08-03 03:56 UTC
etc-nix.custom.conf/nix/store/z1f125ha92g6x2x8l7b0q5drmnqbnzbk-etc-nix.custom.conf
gh-actionsgithub-hosted
898342026-08-03 03:56 UTC
direnv-2.37.1/nix/store/yxji58y7l6hq5sjw445pzi6hk5qfjrg8-direnv-2.37.1
gh-actionsgithub-hosted
898332026-08-03 03:56 UTC
launchd/nix/store/yn27shkqkfj0k4l41ld5ar95g49jbd3g-launchd
gh-actionsgithub-hosted
898322026-08-03 03:56 UTC
agenix-0.15.0/nix/store/ykizi0qxkfnzgy20rj9v398by4h22dyg-agenix-0.15.0
gh-actionsgithub-hosted
898312026-08-03 03:56 UTC
etc/nix/store/yk9m4d8vimiackmgaifzywsbmy2pmz8r-etc
gh-actionsgithub-hosted
898302026-08-03 03:56 UTC
com.jason.agent-sessions-snapshot.plist/nix/store/yjs3nixa2ixxmac69n5lsj7mg0i9y4d7-com.jason.agent-sessions-snapshot.plist
gh-actionsgithub-hosted
898292026-08-03 03:56 UTC
travel-mode-off/nix/store/y81bq8gcrb4r320yrhx0kad0hld4ryj0-travel-mode-off
gh-actionsgithub-hosted
898282026-08-03 03:56 UTC
org.nixos.determinate-nix-update.plist/nix/store/xnaxzypgm1c24c0sb705m6z0k8hiardx-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
898272026-08-03 03:56 UTC
darwin-uninstaller/nix/store/x0cmdaf71ahq6yfhc515rh12bj21l518-darwin-uninstaller
gh-actionsgithub-hosted
898262026-08-03 03:56 UTC
etc-pf-ssh-tailnet.conf/nix/store/x6awlbpr0sxhpwkjvmnv846ajb0wyhs2-etc-pf-ssh-tailnet.conf
gh-actionsgithub-hosted
898252026-08-03 03:56 UTC
org.nixos.darwin-auto-update.plist/nix/store/wlqf4d09yi6sv9igpki46n86nkzl7sxl-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
898242026-08-03 03:56 UTC
packdir-start/nix/store/w4nkiyhzx1kviaksdmapzg6d62jlrlmx-packdir-start
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.