← VEGA

Transparency log

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

tree size   125425
root hash   0b9f4f16ad62f396ffd53885476cf262471d0054a846d4a9128b0ae17bdf54f1
as of   2026-09-01 21:03 UTC
signature   vega-cache-1:R4JDmZihuweFuB7EWYUNcN16JbJxzr4CiguvniaoYriDTVfIeVo26R08ejDmyxHLwq8pNDAE9kGZMpBTkQmIBg==
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
189782026-06-04 07:35 UTC
system-units/nix/store/x79y44klnx8cdqz9p2pgsgb8b75c6znk-system-units
gh-actionsself-hosted
189772026-06-04 07:35 UTC
ghostty-setup/nix/store/x2vin2jjx3dgrqj6rskfbs295ivjnmwc-ghostty-setup
gh-actionsself-hosted
189762026-06-04 07:35 UTC
microvm-ai-gemini-microvm-balloon/nix/store/x4f7nszaa0aac2jbizxkkypi2q08s0ph-microvm-ai-gemini-microvm-balloon
gh-actionsself-hosted
189752026-06-04 07:35 UTC
vim-pack-dir/nix/store/x2h465savf6azs2cay3lx67b36nsfj9q-vim-pack-dir
gh-actionsself-hosted
189742026-06-04 07:35 UTC
determinate-nix-util-3.21.0/nix/store/x0mc5slpjbqgvmsdakg7blssvns3nq9h-determinate-nix-util-3.21.0
gh-actionsself-hosted
189732026-06-04 07:35 UTC
firewall-reload/nix/store/wzr73m7zc9lkfc93w5qjac02wzs5n60a-firewall-reload
gh-actionsself-hosted
189722026-06-04 07:35 UTC
unit-microvm-pci-devices-codex.service/nix/store/wziv510iv3hfhmsxh3maqvrc3wqqvziz-unit-microvm-pci-devices-codex.service
gh-actionsself-hosted
189712026-06-04 07:35 UTC
unit-microvm-pci-devices-gemini.service/nix/store/wzhnfmsjqgk5jh66am1rgainp6lrhwqb-unit-microvm-pci-devices-gemini.service
gh-actionsself-hosted
189702026-06-04 07:35 UTC
unit-virbr-ai-netdev.service/nix/store/wzbvxxfs5kcz3gala94zvppjcascaals-unit-virbr-ai-netdev.service
gh-actionsself-hosted
189692026-06-04 07:35 UTC
etc/nix/store/wxfbmr0pj58imrifpc36hmkwv35fi574-etc
gh-actionsself-hosted
189682026-06-04 07:35 UTC
etc-hostname/nix/store/wvcvzq6jfcqi7m44mjgqxmlqvi7ahvrs-etc-hostname
gh-actionsself-hosted
189672026-06-04 07:35 UTC
nixos-system-perdurabo-26.05.20260528.ec942ba/nix/store/wlnkcmwnr7w99fxr34kn73a7xh0hijfv-nixos-system-perdurabo-26.05.20260528.ec942ba
gh-actionsself-hosted
189662026-06-04 07:35 UTC
unit-script-network-addresses-enp0s25-start/nix/store/wq93fj3pcrd73fb2i5yr6px6kgivnql3-unit-script-network-addresses-enp0s25-start
gh-actionsself-hosted
189652026-06-04 07:35 UTC
vscode-1.119.0/nix/store/w8b2rad9clcc01lfv1zwch3f474jwybw-vscode-1.119.0
gh-actionsself-hosted
189642026-06-04 07:35 UTC
virtiofsd-runner-secrets/nix/store/wlgabd8bmrbjxv19m69i9shc93nkmiji-virtiofsd-runner-secrets
gh-actionsself-hosted
189632026-06-04 07:35 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/wimawsd8dap5c51m2khkiwml7pc6djii-X-Restart-Triggers-systemd-modules-load
gh-actionsself-hosted
189622026-06-04 07:35 UTC
polkit-1.pam/nix/store/wkdz0rc1qbm6rxdcafr1s1kv16hl33hs-polkit-1.pam
gh-actionsself-hosted
189612026-06-04 07:35 UTC
thunderbird-151.0.1/nix/store/wfrwviw4xym3id9yjlp5zkwgf0m88gbm-thunderbird-151.0.1
gh-actionsself-hosted
189602026-06-04 07:35 UTC
unit-script-tailscaled-autoconnect-start/nix/store/wc9lvf0c3a0lvsqgrgqmmknb02s3p5x1-unit-script-tailscaled-autoconnect-start
gh-actionsself-hosted
189592026-06-04 07:35 UTC
virtiofsd-agent-rwstore/nix/store/wd9faav5s54p8rlkl9vk687izsf0f9sc-virtiofsd-agent-rwstore
gh-actionsself-hosted
189582026-06-04 07:35 UTC
limits.conf/nix/store/w62dq8krzz3zbqb3h2x6142gx62sc07l-limits.conf
gh-actionsself-hosted
189572026-06-04 07:35 UTC
unit-script-nixos-upgrade-failure-notify-start/nix/store/w54k9i9gwx7666x50gfa2x381kb5ivcz-unit-script-nixos-upgrade-failure-notify-start
gh-actionsself-hosted
189562026-06-04 07:35 UTC
system-units/nix/store/w46hbfh4vpiz7dyxgzhgvpp1s1rqsp7i-system-units
gh-actionsself-hosted
189552026-06-04 07:35 UTC
X-Restart-Triggers-systemd-udevd/nix/store/vyjm4z7bc865y6yca8k3zy5s6v70wf0a-X-Restart-Triggers-systemd-udevd
gh-actionsself-hosted
189542026-06-04 07:35 UTC
closure-info/nix/store/vv5fd1yc9bkcqn34gj130qi663k03qyz-closure-info
gh-actionsself-hosted
189532026-06-04 07:35 UTC
etc-direnv-direnvrc/nix/store/vsip3755r2k8rhs3p28sv9x7ri5p79v1-etc-direnv-direnvrc
gh-actionsself-hosted
189522026-06-04 07:35 UTC
unit-script-microvm_codex-pre-start/nix/store/vsahdh04vgizack684wq1shsq50lir5c-unit-script-microvm_codex-pre-start
gh-actionsself-hosted
189512026-06-04 07:35 UTC
microvm-ai-gemini-microvm-shutdown/nix/store/vjrsfz18phcrgpms5jf25wmh52xvfp3d-microvm-ai-gemini-microvm-shutdown
gh-actionsself-hosted
189502026-06-04 07:35 UTC
passwd.pam/nix/store/vffirzqig1s73rbc95pa9qpqrqs8f5if-passwd.pam
gh-actionsself-hosted
189492026-06-04 07:35 UTC
nix-direnv-3.1.2/nix/store/vi8fmgry4j272mpcxabrmlza1j1fcc5i-nix-direnv-3.1.2
gh-actionsself-hosted
189482026-06-04 07:35 UTC
X-Restart-Triggers-dbus-broker/nix/store/v9j2027rgrx56ndn9r8qsabbmpgwgsn0-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
189472026-06-04 07:35 UTC
steam-run-1.0.0.85/nix/store/v8614vzvd32z5jaymkjrsxsbz9v83a21-steam-run-1.0.0.85
gh-actionsself-hosted
189462026-06-04 07:35 UTC
sentry-native-0.13.5/nix/store/v6y7a6pb1gvlqkrqrj25xy54lyi3p5nz-sentry-native-0.13.5
gh-actionsself-hosted
189452026-06-04 07:35 UTC
etc-fstab/nix/store/v5w8iijjb16mm2sjyspyw1wand18ibvp-etc-fstab
gh-actionsself-hosted
189442026-06-04 07:35 UTC
firewall-start/nix/store/v4lpylis8914lpsdh306zimfyk0qn4q6-firewall-start
gh-actionsself-hosted
189432026-06-04 07:35 UTC
unit-mount-pstore.service-disabled/nix/store/v2x87bcvjzsnlzy3bj1yky19q0kr34l8-unit-mount-pstore.service-disabled
gh-actionsself-hosted
189422026-06-04 07:35 UTC
unit-nix-daemon.socket/nix/store/sxvdqz5sgc9lr7kkqwdpd0y34iwfg11i-unit-nix-daemon.socket
gh-actionsself-hosted
189412026-06-04 07:35 UTC
neovim-0.12.2/nix/store/swzn81p7clj5vxjx5zjaalainr5s2484-neovim-0.12.2
gh-actionsself-hosted
189402026-06-04 07:35 UTC
X-Restart-Triggers-systemd-sysctl/nix/store/ssm6spwg5s89ia1i9k92na9w2ils0dya-X-Restart-Triggers-systemd-sysctl
gh-actionsself-hosted
189392026-06-04 07:35 UTC
doas.pam/nix/store/ssizkrkjkasrks7rgcd9hl9lz33mhi38-doas.pam
gh-actionsself-hosted
189382026-06-04 07:35 UTC
unit-firewall.service/nix/store/sqwbhdlhgni0c6wfdxp3d3gykj9i57w1-unit-firewall.service
gh-actionsself-hosted
189372026-06-04 07:35 UTC
udev-rules/nix/store/sqplm1q9xmwjv4l38f94abh3b0q1a7qb-udev-rules
gh-actionsself-hosted
189362026-06-04 07:35 UTC
X-Reload-Triggers-systemd-networkd/nix/store/spmdf595r4gdsmn109nf81ingsbsy9hv-X-Reload-Triggers-systemd-networkd
gh-actionsself-hosted
189352026-06-04 07:35 UTC
unit-caddy.service/nix/store/slszycnw177mxcpacp0va9s2jsr0jwgq-unit-caddy.service
gh-actionsself-hosted
189342026-06-04 07:35 UTC
unit-install-microvm-bosun-browser.service/nix/store/sljfyfl7jdjqg0v0f35dp83b7iqqs52f-unit-install-microvm-bosun-browser.service
gh-actionsself-hosted
189332026-06-04 07:35 UTC
fontconfig-conf/nix/store/sk32jrq67zq7q8fs3c1jsilxsnrz11p8-fontconfig-conf
gh-actionsself-hosted
189322026-06-04 07:35 UTC
unit-forgejo.service/nix/store/shw9a04jy4b6k690904wp8bwgq71z6rb-unit-forgejo.service
gh-actionsself-hosted
189312026-06-04 07:35 UTC
virtiofsd-agent-sshd/nix/store/sggk3cka17kms2xbli7lhy29n4wl4v0m-virtiofsd-agent-sshd
gh-actionsself-hosted
189302026-06-04 07:35 UTC
supervisord-event-handler/nix/store/sd43v28drfqljinyn9jcdy4f1574d3kj-supervisord-event-handler
gh-actionsself-hosted
189292026-06-04 07:35 UTC
unit-dbus-broker.service/nix/store/sazgahfm23cm0mhwxzavi74q914nyqzi-unit-dbus-broker.service
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.