← VEGA

Transparency log

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

tree size   87194
root hash   1fa56324dff32ddf6217100284830cd1371ca1553653b5f14b5245a0f677768b
as of   2026-07-24 09:57 UTC
signature   vega-cache-1:hrvh/OtLSi/pbXG5Ua1gO2yQg0+ONHci9FJC5JTr/vbkykPImgKNpgShr3xHPoBBKzuw9Zvj7jj5LGUQ0rrtDQ==
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
706782026-06-22 13:59 UTC
firewall-start/nix/store/8fab79nwym9bxa3csw5rr48qfd5nq4zp-firewall-start
gh-actionsgithub-hosted
706772026-06-22 13:59 UTC
terraform-1.15.6/nix/store/lcygf60frsrdkhkkwxicbdnap2b93akj-terraform-1.15.6
gh-actionsgithub-hosted
706762026-06-22 13:58 UTC
ai-peer-inbox-watcher/nix/store/7kn0iq6cyc0sj1nx43brdzhpvrdkz78c-ai-peer-inbox-watcher
gh-actionsgithub-hosted
706752026-06-22 13:58 UTC
ai-peer-inbox-watcher/nix/store/7kn0iq6cyc0sj1nx43brdzhpvrdkz78c-ai-peer-inbox-watcher
gh-actionsself-hosted
706742026-06-22 13:59 UTC
nvim-treesitter-grammars/nix/store/kmrazi6r6xp9gsi64nwjlxnpywy2h623-nvim-treesitter-grammars
gh-actionsgithub-hosted
706732026-06-22 13:59 UTC
congo-logs-dashboard/nix/store/8cbscggsm4hnqd8gbssy9v6mk7ksxmmn-congo-logs-dashboard
gh-actionsgithub-hosted
706722026-06-22 13:59 UTC
etc-zshrc/nix/store/j5mbbs2ra1bv2dvwm9n372kjsb484kz4-etc-zshrc
gh-actionsgithub-hosted
706712026-06-22 13:59 UTC
vocab/nix/store/h615dcr8z35p7pzrmyhcqx0mv5258iq8-vocab
gh-actionsgithub-hosted
706702026-06-22 13:59 UTC
org.nixos.darwin-auto-update.plist/nix/store/i73sap0hy9bri0b0imzzj7alaqadxqj6-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
706692026-06-22 13:59 UTC
darwin-manual-html/nix/store/gx9f8yv4zylhmsckhwbfabjlr3vki0l5-darwin-manual-html
gh-actionsgithub-hosted
706682026-06-22 13:59 UTC
firewall-reload/nix/store/89c2fj8h4yyhgwnps77imhapa6s8zhmr-firewall-reload
gh-actionsgithub-hosted
706672026-06-22 13:59 UTC
etc-zprofile/nix/store/i21ls7paww35r2zlrb8w1d6fh1i50z4z-etc-zprofile
gh-actionsgithub-hosted
706662026-06-22 13:59 UTC
unit-script-virbr-ai-netdev-start/nix/store/7mir5pd3b88bx994caw5l1qk66c43191-unit-script-virbr-ai-netdev-start
gh-actionsself-hosted
706652026-06-22 13:58 UTC
firewall-start/nix/store/79d9n3f55jr8603xlb6gnwp27p4r7wi2-firewall-start
gh-actionsgithub-hosted
706642026-06-22 13:58 UTC
etc-zshenv/nix/store/gq6pwp52bfjp7nxrwmp61mjbngqbz4cp-etc-zshenv
gh-actionsgithub-hosted
706632026-06-22 13:58 UTC
etc-zz-user.sh/nix/store/gnm11sl3yqv3da6jahbka13qlhn10nah-etc-zz-user.sh
gh-actionsgithub-hosted
706622026-06-22 13:58 UTC
Brewfile/nix/store/gjyhrham2msslin1mgs4jhsr859hyp3d-Brewfile
gh-actionsgithub-hosted
706612026-06-22 13:58 UTC
darwin-manual-html/nix/store/gcnblgavn43fsk0lcgc2cawm6lnixgl9-darwin-manual-html
gh-actionsgithub-hosted
706602026-06-22 13:58 UTC
bosun-browser-virtiofsd-supervisord.conf/nix/store/7lrgd4ccj21hp4s1l3g34vi42s5mv8j7-bosun-browser-virtiofsd-supervisord.conf
gh-actionsself-hosted
706592026-06-22 13:58 UTC
unit-NetworkManager.service/nix/store/7m1q1nb77hpgxd5swgz4r9p9chifdq8y-unit-NetworkManager.service
gh-actionsgithub-hosted
706582026-06-22 13:58 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
706572026-06-22 13:58 UTC
set-environment/nix/store/dswfsb9crfj5w2yg9250sshnxpp5v0b8-set-environment
gh-actionsgithub-hosted
706562026-06-22 13:58 UTC
init.vim/nix/store/dkkh93bb83jpsizla64qwc4lcbg3fdis-init.vim
gh-actionsgithub-hosted
706552026-06-22 13:58 UTC
ca-certificates.crt/nix/store/fklqy23lx8y740knb85x0b16fl464kbc-ca-certificates.crt
gh-actionsgithub-hosted
706542026-06-22 13:58 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/7l07hmxyip35cdlcwzkzvg1c3c38j2ar-unit-systemd-tmpfiles-resetup.service
gh-actionsself-hosted
706532026-06-22 13:58 UTC
unit-script-container_claude-pre-start/nix/store/1czxy0qdgmff0gp3mf4im3q1xnwyvai6-unit-script-container_claude-pre-start
gh-actionsgithub-hosted
706522026-06-22 13:58 UTC
darwin-system-26.11.a1fa429/nix/store/c34p9z32s58l4mpl7zzqrpsbx4r9y894-darwin-system-26.11.a1fa429
gh-actionsgithub-hosted
706512026-06-22 13:58 UTC
etc-sudo_local/nix/store/brlzxk6dmy988alqc4ybscawmsjlzvs3-etc-sudo_local
gh-actionsgithub-hosted
706502026-06-22 13:58 UTC
dbus-1/nix/store/7fl6q7syd2636373y42r0qrs534545ay-dbus-1
gh-actionsself-hosted
706492026-06-22 13:58 UTC
etc-nix.custom.conf/nix/store/cv906h0c3ky1zsw8r2mmpxcjs98bqx8g-etc-nix.custom.conf
gh-actionsgithub-hosted
706482026-06-22 13:58 UTC
agenix-0.15.0/nix/store/bl1w2crxgq2cll1pl88k38vy9v51fj1x-agenix-0.15.0
gh-actionsgithub-hosted
706472026-06-22 13:58 UTC
etc-machine-id/nix/store/7bhk785jg2649c9dwiilsx0ncj4zir9g-etc-machine-id
gh-actionsself-hosted
706462026-06-22 13:58 UTC
X-Restart-Triggers-polkit/nix/store/7dgsnk73l8rfzxz1wn6a5n68n1vxg87j-X-Restart-Triggers-polkit
gh-actionsself-hosted
706452026-06-22 13:58 UTC
etc-alsa-conf.d-49-pipewire-modules.conf/nix/store/78yamycx00vnjc3qlxa32w41fxxkl42n-etc-alsa-conf.d-49-pipewire-modules.conf
gh-actionsself-hosted
706442026-06-22 13:58 UTC
org.nixos.sync-ai-history.plist/nix/store/amfvpx85rc61w9qrzvzhws6ncfqg44lw-org.nixos.sync-ai-history.plist
gh-actionsgithub-hosted
706432026-06-22 13:58 UTC
darwin-auto-update/nix/store/bhl3slc100snyfv8fqcadz11icv4kzav-darwin-auto-update
gh-actionsgithub-hosted
706422026-06-22 13:58 UTC
darwin-option/nix/store/bblxh4qk96rb8632xwarzi6rdpsch4wb-darwin-option
gh-actionsgithub-hosted
706412026-06-22 13:58 UTC
microvm-store-disk.erofs/nix/store/71a417ailgmqzrra606jvc331m2x39j4-microvm-store-disk.erofs
gh-actionsself-hosted
706402026-06-22 13:58 UTC
etc-modprobe.d-nixos.conf/nix/store/79h8zzhlyp4lj1391xrgkvs81mpcg67r-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
706392026-06-22 13:58 UTC
org.nixos.activate-system.plist/nix/store/ajlb7fmkfaq2z3n9426833s2rj6bzjjn-org.nixos.activate-system.plist
gh-actionsgithub-hosted
706382026-06-22 13:58 UTC
claude-code-2.1.183/nix/store/9x1wivqpianggdkgvvj6q24k23ngv861-claude-code-2.1.183
gh-actionsgithub-hosted
706372026-06-22 13:58 UTC
etc-100-nix-darwin.conf/nix/store/aixsn2dxxzh1y3v964fpi2c2c2lipchh-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
706362026-06-22 13:58 UTC
etc-099-host-keys.conf/nix/store/afaav62w2z4h75l1d2agf62qnpbz8x8l-etc-099-host-keys.conf
gh-actionsgithub-hosted
706352026-06-22 13:58 UTC
unit-systemd-udevd.service/nix/store/7jzlfgs7n6gsy8cvjyz08qa15nc8wrwv-unit-systemd-udevd.service
gh-actionsgithub-hosted
706342026-06-22 13:58 UTC
darwin-help/nix/store/9aczlcvi4kd2236ahf50982k2g6bmz4l-darwin-help
gh-actionsgithub-hosted
706332026-06-22 13:58 UTC
etc-tmux.conf/nix/store/a9ajbl6vl34x5kh8rk0b9d0qdsc280b9-etc-tmux.conf
gh-actionsgithub-hosted
706322026-06-22 13:58 UTC
travel-mode-off/nix/store/8ajn52mcjkpvi2jy5gydsghzz8k4a24l-travel-mode-off
gh-actionsgithub-hosted
706312026-06-22 13:58 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/6nz3wy4kqqacc488ramk63cyqcl4a1lz-unit-systemd-tmpfiles-resetup.service
gh-actionsgithub-hosted
706302026-06-22 13:58 UTC
nixos-option/nix/store/6rvl5w2cbh2km8rflzlv4m04qkpgm327-nixos-option
gh-actionsself-hosted
706292026-06-22 13:58 UTC
fonts/nix/store/6d7k1d5f4dncnxfnlgfxmkfnygsdb0ky-fonts
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.