← VEGA

Transparency log

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

tree size   120474
root hash   09f6a39f1f178be017a33f1f50f1ebe98889547af4a0373a7ddde4479ff5fbe1
as of   2026-08-27 10:21 UTC
signature   vega-cache-1:SJh3SxlZTSRqrmoVjqx7QI/hQ4nMAZIoUcl0Z6o7+oarSwDdeGWs47SKKW2R7/+qv80+qzQGQe/ArENyG8kWBA==
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
297282026-06-08 20:25 UTC
google-chrome-149.0.7827.53/nix/store/x3vzq1m7z1n19c18whc1xdccq2fjiwlr-google-chrome-149.0.7827.53
gh-actionsself-hosted
297272026-06-08 20:25 UTC
darwin-system-26.05.56c666e/nix/store/cmjhzxpqikjgyz27xgrfx335s3baw9k2-darwin-system-26.05.56c666e
gh-actionsgithub-hosted
297262026-06-08 20:25 UTC
etc-sudo_local/nix/store/brlzxk6dmy988alqc4ybscawmsjlzvs3-etc-sudo_local
gh-actionsgithub-hosted
297252026-06-08 20:25 UTC
etc-nix.custom.conf/nix/store/cv906h0c3ky1zsw8r2mmpxcjs98bqx8g-etc-nix.custom.conf
gh-actionsgithub-hosted
297242026-06-08 20:25 UTC
unit-microvm-virtiofsd-.service/nix/store/x7h5n3nzjjq822xc0sjh81ck0kayk66l-unit-microvm-virtiofsd-.service
gh-actionsself-hosted
297232026-06-08 20:25 UTC
darwin-option/nix/store/bblxh4qk96rb8632xwarzi6rdpsch4wb-darwin-option
gh-actionsgithub-hosted
297222026-06-08 20:25 UTC
ghostty-setup/nix/store/x2vin2jjx3dgrqj6rskfbs295ivjnmwc-ghostty-setup
gh-actionsself-hosted
297212026-06-08 20:25 UTC
determinate-nix-util-3.21.0/nix/store/x0mc5slpjbqgvmsdakg7blssvns3nq9h-determinate-nix-util-3.21.0
gh-actionsself-hosted
297202026-06-08 20:25 UTC
firewall-reload/nix/store/wzr73m7zc9lkfc93w5qjac02wzs5n60a-firewall-reload
gh-actionsself-hosted
297192026-06-08 20:25 UTC
org.nixos.sync-ai-history.plist/nix/store/amfvpx85rc61w9qrzvzhws6ncfqg44lw-org.nixos.sync-ai-history.plist
gh-actionsgithub-hosted
297182026-06-08 20:25 UTC
codex-0.137.0/nix/store/8wk2b9k8njb9h0apk9gar53hd77wfl6h-codex-0.137.0
gh-actionsgithub-hosted
297172026-06-08 20:25 UTC
org.nixos.activate-system.plist/nix/store/ajlb7fmkfaq2z3n9426833s2rj6bzjjn-org.nixos.activate-system.plist
gh-actionsgithub-hosted
297162026-06-08 20:25 UTC
etc-100-nix-darwin.conf/nix/store/aixsn2dxxzh1y3v964fpi2c2c2lipchh-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
297152026-06-08 20:25 UTC
unit-virbr-ai-netdev.service/nix/store/wzbvxxfs5kcz3gala94zvppjcascaals-unit-virbr-ai-netdev.service
gh-actionsself-hosted
297142026-06-08 20:25 UTC
etc-hostname/nix/store/wvcvzq6jfcqi7m44mjgqxmlqvi7ahvrs-etc-hostname
gh-actionsself-hosted
297132026-06-08 20:25 UTC
polkit-1.pam/nix/store/wkdz0rc1qbm6rxdcafr1s1kv16hl33hs-polkit-1.pam
gh-actionsself-hosted
297122026-06-08 20:25 UTC
virtiofsd-runner-secrets/nix/store/wlgabd8bmrbjxv19m69i9shc93nkmiji-virtiofsd-runner-secrets
gh-actionsself-hosted
297112026-06-08 20:24 UTC
doas-conf/nix/store/s5sryizpdrs4kw0g2pgrfqwby8yj5g7n-doas-conf
gh-actionsself-hosted
297102026-06-08 20:25 UTC
unit-script-network-addresses-enp0s25-start/nix/store/wq93fj3pcrd73fb2i5yr6px6kgivnql3-unit-script-network-addresses-enp0s25-start
gh-actionsself-hosted
297092026-06-08 20:24 UTC
etc-tmux.conf/nix/store/a9ajbl6vl34x5kh8rk0b9d0qdsc280b9-etc-tmux.conf
gh-actionsgithub-hosted
297082026-06-08 20:24 UTC
etc-099-host-keys.conf/nix/store/afaav62w2z4h75l1d2agf62qnpbz8x8l-etc-099-host-keys.conf
gh-actionsgithub-hosted
297072026-06-08 20:24 UTC
darwin-version.json/nix/store/a2vd16m6zf8zjk1nda31rpqhh2471nhc-darwin-version.json
gh-actionsgithub-hosted
297062026-06-08 20:24 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/wimawsd8dap5c51m2khkiwml7pc6djii-X-Restart-Triggers-systemd-modules-load
gh-actionsself-hosted
297052026-06-08 20:24 UTC
unit-systemd-udevd.service/nix/store/whrrh1qxazdgxh1j476vmlkdn9ri81db-unit-systemd-udevd.service
gh-actionsself-hosted
297042026-06-08 20:24 UTC
unit-tailscaled-autoconnect.service/nix/store/wgmjdqiy95rcq702bggy0j9zhq669hh2-unit-tailscaled-autoconnect.service
gh-actionsself-hosted
297032026-06-08 20:24 UTC
vscode-1.119.0/nix/store/w8b2rad9clcc01lfv1zwch3f474jwybw-vscode-1.119.0
gh-actionsself-hosted
297022026-06-08 20:24 UTC
virtiofsd-agent-rwstore/nix/store/wd9faav5s54p8rlkl9vk687izsf0f9sc-virtiofsd-agent-rwstore
gh-actionsself-hosted
297012026-06-08 20:24 UTC
vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15/nix/store/98gvyywgmicy59fzsvaw7q15nnc5b28a-vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15
gh-actionsgithub-hosted
297002026-06-08 20:24 UTC
agenix-0.15.0/nix/store/8wpirr8xgplnn3ak7f07lz9iaw6i7i9c-agenix-0.15.0
gh-actionsgithub-hosted
296992026-06-08 20:24 UTC
etc/nix/store/wcfhvxc69frvi8z31qhqlpskx3xf41ip-etc
gh-actionsself-hosted
296982026-06-08 20:24 UTC
unit-script-tailscaled-autoconnect-start/nix/store/wc9lvf0c3a0lvsqgrgqmmknb02s3p5x1-unit-script-tailscaled-autoconnect-start
gh-actionsself-hosted
296972026-06-08 20:24 UTC
travel-mode-off/nix/store/8ajn52mcjkpvi2jy5gydsghzz8k4a24l-travel-mode-off
gh-actionsgithub-hosted
296962026-06-08 20:24 UTC
unit-tailscaled-autoconnect.service/nix/store/w9zjw8isy16jzf059vzgmk5gk2kzhf09-unit-tailscaled-autoconnect.service
gh-actionsself-hosted
296952026-06-08 20:24 UTC
microvm-store-disk.erofs/nix/store/v6drwpf3s3zxn167x5qhhyrp3vwq25q9-microvm-store-disk.erofs
gh-actionsself-hosted
296942026-06-08 20:24 UTC
darwin-manpages/nix/store/71bl45sgw398p6k9cwc912r7fswpry87-darwin-manpages
gh-actionsgithub-hosted
296932026-06-08 20:24 UTC
darwin-manpages/nix/store/839r92cwcdkr29iakx041frqkn1dkdl5-darwin-manpages
gh-actionsgithub-hosted
296922026-06-08 20:24 UTC
packdir-start/nix/store/877glh8wnzazk2vvvp6v8rqf44hx33wr-packdir-start
gh-actionsgithub-hosted
296912026-06-08 20:24 UTC
limits.conf/nix/store/w62dq8krzz3zbqb3h2x6142gx62sc07l-limits.conf
gh-actionsself-hosted
296902026-06-08 20:24 UTC
unit-script-nixos-upgrade-failure-notify-start/nix/store/w54k9i9gwx7666x50gfa2x381kb5ivcz-unit-script-nixos-upgrade-failure-notify-start
gh-actionsself-hosted
296892026-06-08 20:24 UTC
etc-ssh_known_hosts/nix/store/6pg01yy3p4r5sj92ak8822af3nzbbbkm-etc-ssh_known_hosts
gh-actionsgithub-hosted
296882026-06-08 20:24 UTC
system-applications/nix/store/6mxfg2r9l12bjc08rkj9ff8ymzn0izr1-system-applications
gh-actionsgithub-hosted
296872026-06-08 20:24 UTC
unit-display-manager.service/nix/store/w3wl4kwv4dbi7vwjz6y9y2g1fzb3i6ad-unit-display-manager.service
gh-actionsself-hosted
296862026-06-08 20:24 UTC
darwin-manual-html/nix/store/6k1kqp24qcn97ki4gql1b6sk22mh569i-darwin-manual-html
gh-actionsgithub-hosted
296852026-06-08 20:24 UTC
fc-00-nixos-cache.conf/nix/store/w1vlkvwn81j55vghx4pdx0ha5mfwhlw9-fc-00-nixos-cache.conf
gh-actionsself-hosted
296842026-06-08 20:24 UTC
darwin-system-26.05/nix/store/6i9q18gg3q6xhnnnzgm9p6z2mjbrvx09-darwin-system-26.05
gh-actionsgithub-hosted
296832026-06-08 20:24 UTC
etc-direnv-direnvrc/nix/store/vsip3755r2k8rhs3p28sv9x7ri5p79v1-etc-direnv-direnvrc
gh-actionsself-hosted
296822026-06-08 20:24 UTC
claude-code-2.1.156/nix/store/4pmzwvnmf7q9q4705ld3jr9l40ijg4qi-claude-code-2.1.156
gh-actionsgithub-hosted
296812026-06-08 20:24 UTC
unit-microvm-tap-interfaces-ai-claude.service/nix/store/vprz874sgkz7l83igmgmi23l27wm9c6d-unit-microvm-tap-interfaces-ai-claude.service
gh-actionsself-hosted
296802026-06-08 20:24 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/6fl0r4ycyf201v4s86nxii1r2hr3ngnh-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsgithub-hosted
296792026-06-08 20:24 UTC
fonts/nix/store/6d7k1d5f4dncnxfnlgfxmkfnygsdb0ky-fonts
gh-actionsgithub-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.