← VEGA

Transparency log

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

tree size   137890
root hash   9c7e898bbf4a96826612660c0aeb719e382aaa2d9fa12a9c1f21e00240cc11e3
as of   2026-09-07 20:57 UTC
signature   vega-cache-1:HV9QLn7lKwHAfsmRJQDVVgo9yFfPWvc7Vm92deR4qsabBIFVLkHIeNvWCtKe1R1Ym4j1H2zCcQ5DhPmxjxKXBg==
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
92782026-06-03 00:08 UTC
disable-breaking-updates.py/nix/store/7dkjhkmw8cvi0m7akd7h6irk57qq8bd8-disable-breaking-updates.py
gh-actionsself-hosted
92772026-06-03 00:08 UTC
etc-machine-id/nix/store/7bhk785jg2649c9dwiilsx0ncj4zir9g-etc-machine-id
gh-actionsself-hosted
92762026-06-03 00:08 UTC
etc-modprobe.d-nixos.conf/nix/store/79h8zzhlyp4lj1391xrgkvs81mpcg67r-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
92752026-06-03 00:08 UTC
firewall-reload/nix/store/78rk2ji883ca369dwjgnkvyhl4mjkdfv-firewall-reload
gh-actionsself-hosted
92742026-06-03 00:08 UTC
etc-alsa-conf.d-49-pipewire-modules.conf/nix/store/78yamycx00vnjc3qlxa32w41fxxkl42n-etc-alsa-conf.d-49-pipewire-modules.conf
gh-actionsself-hosted
92732026-06-03 00:08 UTC
initrd-linux-6.18.33/nix/store/755rlphqvbvmiw2n6x0x4ln78yh2hc2k-initrd-linux-6.18.33
gh-actionsself-hosted
92722026-06-03 00:08 UTC
fc-00-nixos-cache.conf/nix/store/78cdnm66klg99gwamdbiqvd96n9rw2cv-fc-00-nixos-cache.conf
gh-actionsself-hosted
92712026-06-03 00:08 UTC
user-units/nix/store/76wxr7hxld27g5jrlg4xi56d6x3skgh3-user-units
gh-actionsself-hosted
92702026-06-03 00:08 UTC
unit-bosun-browser-runner.service/nix/store/76wivb3d34vlkybh6miw1gyqg5422a8x-unit-bosun-browser-runner.service
gh-actionsself-hosted
92692026-06-03 00:08 UTC
determinate-nix-3.21.0-doc/nix/store/70gbrp2gyddw997n2r7f597mhz88bp5c-determinate-nix-3.21.0-doc
gh-actionsself-hosted
92682026-06-03 00:08 UTC
etc-qemu-bridge.conf/nix/store/6ysh3kpzyl3py3pvn7kxjk3cvj3fj8d5-etc-qemu-bridge.conf
gh-actionsself-hosted
92672026-06-03 00:08 UTC
microvm-qemu-ai-codex/nix/store/6xyqgvia2i9rizxzq0pix43rcy1bxl5z-microvm-qemu-ai-codex
gh-actionsself-hosted
92662026-06-03 00:08 UTC
user-generators/nix/store/70fymkllnwh878cw53rr15vq7r5355mx-user-generators
gh-actionsself-hosted
92652026-06-03 00:08 UTC
firefox-151.0.2/nix/store/6wcs5sv5xp47zgrabk2k700szxpf2iwb-firefox-151.0.2
gh-actionsself-hosted
92642026-06-03 00:08 UTC
steam-1.0.0.85-init/nix/store/6shbmrgicf20w60kdxi2fa9rmq9d73gh-steam-1.0.0.85-init
gh-actionsself-hosted
92632026-06-03 00:08 UTC
unit-nix-gc.timer/nix/store/6lv25mq3i9bnky461nimqz5a25nvlliv-unit-nix-gc.timer
gh-actionsself-hosted
92622026-06-03 00:08 UTC
unit-40-virbr-ai.link/nix/store/6jzgpclx2zmdfndvzwjk2hscihxryyvs-unit-40-virbr-ai.link
gh-actionsself-hosted
92612026-06-03 00:08 UTC
steam-wrapped/nix/store/6izmhjabv8vnamjbmya8f4rlpw4f1gz6-steam-wrapped
gh-actionsself-hosted
92602026-06-03 00:08 UTC
determinate-nix-store-3.21.0/nix/store/6iz13yjcwclh511wkknyyffw0q2xiqrc-determinate-nix-store-3.21.0
gh-actionsself-hosted
92592026-06-03 00:08 UTC
X-Restart-Triggers-cups-browsed/nix/store/6iwi1pq3smkxgh228w8l384mz4h58b3w-X-Restart-Triggers-cups-browsed
gh-actionsself-hosted
92582026-06-03 00:08 UTC
system-path/nix/store/6gnrb55cg5mjzrxhxy05pc6d5x44b9ax-system-path
gh-actionsself-hosted
92572026-06-03 00:07 UTC
steam-1.0.0.85/nix/store/6c1iabpn12s0y8nfpg3pir0dk6y88hhc-steam-1.0.0.85
gh-actionsself-hosted
92562026-06-03 00:07 UTC
systemd-user.pam/nix/store/6a03ivy364indfmrgsj0bjdkfxpif82i-systemd-user.pam
gh-actionsself-hosted
92552026-06-03 00:07 UTC
unit-microvm-tap-interfaces-.service/nix/store/69vbb9b4im3dxz9p6crzw6nj79j8m6ks-unit-microvm-tap-interfaces-.service
gh-actionsself-hosted
92542026-06-03 00:07 UTC
nixos.conf/nix/store/69n7p0ar0bf7s7nin0dx0ihl391nz47y-nixos.conf
gh-actionsself-hosted
92532026-06-03 00:07 UTC
unit-10-eth.network/nix/store/61d7ngx0wrz9z27bp8pwv2yffpvszlyc-unit-10-eth.network
gh-actionsself-hosted
92522026-06-03 00:07 UTC
unit-fprintd.service/nix/store/62fr3dqdv7ba24pp3xpwgvp83z8wlwhj-unit-fprintd.service
gh-actionsself-hosted
92512026-06-03 00:07 UTC
burpsuite.jar/nix/store/5ylfm58cxa0qffss0plmzbll27jw9rnw-burpsuite.jar
gh-actionsself-hosted
92502026-06-03 00:07 UTC
unit-systemd-sysctl.service/nix/store/5zal0zb6drrs9aq5fbby92lvpklg66rw-unit-systemd-sysctl.service
gh-actionsself-hosted
92492026-06-03 00:07 UTC
user-units/nix/store/5q032h533syzjl49cdbcp0va4nvzjjyc-user-units
gh-actionsself-hosted
92482026-06-03 00:07 UTC
etc-hostname/nix/store/5yavylmmns443c2gccmq3m0kirgydk5s-etc-hostname
gh-actionsself-hosted
92472026-06-03 00:07 UTC
boost-1.87.0/nix/store/5n2m2314pm13l66k7qh57w77rp99rjc4-boost-1.87.0
gh-actionsself-hosted
92462026-06-03 00:07 UTC
X-Restart-Triggers-dbus-broker/nix/store/5lv7760bzfy1xy9ciz08k2r1is0zgd54-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
92452026-06-03 00:07 UTC
nixos-wallpapers/nix/store/5jzj1igqwk5ychjd9rasajf4hc1q1kn1-nixos-wallpapers
gh-actionsself-hosted
92442026-06-03 00:07 UTC
unit-tailscaled-autoconnect.service/nix/store/5hxz451a5r2vz3pff5qcn7ps1lhg4pxx-unit-tailscaled-autoconnect.service
gh-actionsself-hosted
92432026-06-03 00:07 UTC
X-Restart-Triggers-microvm-codex/nix/store/5gh8qinnm842fc7as2j1clxzp5hg0my0-X-Restart-Triggers-microvm-codex
gh-actionsself-hosted
92422026-06-03 00:07 UTC
init.vim/nix/store/5gpwm2p7qd1gshji5pyjf643bpky193r-init.vim
gh-actionsself-hosted
92412026-06-03 00:07 UTC
etc-systemd-system.conf/nix/store/59kl9z95ch8q0sikp25qfq3an8r8nf3j-etc-systemd-system.conf
gh-actionsself-hosted
92402026-06-03 00:07 UTC
microvm-qemu-perdurabo-ci/nix/store/4zaq095p5qblj726xwr2wcsfmwzfvmz1-microvm-qemu-perdurabo-ci
gh-actionsself-hosted
92392026-06-03 00:07 UTC
virtiofsd-agent-tailscale/nix/store/4ydq3g6sx7x1qgxzvlkw7v26pr64lz67-virtiofsd-agent-tailscale
gh-actionsself-hosted
92382026-06-03 00:07 UTC
unit-disk-pressure-warn.timer/nix/store/4xx7vcgwr000gr1qvsf5q4jlc0amilzy-unit-disk-pressure-warn.timer
gh-actionsself-hosted
92372026-06-03 00:07 UTC
firewall-reload/nix/store/4vq9nx5am5p6171b692kyysm9gn17hvh-firewall-reload
gh-actionsself-hosted
92362026-06-03 00:07 UTC
etc/nix/store/4wfj68j4hifnc4hlli6av6s6z2xr2nwy-etc
gh-actionsself-hosted
92352026-06-03 00:07 UTC
binfmt_nixos.conf/nix/store/4pgbyghi7cbrhjww9g66pbwwrakqzkhq-binfmt_nixos.conf
gh-actionsself-hosted
92342026-06-03 00:07 UTC
useradd.pam/nix/store/4j31gpjzw38f8fqcazap1sz6p2y1awkg-useradd.pam
gh-actionsself-hosted
92332026-06-03 00:07 UTC
initrd-linux-6.18.33/nix/store/42z2qr3lzm1id7favm9jlk7cnb70dcy8-initrd-linux-6.18.33
gh-actionsself-hosted
92322026-06-03 00:07 UTC
initrd-linux-6.18.33/nix/store/4mnwsa2nq773qwcr67ik83lzc1hhzgcj-initrd-linux-6.18.33
gh-actionsself-hosted
92312026-06-03 00:07 UTC
unit-systemd-networkd.service/nix/store/4k50yq8czxrp3lb1m584blyzlhv7cbw1-unit-systemd-networkd.service
gh-actionsself-hosted
92302026-06-03 00:07 UTC
X-Restart-Triggers-dbus-broker/nix/store/4jgh6aiwhpdssw5ik0d05nhqzjf937hi-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
92292026-06-03 00:07 UTC
etc-ssh-ssh_config/nix/store/4hw27w0cay9nm2ly4wmgwr4pzfqi0rg8-etc-ssh-ssh_config
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.