← VEGA

Transparency log

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

tree size   124346
root hash   ec19e5e9c44799948d49f0be72c971af7730676ae0aea10af62a5e3980f0ce16
as of   2026-09-01 20:06 UTC
signature   vega-cache-1:4MY3juIFIf/Ffoh/IcNfdcvnxmmqKShUc/ZEto/YH1tBkw3SpDD18c8waO+KoStO3XFd5JzqeYKCr4jOakVKCA==
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
193782026-06-05 03:04 UTC
unit-firewall.service/nix/store/44wp8dmjnbl5i6yksizkqrxfvry6k5b1-unit-firewall.service
gh-actionsgithub-hosted
193772026-06-05 03:04 UTC
darwin-manpages/nix/store/839r92cwcdkr29iakx041frqkn1dkdl5-darwin-manpages
gh-actionsgithub-hosted
193762026-06-05 03:04 UTC
etc-tmux.conf/nix/store/3wq0ca3bmcg1pn45sziflq6wlbd9vdvb-etc-tmux.conf
gh-actionsgithub-hosted
193752026-06-05 03:04 UTC
vim-pack-dir/nix/store/6rssz2wc215bpy8ckjnk7d8hgd6skdrp-vim-pack-dir
gh-actionsgithub-hosted
193742026-06-05 03:04 UTC
steam-unwrapped-1.0.0.85/nix/store/i5d7ph7qwr92vbdbpdzdqbmmr0z8ypsb-steam-unwrapped-1.0.0.85
gh-actionsself-hosted
193732026-06-05 03:04 UTC
etc-inputrc/nix/store/3w15vj1abpz69lzdhlij2ywmq8asjlfy-etc-inputrc
gh-actionsgithub-hosted
193722026-06-05 03:04 UTC
unit-network-addresses-eth0.service/nix/store/3iwnp4czwz5n2zdrlglplyfxnsj5ly98-unit-network-addresses-eth0.service
gh-actionsgithub-hosted
193712026-06-05 03:04 UTC
virtiofsd-agent-code/nix/store/i1qgxn6ks60j3ncnidil5i0g1nvdzv31-virtiofsd-agent-code
gh-actionsself-hosted
193702026-06-05 03:04 UTC
unit-tailscaled-autoconnect.service/nix/store/i0kw6jfq8akrsir0dny3dpl5sav3dnl1-unit-tailscaled-autoconnect.service
gh-actionsself-hosted
193692026-06-05 03:04 UTC
jasonodoom.gpg/nix/store/37hdywl6fhfpvzgb4sbs3g2s77r7jjvs-jasonodoom.gpg
gh-actionsgithub-hosted
193682026-06-05 03:04 UTC
unit-script-network-local-commands-start/nix/store/3icmn9w3wc3dffl09nkfd6dvl1af3vfv-unit-script-network-local-commands-start
gh-actionsgithub-hosted
193672026-06-05 03:04 UTC
etc-ssh_known_hosts/nix/store/6pg01yy3p4r5sj92ak8822af3nzbbbkm-etc-ssh_known_hosts
gh-actionsgithub-hosted
193662026-06-05 03:04 UTC
unit-script-container_gemini-pre-start/nix/store/37g8hyv0jsq2n9r06l56cc7859px3rrh-unit-script-container_gemini-pre-start
gh-actionsgithub-hosted
193652026-06-05 03:04 UTC
dbus-1/nix/store/hyg0zi25f6d3zhk14s2m9m7z69xqg097-dbus-1
gh-actionsself-hosted
193642026-06-05 03:04 UTC
fonts/nix/store/6d7k1d5f4dncnxfnlgfxmkfnygsdb0ky-fonts
gh-actionsgithub-hosted
193632026-06-05 03:04 UTC
darwin-manual-html/nix/store/6k1kqp24qcn97ki4gql1b6sk22mh569i-darwin-manual-html
gh-actionsgithub-hosted
193622026-06-05 03:04 UTC
etc-pam-environment/nix/store/hy0mh24p6mhm1jhi8sxs8x1mf7bzkdvf-etc-pam-environment
gh-actionsself-hosted
193612026-06-05 03:04 UTC
X-Reload-Triggers-systemd-resolved/nix/store/hsy8dkawjfaqsi840blvj9gfc5wyiylz-X-Reload-Triggers-systemd-resolved
gh-actionsself-hosted
193602026-06-05 03:04 UTC
sshd.conf-final/nix/store/2zmw9z4cbqhcw8h7cypnnsrkv1q6hisr-sshd.conf-final
gh-actionsgithub-hosted
193592026-06-05 03:04 UTC
X-Restart-Triggers-dbus-broker/nix/store/2a9yy2m04yw0lg6rwkz6c516q4c223dm-X-Restart-Triggers-dbus-broker
gh-actionsgithub-hosted
193582026-06-05 03:04 UTC
unit-nginx.service/nix/store/2i9d7qd46hj8gh3qqk9n5198f8la819a-unit-nginx.service
gh-actionsgithub-hosted
193572026-06-05 03:04 UTC
darwin-system-26.05.56c666e/nix/store/6bsbg5axjpklcmnf9i0yx6wzs4sijbf6-darwin-system-26.05.56c666e
gh-actionsgithub-hosted
193562026-06-05 03:04 UTC
unit-firewall.service/nix/store/276m2qfz6rxjpmn8k574gkm6w743p76q-unit-firewall.service
gh-actionsgithub-hosted
193552026-06-05 03:04 UTC
microvm-ai-codex-virtiofsd-run/nix/store/hr3w2ph13bkq5qvmvbqkwid4bz6wwqrc-microvm-ai-codex-virtiofsd-run
gh-actionsself-hosted
193542026-06-05 03:04 UTC
etc-modprobe.d-nixos.conf/nix/store/hqcqm7s22jw0drawh6impz40avvqviyw-etc-modprobe.d-nixos.conf
gh-actionsself-hosted
193532026-06-05 03:04 UTC
unit-mkswap-swapfile.service/nix/store/217y6f0nmpm6iq9y419xic1sd9hsrcj9-unit-mkswap-swapfile.service
gh-actionsgithub-hosted
193522026-06-05 03:04 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/5lw054g2xpfjpc6xxn38p5pv91vmqji6-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsgithub-hosted
193512026-06-05 03:04 UTC
unit-nm-applet.service-disabled/nix/store/hlv5zm8id0sgpmj6rc1r586qhyy2iv21-unit-nm-applet.service-disabled
gh-actionsself-hosted
193502026-06-05 03:04 UTC
unit-script-sshd-keygen-start/nix/store/hj17zj705ljpkvpikx7dzy2m17mzrali-unit-script-sshd-keygen-start
gh-actionsself-hosted
193492026-06-05 03:04 UTC
su.pam/nix/store/20xj712rsdvj1mas50kd1jdwc1h2w1jm-su.pam
gh-actionsgithub-hosted
193482026-06-05 03:04 UTC
login.pam/nix/store/20hjr9n8k1ba8afp2gxj38360pv9x532-login.pam
gh-actionsgithub-hosted
193472026-06-05 03:04 UTC
user-units/nix/store/1yz6hv59qg0s3c6izarrzbqgii87jc8i-user-units
gh-actionsgithub-hosted
193462026-06-05 03:04 UTC
activate-agenix-start/nix/store/5fb5hgcnchsdd3gdik3rs84x709lh6fd-activate-agenix-start
gh-actionsgithub-hosted
193452026-06-05 03:04 UTC
unit-determinate-nixd.socket/nix/store/hi0lzqkj9s9qwprv2hbw3c6mlk6bvr0h-unit-determinate-nixd.socket
gh-actionsself-hosted
193442026-06-05 03:04 UTC
claude-code-2.1.156/nix/store/4pmzwvnmf7q9q4705ld3jr9l40ijg4qi-claude-code-2.1.156
gh-actionsgithub-hosted
193432026-06-05 03:04 UTC
dbus-1/nix/store/higkihprarf73shxijxg95flbawdppr4-dbus-1
gh-actionsself-hosted
193422026-06-05 03:04 UTC
etc-nixos-containers-codex.conf/nix/store/1jbiinf7fy63jhzywgbahyxm71wjhvlg-etc-nixos-containers-codex.conf
gh-actionsgithub-hosted
193412026-06-05 03:04 UTC
etc/nix/store/58hijkf8gpd0idfq8xpn5ccag1aniisv-etc
gh-actionsgithub-hosted
193402026-06-05 03:04 UTC
X-Restart-Triggers-sshd/nix/store/had99x6mzv099i68pvkr6f1zb92fj215-X-Restart-Triggers-sshd
gh-actionsself-hosted
193392026-06-05 03:04 UTC
firewall-start/nix/store/hglm6i9yc654ddricdwbyav5s7bs742p-firewall-start
gh-actionsself-hosted
193382026-06-05 03:04 UTC
hosts/nix/store/1rv4ijby24bpa2z7f474lyn7p08za5ng-hosts
gh-actionsgithub-hosted
193372026-06-05 03:04 UTC
unit-firewall.service/nix/store/1fy61cq67nab4z897d9m44pvgxby9mg5-unit-firewall.service
gh-actionsgithub-hosted
193362026-06-05 03:04 UTC
unit-podman-prune.timer/nix/store/h1xkzrw3lzgqzr69q7g6571bk0k9635l-unit-podman-prune.timer
gh-actionsself-hosted
193352026-06-05 03:04 UTC
unit-sshd.socket/nix/store/1f6x1pcfg38jrdvvvc1cxdibq32d2qqh-unit-sshd.socket
gh-actionsgithub-hosted
193342026-06-05 03:04 UTC
unit-40-enp0s25.link/nix/store/gvw40k6z7888b4hcd277cl1m1m081cvm-unit-40-enp0s25.link
gh-actionsself-hosted
193332026-06-05 03:04 UTC
vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15/nix/store/55x5lfj4awwmn6a0k44lryypjnfvrkn6-vimplugin-nvim-tree.lua-1.17.0-unstable-2026-05-15
gh-actionsgithub-hosted
193322026-06-05 03:04 UTC
unit-script-container_claude-pre-start/nix/store/1czxy0qdgmff0gp3mf4im3q1xnwyvai6-unit-script-container_claude-pre-start
gh-actionsgithub-hosted
193312026-06-05 03:04 UTC
unit-script-container-nat-fix-start/nix/store/1dx7andkaidx9fk4mxgadqjcca2fc7ax-unit-script-container-nat-fix-start
gh-actionsgithub-hosted
193302026-06-05 03:04 UTC
etc-10-nix-darwin-extra-config/nix/store/4sx8xhfkkmi6kv1g4gncrvb5120w89b0-etc-10-nix-darwin-extra-config
gh-actionsgithub-hosted
193292026-06-05 03:04 UTC
X-Restart-Triggers-nix-daemon/nix/store/grhbw7flr8vcj34kax8gg6jc7rrl4qsd-X-Restart-Triggers-nix-daemon
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.