← VEGA

Transparency log

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

tree size   124344
root hash   bf3fece6071d7e4e18966490d16e045811a4cb38dfaa87c2a0738ab6a958de61
as of   2026-09-01 08:28 UTC
signature   vega-cache-1:icO2v24XmgxN/xBQKo5xdJanhx6wLfp0aQHuEcLq8C1Lwx77Akew2U/zd76KFc1a+cHhBpNXjxN6mQJEa0qhDg==
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
236782026-06-08 02:50 UTC
etc-modprobe.d-nixos.conf/nix/store/79h8zzhlyp4lj1391xrgkvs81mpcg67r-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
236772026-06-08 02:50 UTC
firewall-reload/nix/store/78rk2ji883ca369dwjgnkvyhl4mjkdfv-firewall-reload
gh-actionsself-hosted
236762026-06-08 02:50 UTC
unit-bosun-browser-runner.service/nix/store/76wivb3d34vlkybh6miw1gyqg5422a8x-unit-bosun-browser-runner.service
gh-actionsself-hosted
236752026-06-08 02:50 UTC
fc-00-nixos-cache.conf/nix/store/78cdnm66klg99gwamdbiqvd96n9rw2cv-fc-00-nixos-cache.conf
gh-actionsself-hosted
236742026-06-08 02:50 UTC
determinate-nix-3.21.0-doc/nix/store/70gbrp2gyddw997n2r7f597mhz88bp5c-determinate-nix-3.21.0-doc
gh-actionsself-hosted
236732026-06-08 02:50 UTC
initrd-linux-6.18.33/nix/store/755rlphqvbvmiw2n6x0x4ln78yh2hc2k-initrd-linux-6.18.33
gh-actionsself-hosted
236722026-06-08 02:50 UTC
etc-qemu-bridge.conf/nix/store/6ysh3kpzyl3py3pvn7kxjk3cvj3fj8d5-etc-qemu-bridge.conf
gh-actionsself-hosted
236712026-06-08 02:50 UTC
user-generators/nix/store/70fymkllnwh878cw53rr15vq7r5355mx-user-generators
gh-actionsself-hosted
236702026-06-08 02:50 UTC
firefox-151.0.2/nix/store/6wcs5sv5xp47zgrabk2k700szxpf2iwb-firefox-151.0.2
gh-actionsself-hosted
236692026-06-08 02:50 UTC
steam-1.0.0.85-init/nix/store/6shbmrgicf20w60kdxi2fa9rmq9d73gh-steam-1.0.0.85-init
gh-actionsself-hosted
236682026-06-08 02:50 UTC
X-Restart-Triggers-dbus-broker/nix/store/6p64rgv5gxvc3jgaanc4901qssaw5zvd-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
236672026-06-08 02:50 UTC
unit-40-virbr-ai.link/nix/store/6jzgpclx2zmdfndvzwjk2hscihxryyvs-unit-40-virbr-ai.link
gh-actionsself-hosted
236662026-06-08 02:50 UTC
unit-nix-gc.timer/nix/store/6lv25mq3i9bnky461nimqz5a25nvlliv-unit-nix-gc.timer
gh-actionsself-hosted
236652026-06-08 02:50 UTC
steam-wrapped/nix/store/6izmhjabv8vnamjbmya8f4rlpw4f1gz6-steam-wrapped
gh-actionsself-hosted
236642026-06-08 02:50 UTC
determinate-nix-store-3.21.0/nix/store/6iz13yjcwclh511wkknyyffw0q2xiqrc-determinate-nix-store-3.21.0
gh-actionsself-hosted
236632026-06-08 02:50 UTC
system-path/nix/store/6gnrb55cg5mjzrxhxy05pc6d5x44b9ax-system-path
gh-actionsself-hosted
236622026-06-08 02:50 UTC
X-Restart-Triggers-cups-browsed/nix/store/6iwi1pq3smkxgh228w8l384mz4h58b3w-X-Restart-Triggers-cups-browsed
gh-actionsself-hosted
236612026-06-08 02:50 UTC
unit-accounts-daemon.service/nix/store/6fhanpiixsy0s4hcxv073085aj6q8bdg-unit-accounts-daemon.service
gh-actionsself-hosted
236602026-06-08 02:50 UTC
unit-dbus-broker.service/nix/store/6dsvaazv3d1ckx1hzi60s37wd8kavnyx-unit-dbus-broker.service
gh-actionsself-hosted
236592026-06-08 02:50 UTC
systemd-user.pam/nix/store/6a03ivy364indfmrgsj0bjdkfxpif82i-systemd-user.pam
gh-actionsself-hosted
236582026-06-08 02:50 UTC
steam-1.0.0.85/nix/store/6c1iabpn12s0y8nfpg3pir0dk6y88hhc-steam-1.0.0.85
gh-actionsself-hosted
236572026-06-08 02:50 UTC
unit-microvm-tap-interfaces-.service/nix/store/69vbb9b4im3dxz9p6crzw6nj79j8m6ks-unit-microvm-tap-interfaces-.service
gh-actionsself-hosted
236562026-06-08 02:50 UTC
nixos.conf/nix/store/69n7p0ar0bf7s7nin0dx0ihl391nz47y-nixos.conf
gh-actionsself-hosted
236552026-06-08 02:50 UTC
unit-fprintd.service/nix/store/62fr3dqdv7ba24pp3xpwgvp83z8wlwhj-unit-fprintd.service
gh-actionsself-hosted
236542026-06-08 02:50 UTC
unit-10-eth.network/nix/store/61d7ngx0wrz9z27bp8pwv2yffpvszlyc-unit-10-eth.network
gh-actionsself-hosted
236532026-06-08 02:50 UTC
unit-systemd-sysctl.service/nix/store/5zal0zb6drrs9aq5fbby92lvpklg66rw-unit-systemd-sysctl.service
gh-actionsself-hosted
236522026-06-08 02:50 UTC
etc-hostname/nix/store/5yavylmmns443c2gccmq3m0kirgydk5s-etc-hostname
gh-actionsself-hosted
236512026-06-08 02:50 UTC
closure-info/nix/store/5x4ag0scl74ajamlgywc798vqqhil72r-closure-info
gh-actionsself-hosted
236502026-06-08 02:50 UTC
boost-1.87.0/nix/store/5n2m2314pm13l66k7qh57w77rp99rjc4-boost-1.87.0
gh-actionsself-hosted
236492026-06-08 02:50 UTC
X-Restart-Triggers-dbus-broker/nix/store/5lv7760bzfy1xy9ciz08k2r1is0zgd54-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
236482026-06-08 02:50 UTC
nixos-wallpapers/nix/store/5jzj1igqwk5ychjd9rasajf4hc1q1kn1-nixos-wallpapers
gh-actionsself-hosted
236472026-06-08 02:50 UTC
unit-script-install-microvm-codex-start/nix/store/5ksjkfvcr8x1jgxfz6wqn7s70zrsfwf1-unit-script-install-microvm-codex-start
gh-actionsself-hosted
236462026-06-08 02:50 UTC
unit-tailscaled-autoconnect.service/nix/store/5hxz451a5r2vz3pff5qcn7ps1lhg4pxx-unit-tailscaled-autoconnect.service
gh-actionsself-hosted
236452026-06-08 02:50 UTC
init.vim/nix/store/5gpwm2p7qd1gshji5pyjf643bpky193r-init.vim
gh-actionsself-hosted
236442026-06-08 02:50 UTC
etc-systemd-system.conf/nix/store/59kl9z95ch8q0sikp25qfq3an8r8nf3j-etc-systemd-system.conf
gh-actionsself-hosted
236432026-06-08 02:50 UTC
virtiofsd-agent-tailscale/nix/store/4ydq3g6sx7x1qgxzvlkw7v26pr64lz67-virtiofsd-agent-tailscale
gh-actionsself-hosted
236422026-06-08 02:50 UTC
microvm-qemu-perdurabo-ci/nix/store/4zaq095p5qblj726xwr2wcsfmwzfvmz1-microvm-qemu-perdurabo-ci
gh-actionsself-hosted
236412026-06-08 02:50 UTC
unit-disk-pressure-warn.timer/nix/store/4xx7vcgwr000gr1qvsf5q4jlc0amilzy-unit-disk-pressure-warn.timer
gh-actionsself-hosted
236402026-06-08 02:50 UTC
unit-script-install-microvm-gemini-start/nix/store/4xgpqh8qn4pzzwri0gaqrp3zaazvk804-unit-script-install-microvm-gemini-start
gh-actionsself-hosted
236392026-06-08 02:50 UTC
firewall-reload/nix/store/4vq9nx5am5p6171b692kyysm9gn17hvh-firewall-reload
gh-actionsself-hosted
236382026-06-08 02:50 UTC
etc/nix/store/4wfj68j4hifnc4hlli6av6s6z2xr2nwy-etc
gh-actionsself-hosted
236372026-06-08 02:50 UTC
etc/nix/store/4v1wlls1ik8zvk8pppll3jnzm28nhri8-etc
gh-actionsself-hosted
236362026-06-08 02:50 UTC
binfmt_nixos.conf/nix/store/4pgbyghi7cbrhjww9g66pbwwrakqzkhq-binfmt_nixos.conf
gh-actionsself-hosted
236352026-06-08 02:50 UTC
initrd-linux-6.18.33/nix/store/4mnwsa2nq773qwcr67ik83lzc1hhzgcj-initrd-linux-6.18.33
gh-actionsself-hosted
236342026-06-08 02:50 UTC
useradd.pam/nix/store/4j31gpjzw38f8fqcazap1sz6p2y1awkg-useradd.pam
gh-actionsself-hosted
236332026-06-08 02:50 UTC
unit-systemd-networkd.service/nix/store/4k50yq8czxrp3lb1m584blyzlhv7cbw1-unit-systemd-networkd.service
gh-actionsself-hosted
236322026-06-08 02:50 UTC
etc-ssh-ssh_config/nix/store/4hw27w0cay9nm2ly4wmgwr4pzfqi0rg8-etc-ssh-ssh_config
gh-actionsself-hosted
236312026-06-08 02:50 UTC
etc-fstab/nix/store/4f7m571giz14ngrmyl5qcms9dpbx3wr8-etc-fstab
gh-actionsself-hosted
236302026-06-08 02:50 UTC
unit-microvm-virtiofsd-bosun-browser.service/nix/store/4djykk0vllj96433acim5kalh17aajy9-unit-microvm-virtiofsd-bosun-browser.service
gh-actionsself-hosted
236292026-06-08 02:50 UTC
nixos-system-perdurabo-ci-26.05pre-git/nix/store/4fa2h3dff3z19fdrpwrhjvjwhssjlcms-nixos-system-perdurabo-ci-26.05pre-git
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.