← VEGA

Transparency log

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

tree size   143749
root hash   de52d205f4451955a522cd15bb8b0305713d165637e14041c9b03a11498f8a07
as of   2026-09-11 06:50 UTC
signature   vega-cache-1:+DL4k3xkzQSsYfL0eU2E582UgH55o3OQK8nilOxq+PBTwLPdoF4wP0yeLi/G8y+5cfTSF0vN8F360WgDPg3PAQ==
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
816232026-07-18 01:34 UTC
polkit-1.pam/nix/store/0g9bnwp5lbrjpb5zy4lrjbksv6pndpw2-polkit-1.pam
gh-actionsgithub-hosted
816222026-07-18 01:34 UTC
system-shutdown/nix/store/054lpbynphhhffjqlzxd6wlf545rivq8-system-shutdown
gh-actionsgithub-hosted
816212026-07-18 01:34 UTC
unit-fluent-bit.service/nix/store/0c0dwqz9h605zd54dfzkifk8g9m032pb-unit-fluent-bit.service
gh-actionsgithub-hosted
816202026-07-18 01:34 UTC
etc-ssh-ssh_known_hosts/nix/store/0fr6b0r7vsxhg6rfz8nb24k7s14fkaxq-etc-ssh-ssh_known_hosts
gh-actionsgithub-hosted
816192026-07-18 01:34 UTC
firewall-start/nix/store/04hhrc9jg3w3wvfhly8figlr2zfjn69z-firewall-start
gh-actionsgithub-hosted
816182026-07-18 01:27 UTC
unit-script-microvm_forgejo-runner-pre-start/nix/store/gcjza1ss4g3x05hm26gg5qwbilf10pdn-unit-script-microvm_forgejo-runner-pre-start
gh-actionsself-hosted
816172026-07-18 01:27 UTC
app.ini/nix/store/gbhp9rbgyy67cpxrai4g6362zfa9iadx-app.ini
gh-actionsself-hosted
816162026-07-18 01:27 UTC
unit-firewall.service/nix/store/gb0sf6lvkah7d0156wdn8my56ifqr3sn-unit-firewall.service
gh-actionsself-hosted
816152026-07-18 01:27 UTC
etc-hypr-hyprland.conf/nix/store/g8x0lfc11wq3nh4fqb4g2m29gr418wsm-etc-hypr-hyprland.conf
gh-actionsself-hosted
816142026-07-18 01:27 UTC
pipewire-configs/nix/store/g7n3zs8ndk6y9f4yh5b2c36xwcvnd64k-pipewire-configs
gh-actionsself-hosted
816132026-07-18 01:27 UTC
users-groups.json/nix/store/g75pk080j7pazs6q14hm9bvjkh9rhahn-users-groups.json
gh-actionsself-hosted
816122026-07-18 01:27 UTC
unit-disk-pressure-warn.timer/nix/store/g3v827akikry0viazf1i4nlx3xc2v775-unit-disk-pressure-warn.timer
gh-actionsself-hosted
816112026-07-18 01:27 UTC
binfmt_nixos.conf/nix/store/g28l15mbdbig59n102zd0ardsfisiw32-binfmt_nixos.conf
gh-actionsself-hosted
816102026-07-18 01:27 UTC
python3-3.13.13-env/nix/store/fyhrnlavry0hnw9rg5b1rp9rbjspp6pn-python3-3.13.13-env
gh-actionsself-hosted
816092026-07-18 01:27 UTC
unit-determinate-nixd.socket/nix/store/fxr4hd0ckgbw9z6q8yl6jjkb5ggzw835-unit-determinate-nixd.socket
gh-actionsself-hosted
816082026-07-18 01:27 UTC
user-generators/nix/store/fx842xgvafv6dlw1xdk1hhp1afamz0lk-user-generators
gh-actionsself-hosted
816072026-07-18 01:27 UTC
microvm-qemu-ai-codex/nix/store/fvzkvqynvm0xwpyrs5zdhkslkdc1cydb-microvm-qemu-ai-codex
gh-actionsself-hosted
816062026-07-18 01:27 UTC
unit-script-network-addresses-virbr-ai-start/nix/store/fvxmrqvll3bvfa1h91naz1bk05fcha9j-unit-script-network-addresses-virbr-ai-start
gh-actionsself-hosted
816052026-07-18 01:27 UTC
systemd-boot/nix/store/fv6xhhjqk3ai6ggv1b0pycnbflsyz4m0-systemd-boot
gh-actionsself-hosted
816042026-07-18 01:27 UTC
microvm/nix/store/fsnkv952blf6dl8ayyr8p5ia3nlppaic-microvm
gh-actionsself-hosted
816032026-07-18 01:27 UTC
virtiofsd-agent-rwstore/nix/store/fryw9cd35j8anmcfzpnpn6nq9rs3knw4-virtiofsd-agent-rwstore
gh-actionsself-hosted
816022026-07-18 01:27 UTC
closure-info/nix/store/fqzhylvxpqldl3nvnb154zxvsm47fwqs-closure-info
gh-actionsself-hosted
816012026-07-18 01:27 UTC
gdm/nix/store/fqvgf4hdig5n43pjg4iibnwxcqdzahfs-gdm
gh-actionsself-hosted
816002026-07-18 01:27 UTC
unit-systemd-sysctl.service/nix/store/fqd168s5dk5rcrfzbrnqyrb1b35dkdg1-unit-systemd-sysctl.service
gh-actionsself-hosted
815992026-07-18 01:27 UTC
gen-hostid/nix/store/fhvn6and0k8ib4199870lxfb855pbzym-gen-hostid
gh-actionsself-hosted
815982026-07-18 01:27 UTC
etc-sddm.conf.d-theme.conf/nix/store/fhp2mjqjkaysb5mklmphdh8090f6jqwg-etc-sddm.conf.d-theme.conf
gh-actionsself-hosted
815972026-07-18 01:27 UTC
unit-save-initrd-log.service/nix/store/fhiip44v0qc39k57x5r6f892rc2piphj-unit-save-initrd-log.service
gh-actionsself-hosted
815962026-07-18 01:27 UTC
firewall-start/nix/store/fg59v19r3pj8g2advc29m6nibv0l85n3-firewall-start
gh-actionsself-hosted
815952026-07-18 01:27 UTC
userdel.pam/nix/store/ffdgj7ck6gdq92bzk17ryi6swk3isnv1-userdel.pam
gh-actionsself-hosted
815942026-07-18 01:27 UTC
unit-ollama.service/nix/store/fd02617jkbwbms4smdfyarrbzqkfw7a4-unit-ollama.service
gh-actionsself-hosted
815932026-07-18 01:27 UTC
etc-systemd-system.conf/nix/store/fbbk55za4659jvnsxkg27w8askrh76sr-etc-systemd-system.conf
gh-actionsself-hosted
815922026-07-18 01:27 UTC
nixos-option/nix/store/f8ms4vlalll27j5m5795h7gl8ny753ss-nixos-option
gh-actionsself-hosted
815912026-07-18 01:26 UTC
supervisord-event-handler/nix/store/f8f9ir85zf4sx8nml5wr0yh73aq2041v-supervisord-event-handler
gh-actionsself-hosted
815902026-07-18 01:26 UTC
X-Restart-Triggers-dbus-broker/nix/store/f7kkg118l4mzsz1kfmfa0j7ghr54gn00-X-Restart-Triggers-dbus-broker
gh-actionsself-hosted
815892026-07-18 01:26 UTC
nixos-version/nix/store/f6fr73rrmnl8dvjb55iwq4x8afxxdjxk-nixos-version
gh-actionsself-hosted
815882026-07-18 01:26 UTC
unit-network-addresses-enp0s25.service/nix/store/f680wyy4hhnnvsqiy8pp07v0p0r36l3g-unit-network-addresses-enp0s25.service
gh-actionsself-hosted
815872026-07-18 01:26 UTC
determinate-nix-3.21.1-doc/nix/store/f49fyxqiy3fh8965p7v7bx7zmr0m3mh8-determinate-nix-3.21.1-doc
gh-actionsself-hosted
815862026-07-18 01:26 UTC
init.lua/nix/store/f3z3qjy81k0viq5m42351yl3shn8pybg-init.lua
gh-actionsself-hosted
815852026-07-18 01:26 UTC
systemd-generator-environment.json/nix/store/f3026hvl32yfsh8kzx5iwlwvb63z7a9f-systemd-generator-environment.json
gh-actionsself-hosted
815842026-07-18 01:26 UTC
system-path/nix/store/dvxwsd71kpbsx10zrj0dldichjvhb6zg-system-path
gh-actionsself-hosted
815832026-07-18 01:26 UTC
su.pam/nix/store/dvm14f4vk1wh6z4ap71gw6rk28dkmrva-su.pam
gh-actionsself-hosted
815822026-07-18 01:26 UTC
unit-microvm-pci-devices-ai-claude.service/nix/store/dswcb5kcqqlasrpvqdjpaq0qjhj75fc4-unit-microvm-pci-devices-ai-claude.service
gh-actionsself-hosted
815812026-07-18 01:26 UTC
groupadd.pam/nix/store/dsaaqvpisv6zv4jf461zwwi895996v62-groupadd.pam
gh-actionsself-hosted
815802026-07-18 01:26 UTC
main.conf/nix/store/dl1dmxhbjnkw2qnb7xhbxdg8w6qr9h8h-main.conf
gh-actionsself-hosted
815792026-07-18 01:26 UTC
unit-nix-gc.timer/nix/store/dl1bxwdzpq0qk8fqb8llr0niqlxb5psq-unit-nix-gc.timer
gh-actionsself-hosted
815782026-07-18 01:26 UTC
system-shutdown/nix/store/dkvspf64921fjn8ii63zzp9bdy1xfrik-system-shutdown
gh-actionsself-hosted
815772026-07-18 01:26 UTC
microvm-ai-antigravity-microvm-run/nix/store/dh9i0hih0p5425p5ih14bpbs0k91z91z-microvm-ai-antigravity-microvm-run
gh-actionsself-hosted
815762026-07-18 01:26 UTC
unit-50-tailscale.network/nix/store/dg6hijwx9d81sfx6h709lmgly78c3v0c-unit-50-tailscale.network
gh-actionsself-hosted
815752026-07-18 01:26 UTC
unit-dbus-broker.service/nix/store/d294024y4cvxm34gaih9w0a4231ms56y-unit-dbus-broker.service
gh-actionsself-hosted
815742026-07-18 01:26 UTC
unit-nix-optimise.service/nix/store/d1iccscpgj9hz86v7l32zawacc317i37-unit-nix-optimise.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.