← VEGA

Transparency log

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

tree size   127288
root hash   1378df07ec1e10714482010ad8c3360851dcd60aa58137b12f8efc286e7bb171
as of   2026-09-02 02:38 UTC
signature   vega-cache-1:VDHPQUd1t2lt3Q9G4a30oqTNW3FgmZtXIwao2uATAfLx6J/DqrrHwmgrTlqj81jJbjvSbSqOkjqjOXYywrbMAg==
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
171782026-06-04 06:18 UTC
gen-hostid/nix/store/z3wlfw00h6yqaj8szfb44wbzw1kxs1jf-gen-hostid
gh-actionsself-hosted
171772026-06-04 06:18 UTC
etc-ai-agent-peer-doc.md/nix/store/yz3yiq3jl4y3p72cjmzy2q2n0l58vami-etc-ai-agent-peer-doc.md
gh-actionsself-hosted
171762026-06-04 06:18 UTC
microvm-bosun-browser-microvm-run/nix/store/yyf8j45m10x10xp4znrj51cf8v9zb77g-microvm-bosun-browser-microvm-run
gh-actionsself-hosted
171752026-06-04 06:18 UTC
gen-hostid/nix/store/yxpbxvn5ddlmm92zjk4ar4cz77gl5b7f-gen-hostid
gh-actionsself-hosted
171742026-06-04 06:18 UTC
unit-script-nixos-upgrade-start/nix/store/yrxbld7w0f1kqji3vl9xi8bnyd8f2bpr-unit-script-nixos-upgrade-start
gh-actionsself-hosted
171732026-06-04 06:17 UTC
hosts/nix/store/yp6a74m0sfqks9hlcxrv38nlgjiszg9k-hosts
gh-actionsself-hosted
171722026-06-04 06:17 UTC
app.ini/nix/store/ygwl36bq8gm0nxr9dv1rcdphzgjq111a-app.ini
gh-actionsself-hosted
171712026-06-04 06:17 UTC
virtiofsd-agent-home/nix/store/ya47hbl2irr5n223whirb744wlbcipzf-virtiofsd-agent-home
gh-actionsself-hosted
171702026-06-04 06:17 UTC
unit-enable-ksm.service/nix/store/y8i1mnr5d2fqmv2w9pyx4i2ivxgpp3nd-unit-enable-ksm.service
gh-actionsself-hosted
171692026-06-04 06:17 UTC
podman-docker-compat-5.8.2/nix/store/y3gjvp9r6bn966wvpnhr3jdhbgs701kw-podman-docker-compat-5.8.2
gh-actionsself-hosted
171682026-06-04 06:17 UTC
X-Reload-Triggers-systemd-networkd/nix/store/xwp3jkdfdi4s2g09dy0mi2d7yh3c12ll-X-Reload-Triggers-systemd-networkd
gh-actionsself-hosted
171672026-06-04 06:17 UTC
wasmtime-40.0.2-lib/nix/store/xnwyc2bs0iqszi1cirq0ipayxhdppdjr-wasmtime-40.0.2-lib
gh-actionsself-hosted
171662026-06-04 06:17 UTC
bosun-browser-runner-token.age/nix/store/xn424ly0m71ifdbraxz9pfja21lh5ffk-bosun-browser-runner-token.age
gh-actionsself-hosted
171652026-06-04 06:17 UTC
nixos-system-ai-codex-26.05pre-git/nix/store/xmav4320k8hh98v0i0bl9gz3an90g24v-nixos-system-ai-codex-26.05pre-git
gh-actionsself-hosted
171642026-06-04 06:17 UTC
unit-avahi-daemon.service/nix/store/xkxisq0nrk73ry9b1rbf9aqllyf2c63c-unit-avahi-daemon.service
gh-actionsself-hosted
171632026-06-04 06:17 UTC
microvm-qemu-bosun-browser/nix/store/xk6rgfb051mqdrd7pdq6xp9sywkcmdq3-microvm-qemu-bosun-browser
gh-actionsself-hosted
171622026-06-04 06:17 UTC
unit-tailscaled.service/nix/store/xjs3li143j0psnwlw7y0pvlmpcm5vnhl-unit-tailscaled.service
gh-actionsself-hosted
171612026-06-04 06:17 UTC
virtiofsd-agent-peers/nix/store/xji826icqshr6lzvpfpsvmi9rq850ikk-virtiofsd-agent-peers
gh-actionsself-hosted
171602026-06-04 06:17 UTC
unit-script-display-manager-pre-start/nix/store/xilkazaicn6bardnxfzdyvbnv811kr9j-unit-script-display-manager-pre-start
gh-actionsself-hosted
171592026-06-04 06:17 UTC
fontconfig-etc/nix/store/xhjsc9qylfcjnpkh1flag1dc5x196m93-fontconfig-etc
gh-actionsself-hosted
171582026-06-04 06:17 UTC
dconf-system-config/nix/store/xc2hlz5s7wcz5xfcx5hc8m2sp0hqsy7w-dconf-system-config
gh-actionsself-hosted
171572026-06-04 06:17 UTC
unit-podman-prune.service/nix/store/x95rb66svpmhh16hv75ih5qy8kiaav98-unit-podman-prune.service
gh-actionsself-hosted
171562026-06-04 06:17 UTC
unit-microvm-virtiofsd-.service/nix/store/x7h5n3nzjjq822xc0sjh81ck0kayk66l-unit-microvm-virtiofsd-.service
gh-actionsself-hosted
171552026-06-04 06:17 UTC
system-units/nix/store/x79y44klnx8cdqz9p2pgsgb8b75c6znk-system-units
gh-actionsself-hosted
171542026-06-04 06:17 UTC
microvm-ai-gemini-microvm-balloon/nix/store/x4f7nszaa0aac2jbizxkkypi2q08s0ph-microvm-ai-gemini-microvm-balloon
gh-actionsself-hosted
171532026-06-04 06:17 UTC
ghostty-setup/nix/store/x2vin2jjx3dgrqj6rskfbs295ivjnmwc-ghostty-setup
gh-actionsself-hosted
171522026-06-04 06:17 UTC
vim-pack-dir/nix/store/x2h465savf6azs2cay3lx67b36nsfj9q-vim-pack-dir
gh-actionsself-hosted
171512026-06-04 06:17 UTC
determinate-nix-util-3.21.0/nix/store/x0mc5slpjbqgvmsdakg7blssvns3nq9h-determinate-nix-util-3.21.0
gh-actionsself-hosted
171502026-06-04 06:17 UTC
firewall-reload/nix/store/wzr73m7zc9lkfc93w5qjac02wzs5n60a-firewall-reload
gh-actionsself-hosted
171492026-06-04 06:17 UTC
unit-microvm-pci-devices-codex.service/nix/store/wziv510iv3hfhmsxh3maqvrc3wqqvziz-unit-microvm-pci-devices-codex.service
gh-actionsself-hosted
171482026-06-04 06:17 UTC
unit-microvm-pci-devices-gemini.service/nix/store/wzhnfmsjqgk5jh66am1rgainp6lrhwqb-unit-microvm-pci-devices-gemini.service
gh-actionsself-hosted
171472026-06-04 06:17 UTC
unit-virbr-ai-netdev.service/nix/store/wzbvxxfs5kcz3gala94zvppjcascaals-unit-virbr-ai-netdev.service
gh-actionsself-hosted
171462026-06-04 06:17 UTC
etc/nix/store/wxfbmr0pj58imrifpc36hmkwv35fi574-etc
gh-actionsself-hosted
171452026-06-04 06:17 UTC
etc-hostname/nix/store/wvcvzq6jfcqi7m44mjgqxmlqvi7ahvrs-etc-hostname
gh-actionsself-hosted
171442026-06-04 06:17 UTC
unit-script-network-addresses-enp0s25-start/nix/store/wq93fj3pcrd73fb2i5yr6px6kgivnql3-unit-script-network-addresses-enp0s25-start
gh-actionsself-hosted
171432026-06-04 06:17 UTC
nixos-system-perdurabo-26.05.20260528.ec942ba/nix/store/wlnkcmwnr7w99fxr34kn73a7xh0hijfv-nixos-system-perdurabo-26.05.20260528.ec942ba
gh-actionsself-hosted
171422026-06-04 06:17 UTC
virtiofsd-runner-secrets/nix/store/wlgabd8bmrbjxv19m69i9shc93nkmiji-virtiofsd-runner-secrets
gh-actionsself-hosted
171412026-06-04 06:17 UTC
polkit-1.pam/nix/store/wkdz0rc1qbm6rxdcafr1s1kv16hl33hs-polkit-1.pam
gh-actionsself-hosted
171402026-06-04 06:17 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/wimawsd8dap5c51m2khkiwml7pc6djii-X-Restart-Triggers-systemd-modules-load
gh-actionsself-hosted
171392026-06-04 06:17 UTC
thunderbird-151.0.1/nix/store/wfrwviw4xym3id9yjlp5zkwgf0m88gbm-thunderbird-151.0.1
gh-actionsself-hosted
171382026-06-04 06:17 UTC
virtiofsd-agent-rwstore/nix/store/wd9faav5s54p8rlkl9vk687izsf0f9sc-virtiofsd-agent-rwstore
gh-actionsself-hosted
171372026-06-04 06:17 UTC
unit-script-tailscaled-autoconnect-start/nix/store/wc9lvf0c3a0lvsqgrgqmmknb02s3p5x1-unit-script-tailscaled-autoconnect-start
gh-actionsself-hosted
171362026-06-04 06:17 UTC
vscode-1.119.0/nix/store/w8b2rad9clcc01lfv1zwch3f474jwybw-vscode-1.119.0
gh-actionsself-hosted
171352026-06-04 06:17 UTC
limits.conf/nix/store/w62dq8krzz3zbqb3h2x6142gx62sc07l-limits.conf
gh-actionsself-hosted
171342026-06-04 06:17 UTC
unit-script-nixos-upgrade-failure-notify-start/nix/store/w54k9i9gwx7666x50gfa2x381kb5ivcz-unit-script-nixos-upgrade-failure-notify-start
gh-actionsself-hosted
171332026-06-04 06:17 UTC
system-units/nix/store/w46hbfh4vpiz7dyxgzhgvpp1s1rqsp7i-system-units
gh-actionsself-hosted
171322026-06-04 06:16 UTC
X-Restart-Triggers-systemd-udevd/nix/store/vyjm4z7bc865y6yca8k3zy5s6v70wf0a-X-Restart-Triggers-systemd-udevd
gh-actionsself-hosted
171312026-06-04 06:16 UTC
closure-info/nix/store/vv5fd1yc9bkcqn34gj130qi663k03qyz-closure-info
gh-actionsself-hosted
171302026-06-04 06:16 UTC
etc-direnv-direnvrc/nix/store/vsip3755r2k8rhs3p28sv9x7ri5p79v1-etc-direnv-direnvrc
gh-actionsself-hosted
171292026-06-04 06:16 UTC
unit-script-microvm_codex-pre-start/nix/store/vsahdh04vgizack684wq1shsq50lir5c-unit-script-microvm_codex-pre-start
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.