← VEGA

Transparency log

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

tree size   122557
root hash   ba26291989dfdd66f56f2132d26ac5f4fb765555a26447fc3f30d7a76c405279
as of   2026-09-01 01:45 UTC
signature   vega-cache-1:cyAujNWB9x9cXADv/1C/Gx5zUqHmud52siYSM3hZNyfsYIKa/9LMfOOEXgWcMXGC7NSI+SUM+2K3Ie7gqWOxDw==
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
249782026-06-08 04:44 UTC
unit-firewall.service/nix/store/p1adb08gzgms77hm1wwrgmdp572z4f6s-unit-firewall.service
gh-actionsself-hosted
249772026-06-08 04:44 UTC
etc-machine-id/nix/store/p03f07d55pffwc8ax69v1g9x09hav415-etc-machine-id
gh-actionsself-hosted
249762026-06-08 04:44 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/ny5brcvqv354a0l1mrhlim5ck8qal65v-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsself-hosted
249752026-06-08 04:44 UTC
unit-50-tailscale.network/nix/store/nwsk9qp8ibs4d0kv9lfzshj968jskc77-unit-50-tailscale.network
gh-actionsself-hosted
249742026-06-08 04:44 UTC
unit-10-eth.network/nix/store/nrzhps6wdgbzazrsf9z8z8ix259gbj8l-unit-10-eth.network
gh-actionsself-hosted
249732026-06-08 04:44 UTC
determinate-nix-fetchers-3.21.0/nix/store/nsas36ncp2fqfqvvifg2dcy9gkk8na0j-determinate-nix-fetchers-3.21.0
gh-actionsself-hosted
249722026-06-08 04:44 UTC
unit-dbus-broker.service/nix/store/nncvgfhpp9hw138vigksf2c2gyjdcy3j-unit-dbus-broker.service
gh-actionsself-hosted
249712026-06-08 04:44 UTC
10-microvm.conf/nix/store/nk9crfv5qni2kxym69cz0siqm3319jwx-10-microvm.conf
gh-actionsself-hosted
249702026-06-08 04:44 UTC
microvm-ai-claude-microvm-shutdown/nix/store/nj65fidnm4410v5j4k4ny0wwvfxd4l7w-microvm-ai-claude-microvm-shutdown
gh-actionsself-hosted
249692026-06-08 04:44 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/nfxawj5wf0b0vcxhml0yw4gi672nvs2r-unit-nixos-upgrade-failure-notify.service
gh-actionsself-hosted
249682026-06-08 04:44 UTC
X-Restart-Triggers-polkit/nix/store/ngcszgld484nmml5zn6aira02bpdmv1m-X-Restart-Triggers-polkit
gh-actionsself-hosted
249672026-06-08 04:44 UTC
unit-gtk-config.service/nix/store/nc4nrw7rnw20hhbb83nsw47iaglkva6p-unit-gtk-config.service
gh-actionsself-hosted
249662026-06-08 04:44 UTC
user-environment/nix/store/mmq8vqwk1fci5kqwhxl27j1rf721nddv-user-environment
gh-actionsself-hosted
249652026-06-08 04:44 UTC
unit-forgejo-dump.timer/nix/store/na3h77lkmqpybv6cfbgrfyxy25gz8a0h-unit-forgejo-dump.timer
gh-actionsself-hosted
249642026-06-08 04:44 UTC
etc-profile/nix/store/n8aw1ai8cbfx6qwvd8jzqs73nki1a2v6-etc-profile
gh-actionsself-hosted
249632026-06-08 04:44 UTC
ai-codex-virtiofsd-supervisord.conf/nix/store/n8a5wpq88vklmcxfa4wpw2gq1mmm7343-ai-codex-virtiofsd-supervisord.conf
gh-actionsself-hosted
249622026-06-08 04:44 UTC
X-Restart-Triggers-microvm-codex/nix/store/mrp6mmkm9p7qpzsg1aqmqkfjn88ij1l8-X-Restart-Triggers-microvm-codex
gh-actionsself-hosted
249612026-06-08 04:44 UTC
unit-microvm-tap-interfaces-gemini.service/nix/store/n4bafn4nxp727yl8cn9kl87y9lh87000-unit-microvm-tap-interfaces-gemini.service
gh-actionsself-hosted
249602026-06-08 04:44 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/n1pga168l4251dcyfs5kziwlw56zvz4x-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsself-hosted
249592026-06-08 04:44 UTC
etc-systemd-logind.conf/nix/store/n0105axjqcmy6xf23iymd86w0hmbbwnp-etc-systemd-logind.conf
gh-actionsself-hosted
249582026-06-08 04:44 UTC
virtiofsd-agent-sshd/nix/store/mzb6mpwmixfycjxz4iwq6mfdqw84yn9w-virtiofsd-agent-sshd
gh-actionsself-hosted
249572026-06-08 04:44 UTC
unit-import-gpg-key.timer/nix/store/my3k8bn5k9bf9drz201jmx7gvl29vlz1-unit-import-gpg-key.timer
gh-actionsself-hosted
249562026-06-08 04:44 UTC
dconf-db/nix/store/mviqyylvvapiw336rdi0xk1zklkw2q7n-dconf-db
gh-actionsself-hosted
249552026-06-08 04:44 UTC
microvm-store-disk.erofs/nix/store/mjmnmfr2dplvj9xa69436l3j5wfqfj0l-microvm-store-disk.erofs
gh-actionsself-hosted
249542026-06-08 04:44 UTC
virtiofsd-bosun-runner-rwstore/nix/store/mr8r31x9pvvz45cy1pvldcw3c78k0shh-virtiofsd-bosun-runner-rwstore
gh-actionsself-hosted
249532026-06-08 04:44 UTC
nixos-system-ai-codex-26.05pre-git/nix/store/mp0nvascpcij3yjsnk90310naca61zlj-nixos-system-ai-codex-26.05pre-git
gh-actionsself-hosted
249522026-06-08 04:44 UTC
unit-script-tailscale-udp-gro-start/nix/store/mjqzdwq5bv00hw39kcfs8qyf27aq9bps-unit-script-tailscale-udp-gro-start
gh-actionsself-hosted
249512026-06-08 04:44 UTC
cups-browsed.conf/nix/store/mkk8k8jg9l6lppqrdp3mwarjyb4dfzfr-cups-browsed.conf
gh-actionsself-hosted
249502026-06-08 04:44 UTC
system-units/nix/store/mi0vwy86niycp7bj10kzcjc4szzyz8wp-system-units
gh-actionsself-hosted
249492026-06-08 04:44 UTC
nixos-system-ai-claude-26.05pre-git/nix/store/mhrhaj14rgk85627z1apipxacc390p8g-nixos-system-ai-claude-26.05pre-git
gh-actionsself-hosted
249482026-06-08 04:44 UTC
X-Restart-Triggers-sshd/nix/store/mf5rqb1b0p0k0vi6728iq6hipjxc9aii-X-Restart-Triggers-sshd
gh-actionsself-hosted
249472026-06-08 04:44 UTC
X-Reload-Triggers-systemd-networkd/nix/store/mc30fgz9ppmas8mrsbk0r1jsr1wgx9pb-X-Reload-Triggers-systemd-networkd
gh-actionsself-hosted
249462026-06-08 04:44 UTC
determinate-nix-manual-3.21.0/nix/store/m5bw13w6q06nvci51zlnf79ajbzag9z7-determinate-nix-manual-3.21.0
gh-actionsself-hosted
249452026-06-08 04:44 UTC
etc-sysctl.d-60-nixos.conf/nix/store/mbqnlagj6qwsv77rch484rxj0j43357p-etc-sysctl.d-60-nixos.conf
gh-actionsself-hosted
249442026-06-08 04:44 UTC
virtiofsd-agent-tailscale/nix/store/m9qbgw10d0fg6fpnq22f3103b4y56g5b-virtiofsd-agent-tailscale
gh-actionsself-hosted
249432026-06-08 04:44 UTC
unit-microvm-pci-devices-.service/nix/store/m9s87s4w948yvxhywa3cfwjy6yw7vr45-unit-microvm-pci-devices-.service
gh-actionsself-hosted
249422026-06-08 04:44 UTC
microvm-ai-codex-microvm-balloon/nix/store/m0lfcrkk9vz82xfzszr1kmn0mq1p5xw1-microvm-ai-codex-microvm-balloon
gh-actionsself-hosted
249412026-06-08 04:44 UTC
steam-run-1.0.0.85-fhsenv-rootfs/nix/store/lk1g82ha1sg1njhr2chp6ab880k17i40-steam-run-1.0.0.85-fhsenv-rootfs
gh-actionsself-hosted
249402026-06-08 04:44 UTC
microvm-ai-codex-microvm-shutdown/nix/store/lr334nf658j0s9zfik5792m19s28plz5-microvm-ai-codex-microvm-shutdown
gh-actionsself-hosted
249392026-06-08 04:44 UTC
unit-microvm-virtiofsd-gemini.service/nix/store/lrl5fg573hkwv6cxi0jcpzckbg0j52xm-unit-microvm-virtiofsd-gemini.service
gh-actionsself-hosted
249382026-06-08 04:44 UTC
nix.conf/nix/store/lm9h94nkn2k0xcga3q9r84vgk5mjlazs-nix.conf
gh-actionsself-hosted
249372026-06-08 04:44 UTC
microvm-bosun-browser-virtiofsd-run/nix/store/lhj880aacyhkdhdp6qa2n76y90g0vizg-microvm-bosun-browser-virtiofsd-run
gh-actionsself-hosted
249362026-06-08 04:44 UTC
users-groups.json/nix/store/lkdbifk58snhnbk8s3zjblqwcfwj6qd8-users-groups.json
gh-actionsself-hosted
249352026-06-08 04:44 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/lil5xhzv29i5aj6nmdcgl7h89dhh012x-unit-systemd-tmpfiles-resetup.service
gh-actionsself-hosted
249342026-06-08 04:44 UTC
sshd.pam/nix/store/lhsahh8d1424crpq7iw5h0r0rpwrc007-sshd.pam
gh-actionsself-hosted
249332026-06-08 04:44 UTC
avahi-daemon.conf/nix/store/l9c3c4arlj4xqqjal7svrbpnj6r0370z-avahi-daemon.conf
gh-actionsself-hosted
249322026-06-08 04:44 UTC
slack-4.49.89/nix/store/l7b0nbp564yrfp9l9fpzbxnp578n7bj6-slack-4.49.89
gh-actionsself-hosted
249312026-06-08 04:44 UTC
unit-libvirtd-config.service/nix/store/l8p760qn4ibim68g4m9giwn8wy7hyfid-unit-libvirtd-config.service
gh-actionsself-hosted
249302026-06-08 04:44 UTC
etc-hostname/nix/store/l45hscsaafq2b6k0nw53dl9zdvkcn61z-etc-hostname
gh-actionsself-hosted
249292026-06-08 04:44 UTC
user-units/nix/store/kwmh9xzy5037fhb4hj989a4n8glxckmq-user-units
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.