← VEGA

Transparency log

An append-only Merkle log (RFC 9162) of every attestation. Verify it; do not just trust it.

tree size   105286
root hash   224ef1534e857b87f08fd5fe4c2fcb756ed440f0431d1b98f09fc0ead2d1f5de
as of   2026-08-21 00:59 UTC
signature   vega-cache-1:lgrMDjL407GUCXAkYOSDM7FSOWFxbYi19c/fAU4NXP2z7/nLYLA0woK67FW0EOYdSfuNNR2YnrNECk+F1EGwCw==
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
396782026-06-11 13:40 UTC
hosts/nix/store/7wwhydsyjkizgc9j6b1m2zwx5m4qqfyh-hosts
gh-actionsgithub-hosted
396772026-06-11 13:40 UTC
user-units/nix/store/7hlvlq857khgyvap9r8i4pgkf5j66nc1-user-units
gh-actionsgithub-hosted
396762026-06-11 13:40 UTC
unit-nginx.service/nix/store/7glf7whcxfhvc85flqr1ph2hby8d0f10-unit-nginx.service
gh-actionsgithub-hosted
396752026-06-11 13:40 UTC
etc-screenrc/nix/store/mk2ac0nk9164vyxflmvlmm0jk64vwl70-etc-screenrc
gh-actionsgithub-hosted
396742026-06-11 13:40 UTC
etc-config.json/nix/store/mf1y0fpc5kpqc0fd903iwa140x8pxg6s-etc-config.json
gh-actionsgithub-hosted
396732026-06-11 13:40 UTC
etc-bashrc/nix/store/k79v93wp2513vllrvagx2xvvd44divy9-etc-bashrc
gh-actionsgithub-hosted
396722026-06-11 13:40 UTC
firewall-start/nix/store/79d9n3f55jr8603xlb6gnwp27p4r7wi2-firewall-start
gh-actionsgithub-hosted
396712026-06-11 13:40 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/6swrkppbrm21krp1skmi4i4ai9cssa4f-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsgithub-hosted
396702026-06-11 13:40 UTC
etc/nix/store/6z83zz4fj06dch498kir5s0daa8yb0y1-etc
gh-actionsgithub-hosted
396692026-06-11 13:40 UTC
unit-pihole-seed-adlists.service/nix/store/6m5a7snxjlgpf3ywn65j653r01rbcxg8-unit-pihole-seed-adlists.service
gh-actionsgithub-hosted
396682026-06-11 13:40 UTC
darwin-help/nix/store/jinqfrj62fnbn6g10kg5279lq9v0r1n1-darwin-help
gh-actionsgithub-hosted
396672026-06-11 13:40 UTC
vim-pack-dir/nix/store/jgag51apii8pqy882fwwj79h9s7hjkj7-vim-pack-dir
gh-actionsgithub-hosted
396662026-06-11 13:40 UTC
packer-1.15.3/nix/store/iiypr4rq4k4paa5dgwdw89d4nhyx8022-packer-1.15.3
gh-actionsgithub-hosted
396652026-06-11 13:40 UTC
unit-nix-gc.timer/nix/store/6lv25mq3i9bnky461nimqz5a25nvlliv-unit-nix-gc.timer
gh-actionsgithub-hosted
396642026-06-11 13:40 UTC
udev-rules/nix/store/6bzygrrh9w90gdjg14w5mixzghc8jrbb-udev-rules
gh-actionsgithub-hosted
396632026-06-11 13:40 UTC
unit-script-container_gemini-post-start/nix/store/63nbv41n5xrpxs488ls3p98qp99iap9s-unit-script-container_gemini-post-start
gh-actionsgithub-hosted
396622026-06-11 13:40 UTC
unit-script-nix-gc-start/nix/store/6anwgrbacq37j235km52pq1mapazn6g0-unit-script-nix-gc-start
gh-actionsgithub-hosted
396612026-06-11 13:40 UTC
system-path/nix/store/iy9892s7i7qmkvssr0bdxgpxg2lkigjr-system-path
gh-actionsgithub-hosted
396602026-06-11 13:40 UTC
org.nixos.darwin-auto-update.plist/nix/store/i73sap0hy9bri0b0imzzj7alaqadxqj6-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
396592026-06-11 13:40 UTC
nixos.conf/nix/store/696xv2x70yydqfbawga6fm74y46lyiv3-nixos.conf
gh-actionsgithub-hosted
396582026-06-11 13:40 UTC
unit-script-nixos-upgrade-start/nix/store/67156q3l09m2ypcr5d0qxzdq39x34zgx-unit-script-nixos-upgrade-start
gh-actionsgithub-hosted
396572026-06-11 13:40 UTC
Brewfile/nix/store/i5mx4i50b5hkhl65qx22fd8qfzzj7qq5-Brewfile
gh-actionsgithub-hosted
396562026-06-11 13:40 UTC
etc-zprofile/nix/store/i21ls7paww35r2zlrb8w1d6fh1i50z4z-etc-zprofile
gh-actionsgithub-hosted
396552026-06-11 13:40 UTC
system-path/nix/store/hj6pdz4k9nid4wn77xdddzplkmrbxc1v-system-path
gh-actionsgithub-hosted
396542026-06-11 13:40 UTC
etc-hostname/nix/store/5yavylmmns443c2gccmq3m0kirgydk5s-etc-hostname
gh-actionsgithub-hosted
396532026-06-11 13:40 UTC
unit-verify-upgrade-commits.service/nix/store/63bzs3nv2gw9p1dc35f46n03qf8ydgma-unit-verify-upgrade-commits.service
gh-actionsgithub-hosted
396522026-06-11 13:40 UTC
etc-zz-user.sh/nix/store/gnm11sl3yqv3da6jahbka13qlhn10nah-etc-zz-user.sh
gh-actionsgithub-hosted
396512026-06-11 13:40 UTC
vocab/nix/store/h615dcr8z35p7pzrmyhcqx0mv5258iq8-vocab
gh-actionsgithub-hosted
396502026-06-11 13:40 UTC
nixos-tmpfiles.d/nix/store/5xrl91bq64ssb1mnfbhmy2mz4fhv6dl5-nixos-tmpfiles.d
gh-actionsgithub-hosted
396492026-06-11 13:40 UTC
unit-nix-daemon.service/nix/store/5sjjnlsg7cysh6sfqigj5bkgxfvfgmqc-unit-nix-daemon.service
gh-actionsgithub-hosted
396482026-06-11 13:40 UTC
etc-zshenv/nix/store/gq6pwp52bfjp7nxrwmp61mjbngqbz4cp-etc-zshenv
gh-actionsgithub-hosted
396472026-06-11 13:40 UTC
darwin-manual-html/nix/store/h20rpikqzp63x3wvjndsjqp0abkkilc2-darwin-manual-html
gh-actionsgithub-hosted
396462026-06-11 13:40 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
396452026-06-11 13:40 UTC
unit-sshd.service/nix/store/5s91avffvyhkbhk2wm6rjraai774w8jf-unit-sshd.service
gh-actionsgithub-hosted
396442026-06-11 13:40 UTC
etc-fstab/nix/store/5m5sv7js4vlcrp4kj53a2xjfcxb7lapj-etc-fstab
gh-actionsgithub-hosted
396432026-06-11 13:40 UTC
unit-suid-sgid-wrappers.service/nix/store/572fxjnrbwvfcwjjfkirarg62lbgcvaw-unit-suid-sgid-wrappers.service
gh-actionsgithub-hosted
396422026-06-11 13:40 UTC
neovim-0.12.2/nix/store/f5akz0avywmn0gx65kh7s45lfaisnblg-neovim-0.12.2
gh-actionsgithub-hosted
396412026-06-11 13:40 UTC
set-environment/nix/store/dswfsb9crfj5w2yg9250sshnxpp5v0b8-set-environment
gh-actionsgithub-hosted
396402026-06-11 13:40 UTC
ca-certificates.crt/nix/store/fklqy23lx8y740knb85x0b16fl464kbc-ca-certificates.crt
gh-actionsgithub-hosted
396392026-06-11 13:40 UTC
init.vim/nix/store/dkkh93bb83jpsizla64qwc4lcbg3fdis-init.vim
gh-actionsgithub-hosted
396382026-06-11 13:40 UTC
nixos-system-ai-claude-26.11pre-git/nix/store/526d5sj5d28c5zlspnbnx0mikm2055w1-nixos-system-ai-claude-26.11pre-git
gh-actionsgithub-hosted
396372026-06-11 13:40 UTC
unit-script-nixos-upgrade-failure-notify-start/nix/store/4yqkc2qr5h7rsdqaq18fwiwqw05ihgk6-unit-script-nixos-upgrade-failure-notify-start
gh-actionsgithub-hosted
396362026-06-11 13:40 UTC
unit-script-network-addresses-eth0-start/nix/store/50cf3v0ndhfbljnfsbfbhwfv2ax0lcxj-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
396352026-06-11 13:40 UTC
unit-disk-pressure-warn.timer/nix/store/4xx7vcgwr000gr1qvsf5q4jlc0amilzy-unit-disk-pressure-warn.timer
gh-actionsgithub-hosted
396342026-06-11 13:40 UTC
etc-nix.custom.conf/nix/store/cv906h0c3ky1zsw8r2mmpxcjs98bqx8g-etc-nix.custom.conf
gh-actionsgithub-hosted
396332026-06-11 13:40 UTC
darwin-option/nix/store/bblxh4qk96rb8632xwarzi6rdpsch4wb-darwin-option
gh-actionsgithub-hosted
396322026-06-11 13:40 UTC
sshd.conf-final/nix/store/4bawy8vmb38angz62m4w7x10wrqlvf8b-sshd.conf-final
gh-actionsgithub-hosted
396312026-06-11 13:40 UTC
etc-sudo_local/nix/store/brlzxk6dmy988alqc4ybscawmsjlzvs3-etc-sudo_local
gh-actionsgithub-hosted
396302026-06-11 13:40 UTC
etc/nix/store/br37vqcbg10bwm7hy5y117vvw15nzbj6-etc
gh-actionsgithub-hosted
396292026-06-11 13:40 UTC
etc-tmux.conf/nix/store/3wq0ca3bmcg1pn45sziflq6wlbd9vdvb-etc-tmux.conf
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.