← VEGA

Transparency log

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

tree size   87194
root hash   1fa56324dff32ddf6217100284830cd1371ca1553653b5f14b5245a0f677768b
as of   2026-07-24 11:50 UTC
signature   vega-cache-1:wib5hRQ/5gZYIHkH25+vZnSuPbbURs09X4eBZ+DNaDjykopVUVnMutbBidTk6fA3x3jVasoUQGQT96qWO25oAg==
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
705282026-06-22 13:57 UTC
unit-script-container_antigravity-pre-start/nix/store/180299iyggz44xxjpvwqwknrxdr8v6vl-unit-script-container_antigravity-pre-start
gh-actionsgithub-hosted
705272026-06-22 13:57 UTC
chfn.pam/nix/store/13chyck8m0qdmhskdxx92b43cbi439h5-chfn.pam
gh-actionsgithub-hosted
705262026-06-22 13:57 UTC
passwd.pam/nix/store/0vmrjiyazmq1nxzwcslxyj78rg7i85dx-passwd.pam
gh-actionsgithub-hosted
705252026-06-22 13:57 UTC
initrd-linux-7.1/nix/store/0qnac7iswmsgzbab54hsipn82958n3ij-initrd-linux-7.1
gh-actionsgithub-hosted
705242026-06-22 13:57 UTC
etc-bashrc/nix/store/0f18zmgfsr2ngyk06nzbvwh0dgkx20kh-etc-bashrc
gh-actionsgithub-hosted
705232026-06-22 13:57 UTC
unit-script-network-local-commands-start/nix/store/08fz701hrpprjd9b0fzcsa1wv1m5jmdc-unit-script-network-local-commands-start
gh-actionsgithub-hosted
705222026-06-22 13:57 UTC
unit-script-container_codex-post-start/nix/store/0cjsvrbfbzd6xraz8xf8l7gwmda4n1nl-unit-script-container_codex-post-start
gh-actionsgithub-hosted
705212026-06-22 13:57 UTC
unit-systemd-nspawn-claude.service/nix/store/0njr02s6jx8qd5ys6dcqkf4igwgdf94r-unit-systemd-nspawn-claude.service
gh-actionsgithub-hosted
705202026-06-22 13:57 UTC
unit-disk-pressure-warn.timer/nix/store/4xx7vcgwr000gr1qvsf5q4jlc0amilzy-unit-disk-pressure-warn.timer
gh-actionsself-hosted
705192026-06-22 13:57 UTC
firewall-reload/nix/store/4vq9nx5am5p6171b692kyysm9gn17hvh-firewall-reload
gh-actionsself-hosted
705182026-06-22 13:57 UTC
nix-nswrapper-3.21.1/nix/store/4r3nm2jzpsajw9wjk9grnmkin3rv42j6-nix-nswrapper-3.21.1
gh-actionsself-hosted
705172026-06-22 13:57 UTC
useradd.pam/nix/store/4j31gpjzw38f8fqcazap1sz6p2y1awkg-useradd.pam
gh-actionsself-hosted
705162026-06-22 13:57 UTC
unit-script-tailscaled-set-start/nix/store/4r15yj288qxdnbxqb0pcf6ps90699sgq-unit-script-tailscaled-set-start
gh-actionsself-hosted
705152026-06-22 13:57 UTC
system-units/nix/store/4nxm9j6r4vqcyz7khfs3zssfavn2frxi-system-units
gh-actionsself-hosted
705142026-06-22 13:57 UTC
unit-systemd-networkd.service/nix/store/4k50yq8czxrp3lb1m584blyzlhv7cbw1-unit-systemd-networkd.service
gh-actionsself-hosted
705132026-06-22 13:56 UTC
determinate-nix-manual-3.21.1/nix/store/4i77smbcsr2fkwqvsnfnv4q44s9ph9xs-determinate-nix-manual-3.21.1
gh-actionsself-hosted
705122026-06-22 13:56 UTC
unit-script-install-microvm-ai-claude-start/nix/store/4da8b6md7dg6j9k9fpyx9wbnvklc194l-unit-script-install-microvm-ai-claude-start
gh-actionsself-hosted
705112026-06-22 13:56 UTC
etc-fstab/nix/store/4f7m571giz14ngrmyl5qcms9dpbx3wr8-etc-fstab
gh-actionsself-hosted
705102026-06-22 13:56 UTC
etc-fstab/nix/store/4c4fdwa9za44h4f8hpm0cd8fqww9q8mj-etc-fstab
gh-actionsself-hosted
705092026-06-22 13:56 UTC
unit-microvm-virtiofsd-bosun-browser.service/nix/store/4djykk0vllj96433acim5kalh17aajy9-unit-microvm-virtiofsd-bosun-browser.service
gh-actionsself-hosted
705082026-06-22 13:56 UTC
sshd.conf-final/nix/store/4bawy8vmb38angz62m4w7x10wrqlvf8b-sshd.conf-final
gh-actionsself-hosted
705072026-06-22 13:56 UTC
claude-code-2.1.183/nix/store/3pwskg7f7cbvnndxf0vhnca1arysc6js-claude-code-2.1.183
gh-actionsself-hosted
705062026-06-22 13:56 UTC
hosts/nix/store/3vqa2cljmj51d6h6sj7zbk9mafzlzhxc-hosts
gh-actionsself-hosted
705052026-06-22 13:56 UTC
etc/nix/store/4a1w83hhnw18wnbmmlkszs2lhxzlac77-etc
gh-actionsself-hosted
705042026-06-22 13:56 UTC
unit-ghostty-config.service/nix/store/472m8b0zgn9njwzdc3rzql4maz101x0l-unit-ghostty-config.service
gh-actionsself-hosted
705032026-06-22 13:56 UTC
virtiofsd-agent-peers/nix/store/42wz8vhpvl698mrsbfziy78fbv8qa1hr-virtiofsd-agent-peers
gh-actionsself-hosted
705022026-06-22 13:56 UTC
virtiofsd-agent-peers/nix/store/41i20pc4bji10a98ppv7735ycg422sp1-virtiofsd-agent-peers
gh-actionsself-hosted
705012026-06-22 13:56 UTC
etc-machine-id/nix/store/3yivakalfq620nlr1qsh2rgszsg43l60-etc-machine-id
gh-actionsself-hosted
705002026-06-22 13:55 UTC
sshd.conf-final/nix/store/2zmw9z4cbqhcw8h7cypnnsrkv1q6hisr-sshd.conf-final
gh-actionsself-hosted
704992026-06-22 13:56 UTC
unit-perdurabo-ci-tailscale-watchdog.timer/nix/store/3wmwv3kgwhcpkdgl98bkbhcffcj7k3sq-unit-perdurabo-ci-tailscale-watchdog.timer
gh-actionsself-hosted
704982026-06-22 13:56 UTC
etc-inputrc/nix/store/3w15vj1abpz69lzdhlij2ywmq8asjlfy-etc-inputrc
gh-actionsself-hosted
704972026-06-22 13:55 UTC
unit-dbus-broker.service/nix/store/3bv1vnjwa01amqi9ad6wvpb503gczj9v-unit-dbus-broker.service
gh-actionsself-hosted
704962026-06-22 13:56 UTC
microvm-ai-claude-virtiofsd-run/nix/store/3sqs8ansdw34s5ykh5hrbgrsyp9wrq33-microvm-ai-claude-virtiofsd-run
gh-actionsself-hosted
704952026-06-22 13:56 UTC
unit-systemd-networkd.service/nix/store/3sky7m2jyk3c0x7m9zyalfrspkk924f6-unit-systemd-networkd.service
gh-actionsself-hosted
704942026-06-22 13:56 UTC
groupdel.pam/nix/store/3mm3si9iv7kskvsk78ayawhlx9ihdd9g-groupdel.pam
gh-actionsself-hosted
704932026-06-22 13:56 UTC
unit-ai-peer-inbox-watcher.service/nix/store/3piqak0g8zw4p2w7yfd17jj7ihirg9g6-unit-ai-peer-inbox-watcher.service
gh-actionsself-hosted
704922026-06-22 13:56 UTC
gdm/nix/store/3p2fwhiys881zzwa1ykdcvazicnmn0i1-gdm
gh-actionsself-hosted
704912026-06-22 13:55 UTC
closure-info/nix/store/1hx6lg1n6pd2i6gb2pkqzxnynziwm1bp-closure-info
gh-actionsself-hosted
704902026-06-22 13:55 UTC
unit-cups.service/nix/store/3ijvs7zyq5r478b9qscijijw9i7l80xa-unit-cups.service
gh-actionsself-hosted
704892026-06-22 13:55 UTC
unit-script-network-local-commands-start/nix/store/3icmn9w3wc3dffl09nkfd6dvl1af3vfv-unit-script-network-local-commands-start
gh-actionsself-hosted
704882026-06-22 13:55 UTC
codex-0.141.0/nix/store/3f7n6izablfgmas9jvbnf5x3h85bvsk4-codex-0.141.0
gh-actionsself-hosted
704872026-06-22 13:55 UTC
unit-microvm-pci-devices-bosun-browser.service/nix/store/3a8lslm4089bvxysbgka5vphgcaq426j-unit-microvm-pci-devices-bosun-browser.service
gh-actionsself-hosted
704862026-06-22 13:55 UTC
virtiofsd-agent-rwstore/nix/store/35wkbsbyq3c81ffm9c92kr892593lsmp-virtiofsd-agent-rwstore
gh-actionsself-hosted
704852026-06-22 13:55 UTC
etc-xdg-waybar-config/nix/store/2f807bhraga0y7pgxb5fazhlzwwdrbbv-etc-xdg-waybar-config
gh-actionsself-hosted
704842026-06-22 13:55 UTC
unit-firewall.service/nix/store/33ndarbk7n1478x083ilx6bvyiisx3q9-unit-firewall.service
gh-actionsself-hosted
704832026-06-22 13:55 UTC
jason-authorized_keys/nix/store/3213p8acwx0iskka7rc5grrcc5s4y28r-jason-authorized_keys
gh-actionsself-hosted
704822026-06-22 13:55 UTC
cups-progs/nix/store/2v9xrz2kn35pa6kpz2ricdqjxwvn8jjy-cups-progs
gh-actionsself-hosted
704812026-06-22 13:55 UTC
fc-52-nixos-default-fonts.conf/nix/store/2zcbq707263bpkwa2l50wpvqv7a5bhv0-fc-52-nixos-default-fonts.conf
gh-actionsself-hosted
704802026-06-22 13:55 UTC
etc-os-release/nix/store/2w03yqirm3v1w6ifxxhrvdallzipw12n-etc-os-release
gh-actionsself-hosted
704792026-06-22 13:55 UTC
user-units/nix/store/2qaybhp2c11hrzw0z500i8l6zp17gsfz-user-units
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.