← VEGA

Transparency log

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

tree size   179083
root hash   18014ea7a2420b70c57b89296908f88c0bc8c52428d14c5bd76fbaee3e1a076d
as of   2026-10-23 19:49 UTC
signature   vega-cache-1:ri2i0kkokrBZ0r/g/o2K7smuIbR5zSh4Z99fQaLXCKmpmODtRAn17jOfFlT+A9HxcHTkFwzzSiDdQKEt8J0tAA==
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
1762322026-10-05 05:19 UTC
unit-systemd-nspawn-codex.service/nix/store/67id2i6vlrjasxknq7y2jymcnkpcrfsh-unit-systemd-nspawn-codex.service
gh-actionsgithub-hosted
1762312026-10-05 05:19 UTC
system-path/nix/store/61kyk2f038pr5s9zfj2wpxmwn8wr4sy0-system-path
gh-actionsgithub-hosted
1762302026-10-05 05:19 UTC
nixos-version/nix/store/61sxwrsk5kwbck27430ph4i7ah6f0832-nixos-version
gh-actionsgithub-hosted
1762292026-10-05 05:19 UTC
unit-dbus-broker.service/nix/store/5wys9jwg44yp7gymiw5d8ribp9il3sij-unit-dbus-broker.service
gh-actionsgithub-hosted
1762282026-10-05 05:19 UTC
firewall-start/nix/store/5jcansq25fnaqzn5dsv7yk793gvc6zb7-firewall-start
gh-actionsgithub-hosted
1762272026-10-05 05:19 UTC
X-Restart-Triggers-polkit/nix/store/5vmidvrz6g2avkkyynvn0dnb2ygjhd0g-X-Restart-Triggers-polkit
gh-actionsgithub-hosted
1762262026-10-05 05:19 UTC
unit-script-disk-pressure-warn-start/nix/store/5kqhh77gn8a941ic481glm3zcsfc007l-unit-script-disk-pressure-warn-start
gh-actionsgithub-hosted
1762252026-10-05 05:19 UTC
user-generators/nix/store/59h76fncm57xkvlni29f47y8yka94a5x-user-generators
gh-actionsgithub-hosted
1762242026-10-05 05:19 UTC
unit-nixos-upgrade.timer/nix/store/578r914z5j438mac0gq2vggd16jh0c03-unit-nixos-upgrade.timer
gh-actionsgithub-hosted
1762232026-10-05 05:19 UTC
X-Reload-Triggers-caddy/nix/store/4z1vpsg7fvqqdq4hl9ihf14gpl22n24h-X-Reload-Triggers-caddy
gh-actionsgithub-hosted
1762222026-10-05 05:19 UTC
unit-systemd-sysctl.service/nix/store/4qcxdhw3j6qi0bgyiixv6ix2n6gl58xq-unit-systemd-sysctl.service
gh-actionsgithub-hosted
1762212026-10-05 05:19 UTC
unit-script-sshd-keygen-start/nix/store/4n4ngspvlpz5z29gblc5hrcdj27ypyxj-unit-script-sshd-keygen-start
gh-actionsgithub-hosted
1762202026-10-05 05:19 UTC
unit-dbus-broker.service/nix/store/4m2jkjf5igqdb73and435j6qxip6w131-unit-dbus-broker.service
gh-actionsgithub-hosted
1762192026-10-05 05:19 UTC
unit-container-claude.service/nix/store/4hv85l0r2rbyavfryhayj3iqmw9g26cm-unit-container-claude.service
gh-actionsgithub-hosted
1762182026-10-05 05:19 UTC
etc-ssh-ssh_known_hosts/nix/store/4g9amz33c8b4vjn696ka9jj00pd5mp2q-etc-ssh-ssh_known_hosts
gh-actionsgithub-hosted
1762172026-10-05 05:19 UTC
system-path/nix/store/3i61srqg9illlhddn36nywhwifgj2bzf-system-path
gh-actionsgithub-hosted
1762162026-10-05 05:19 UTC
unit-script-network-addresses-eth0-start/nix/store/4cy3k9qrwyp3m6s1f5hwm9qqr94ddkgx-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
1762152026-10-05 05:19 UTC
etc-nixos-containers-antigravity.conf/nix/store/4a2wk0gva5a9vk5pwzw5qpa1xq1f3zd6-etc-nixos-containers-antigravity.conf
gh-actionsgithub-hosted
1762142026-10-05 05:19 UTC
etc-polkit-1-rules.d-10-nixos.rules/nix/store/4anxhds7vrx5rjcl40xw4q6lj9g59slc-etc-polkit-1-rules.d-10-nixos.rules
gh-actionsgithub-hosted
1762132026-10-05 05:19 UTC
unit-nix-gc.service/nix/store/3c67dra1cy9gk4f6db33bwwn09wbra3h-unit-nix-gc.service
gh-actionsgithub-hosted
1762122026-10-05 05:19 UTC
system-units/nix/store/36jrlsfiv2djiddz37qwaniqi22nn5b2-system-units
gh-actionsgithub-hosted
1762112026-10-05 05:19 UTC
unit-pihole-ftl.service/nix/store/32qsnhcsfadx84036wassy4f4rw9lh0x-unit-pihole-ftl.service
gh-actionsgithub-hosted
1762102026-10-05 05:19 UTC
user-units/nix/store/3a514df2qq0hxx1nn0apmcpbg94692y4-user-units
gh-actionsgithub-hosted
1762092026-10-05 05:19 UTC
nix.conf/nix/store/320wybz3853x2iaf9kg9b7v7sbw3j85f-nix.conf
gh-actionsgithub-hosted
1762082026-10-05 05:19 UTC
unit-sshd.socket/nix/store/2xz4a19kbwxzah7ky9ygldsw64k4c9pr-unit-sshd.socket
gh-actionsgithub-hosted
1762072026-10-05 05:19 UTC
firewall-reload/nix/store/2vqpk0i7959xh8hs8ihxplnj1v689dkq-firewall-reload
gh-actionsgithub-hosted
1762062026-10-05 05:19 UTC
validate-loki-conf/nix/store/2vilw9hqk07bmln29cmn2dy38l52nr3z-validate-loki-conf
gh-actionsgithub-hosted
1762052026-10-05 05:19 UTC
etc/nix/store/2dz916md56d0h2izl2dlligxan94n9rp-etc
gh-actionsgithub-hosted
1762042026-10-05 05:19 UTC
security-wrapper-p52cj3rrwayngvnp28vakg7p6jbia8zv-sudo-as-doas-x86_64-unknown-linux-musl/nix/store/24sy2xy84m1r9kv254cszgqf1wmkp29i-security-wrapper-p52cj3rrwayngvnp28vakg7p6jbia8zv-sudo-as-doas-x86_64-unknown-linux-musl
gh-actionsgithub-hosted
1762032026-10-05 05:19 UTC
unit-ssh-controlmasters.service/nix/store/23zaxn2az6pz4qbbbm512d7x91fiz4kg-unit-ssh-controlmasters.service
gh-actionsgithub-hosted
1762022026-10-05 05:19 UTC
X-Restart-Triggers-dbus-broker/nix/store/1l14b8snyjskkdb0q3vhwl1dfyjc9hhc-X-Restart-Triggers-dbus-broker
gh-actionsgithub-hosted
1762012026-10-05 05:19 UTC
nix.conf/nix/store/1ipkqc5v98l6qjqzkcpr4hqpyyihr1qg-nix.conf
gh-actionsgithub-hosted
1762002026-10-05 05:19 UTC
system-units/nix/store/1k0zsrrawsjjz6iwhsv1riav1ap37hlk-system-units
gh-actionsgithub-hosted
1761992026-10-05 05:19 UTC
initrd-linux-7.2.8/nix/store/18qhpgsv8rxhac9ns3gllv3xpjznp88w-initrd-linux-7.2.8
gh-actionsgithub-hosted
1761982026-10-05 05:19 UTC
etc-hostname/nix/store/1hz5rmwmlf8h16jkrjmcc3nxqdsn7fqf-etc-hostname
gh-actionsgithub-hosted
1761972026-10-05 05:19 UTC
unit-dhcpcd.service/nix/store/18k4wwbq6kqs8f1galb6zyva5nfnm19w-unit-dhcpcd.service
gh-actionsgithub-hosted
1761962026-10-05 05:19 UTC
unit-script-container_antigravity-post-start/nix/store/18p7ss4df8sjgbx4fg40wim0264bmbxa-unit-script-container_antigravity-post-start
gh-actionsgithub-hosted
1761952026-10-05 05:19 UTC
hosts/nix/store/17zwyw8xk4ng85wlfp0c87rl8j7kl5dc-hosts
gh-actionsgithub-hosted
1761942026-10-05 05:19 UTC
system-units/nix/store/0x7d3gws7rrcbz0ncasni5c5mx85913z-system-units
gh-actionsgithub-hosted
1761932026-10-05 05:19 UTC
unit-network-local-commands.service/nix/store/173rgcqz5v39nxhcfs24i3qpnwhfj4bk-unit-network-local-commands.service
gh-actionsgithub-hosted
1761922026-10-05 05:19 UTC
Caddyfile-formatted/nix/store/15wlp6k528zzdbl8zf0ciz09v215b6sf-Caddyfile-formatted
gh-actionsgithub-hosted
1761912026-10-05 05:19 UTC
unit-script-tailscale-udp-gro-start/nix/store/0ppp4qyww5iszzn7dzmhz3b5jp4rr3gr-unit-script-tailscale-udp-gro-start
gh-actionsgithub-hosted
1761902026-10-05 05:19 UTC
X-Restart-Triggers-systemd-sysctl/nix/store/0hzbw44rh29q2da88243hdiwys0v3pij-X-Restart-Triggers-systemd-sysctl
gh-actionsgithub-hosted
1761892026-10-05 05:19 UTC
unit-screen-config.service/nix/store/0cmjkqcwjhggfzzp1kfcn6wkpbc23nlq-unit-screen-config.service
gh-actionsgithub-hosted
1761882026-10-05 05:19 UTC
etc-hostname/nix/store/09ghq42mcpi07zi5h0bmjl35awg567xc-etc-hostname
gh-actionsgithub-hosted
1761872026-10-05 05:19 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/04wvjr7r1gfggz1swdv991qfr6ppsjw8-X-Restart-Triggers-systemd-modules-load
gh-actionsgithub-hosted
1761862026-10-05 05:18 UTC
nixos-system-congo-26.11.20261001.c59305b/nix/store/w7n1q6mdwsx3a14fd4rdzwyj3m78g6gf-nixos-system-congo-26.11.20261001.c59305b
vega-reprogithub-hosted
1761852026-10-05 05:15 UTC
nixos-system-congo-26.11.20261001.c59305b/nix/store/w7n1q6mdwsx3a14fd4rdzwyj3m78g6gf-nixos-system-congo-26.11.20261001.c59305b
vega-reprogithub-hosted
1761842026-10-05 04:50 UTC
nixos-system-congo-26.11.20260913.ef34387/nix/store/0w2dan761fnqvkyjd7dgspipkrvp97di-nixos-system-congo-26.11.20260913.ef34387
vega-reprogithub-hosted
1761832026-10-05 04:47 UTC
nixos-system-congo-26.11.20260913.ef34387/nix/store/0w2dan761fnqvkyjd7dgspipkrvp97di-nixos-system-congo-26.11.20260913.ef34387
vega-reprogithub-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.