← VEGA

Transparency log

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

tree size   91868
root hash   2d9883341410e1b37b83f4651537b10dba911d423a0b3e777832993ba0f7f027
as of   2026-08-06 05:17 UTC
signature   vega-cache-1:PVB22C3KJWNVHlrfrAe379q3W+a+SQomSE1pjd3geDE5MHBWUtjXvI5bJ/Mrnek8mLwNw1zSxPFWSftqq9NPDg==
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
560782026-06-15 20:20 UTC
unit-fail2ban.service/nix/store/sz0v523kqiz5bmr1k56sj7g0swa1p4ck-unit-fail2ban.service
gh-actionsgithub-hosted
560772026-06-15 20:20 UTC
unit-script-nixos-upgrade-start/nix/store/sw5f94pahc4njnq9sa0wxc2aynz566xf-unit-script-nixos-upgrade-start
gh-actionsgithub-hosted
560762026-06-15 20:20 UTC
unit-polkit.service/nix/store/sv7prw0m3v654r121y7ma4mf7br4px27-unit-polkit.service
gh-actionsgithub-hosted
560752026-06-15 20:20 UTC
logrotate.conf/nix/store/ssxks5s491rrzxwf6pr906yjqv51910s-logrotate.conf
gh-actionsgithub-hosted
560742026-06-15 20:20 UTC
X-Restart-Triggers-systemd-sysctl/nix/store/sryfm46qcyyrqrplfq27andalgndms61-X-Restart-Triggers-systemd-sysctl
gh-actionsgithub-hosted
560732026-06-15 20:20 UTC
unit-container-nat-fix.service/nix/store/sbky7wpkrihahh1p79dls3pgwbjdk2sf-unit-container-nat-fix.service
gh-actionsgithub-hosted
560722026-06-15 20:20 UTC
hosts/nix/store/sa9k00m20fxnh8ai2cdljhvj6id2ifdj-hosts
gh-actionsgithub-hosted
560712026-06-15 20:20 UTC
unit-network-addresses-enp0s31f6.service/nix/store/ris5d9jslbhzrx768d9fvalpcavzvsly-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
560702026-06-15 20:20 UTC
firewall-start/nix/store/rn86qrh8izchx1ijqw520fzjpa4hjqng-firewall-start
gh-actionsgithub-hosted
560692026-06-15 20:20 UTC
unit-script-test-initrd-ssh-start/nix/store/rkfr5cpwbs8ac2wzrnbhslfrgjv72vac-unit-script-test-initrd-ssh-start
gh-actionsgithub-hosted
560682026-06-15 20:20 UTC
unit-nixos-upgrade.timer/nix/store/rh4629fj58iizyyd1w2i552rysgmsn3d-unit-nixos-upgrade.timer
gh-actionsgithub-hosted
560672026-06-15 20:20 UTC
runuser-l.pam/nix/store/rfcm6dpblfgyp5wvvb2ag9643yzazhgx-runuser-l.pam
gh-actionsgithub-hosted
560662026-06-15 20:20 UTC
unit-40-enp0s31f6.link/nix/store/r5svn9csc1ycwmzrc8jfzyn42l015pzi-unit-40-enp0s31f6.link
gh-actionsgithub-hosted
560652026-06-15 20:20 UTC
set-environment/nix/store/rdbn553vmwfxwcfn13fyqy8axl3r6n3r-set-environment
gh-actionsgithub-hosted
560642026-06-15 20:20 UTC
unit-container-claude.service/nix/store/r408q3gpxdac23scwj0cvmmrs1922gv3-unit-container-claude.service
gh-actionsgithub-hosted
560632026-06-15 20:20 UTC
etc-environment.d-50-systemd-path.conf/nix/store/qz0501x99qv8g7gw159d40flqwrdd2cw-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
560622026-06-15 20:20 UTC
X-Restart-Triggers-systemd-udevd/nix/store/qyzc23bnxyn2kfvxr79bdwy9ny8d1r77-X-Restart-Triggers-systemd-udevd
gh-actionsgithub-hosted
560612026-06-15 20:20 UTC
X-Restart-Triggers-nix-daemon/nix/store/qlzdny4wc6bcikr2cww5d05yp1vvmkjk-X-Restart-Triggers-nix-daemon
gh-actionsgithub-hosted
560602026-06-15 20:20 UTC
etc-fail2ban-fail2ban-status.sh/nix/store/qi96zwqrw4f6lpca84wq4jvk3bn7r68s-etc-fail2ban-fail2ban-status.sh
gh-actionsgithub-hosted
560592026-06-15 20:19 UTC
etc-bashrc/nix/store/mncq1zga1z2wnrj8z0s5sx5dwp7m848p-etc-bashrc
gh-actionsgithub-hosted
560582026-06-15 20:20 UTC
unit-disk-pressure-warn.service/nix/store/qbrmxrb33a37mlyw8gm7ps7zgcl5fc43-unit-disk-pressure-warn.service
gh-actionsgithub-hosted
560572026-06-15 20:20 UTC
etc-polkit-1-rules.d-10-nixos.rules/nix/store/q7fzglac6bg96hrfzl8yaca9v9nlaa5n-etc-polkit-1-rules.d-10-nixos.rules
gh-actionsgithub-hosted
560562026-06-15 20:20 UTC
hwdb.bin/nix/store/pyfzpw2d8nr9llrdwkmw1ma82sm9gikn-hwdb.bin
gh-actionsgithub-hosted
560552026-06-15 20:20 UTC
user-units/nix/store/pm4ysrpkb0yaarfqrk33z39kcmc3mrvm-user-units
gh-actionsgithub-hosted
560542026-06-15 20:20 UTC
etc-pam-environment/nix/store/plssxvgvf6p4r6qc21cma2k8l0kh1rnh-etc-pam-environment
gh-actionsgithub-hosted
560532026-06-15 20:20 UTC
userdel.pam/nix/store/pl1mhpn6h5ajml2pgb151d557zn0xf6c-userdel.pam
gh-actionsgithub-hosted
560522026-06-15 20:20 UTC
claude-code-2.1.175/nix/store/y7nngxbzbq45bxn8d4p9ivfziabqqs5i-claude-code-2.1.175
gh-actionsgithub-hosted
560512026-06-15 20:20 UTC
sudo-as-doas/nix/store/pknv1wvawmp4srl6ygry5zfk3xvpgwbl-sudo-as-doas
gh-actionsgithub-hosted
560502026-06-15 20:20 UTC
ld-library-path/nix/store/pjdn6g0wlwmh8h2mzrjc60ncj22sf9rs-ld-library-path
gh-actionsgithub-hosted
560492026-06-15 20:20 UTC
etc-bashrc/nix/store/phhkrj0gz9hlh1ff9yr8ly3n6ikrfkmq-etc-bashrc
gh-actionsgithub-hosted
560482026-06-15 20:20 UTC
system-path/nix/store/p87ildglh4ykaq2fzamwhwwsj55l0kpq-system-path
gh-actionsgithub-hosted
560472026-06-15 20:20 UTC
runuser.pam/nix/store/pgnplx9yp1a96mx6368w90291ldccgmf-runuser.pam
gh-actionsgithub-hosted
560462026-06-15 20:20 UTC
gemini-cli-0.46.0/nix/store/mpdibwcbj65mh37g7wvqi4ikr0anq31q-gemini-cli-0.46.0
gh-actionsgithub-hosted
560452026-06-15 20:20 UTC
darwin-manpages/nix/store/zv3sg7z299lmjclbqvjf0fgcksgd07ca-darwin-manpages
gh-actionsgithub-hosted
560442026-06-15 20:20 UTC
unit-sshd-keygen.service/nix/store/p620cqn71k8najdxgxb3ij2axfw28i5d-unit-sshd-keygen.service
gh-actionsgithub-hosted
560432026-06-15 20:20 UTC
tmpfiles.d/nix/store/nw6gw8qzpwmp2fb178wrcv7948sryx2n-tmpfiles.d
gh-actionsgithub-hosted
560422026-06-15 20:20 UTC
org.nixos.determinate-nix-update.plist/nix/store/z5gb640hzd7d52jjrciq6dkqnkby2nbp-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
560412026-06-15 20:20 UTC
system-applications/nix/store/z5wiiicls6dll7f4aks6w1s40pb69559-system-applications
gh-actionsgithub-hosted
560402026-06-15 20:20 UTC
web-flow.gpg/nix/store/ndjp6rs8ya95dss4j2r32dkj6xpnsifn-web-flow.gpg
gh-actionsgithub-hosted
560392026-06-15 20:20 UTC
unit-script-import-gpg-key-start/nix/store/nhfx0cn4ryvlkn5nh5lxv8smbvn9ghj9-unit-script-import-gpg-key-start
gh-actionsgithub-hosted
560382026-06-15 20:20 UTC
vim-pack-dir/nix/store/yx53ihqw7zq244wxv8smyds79faqwpv2-vim-pack-dir
gh-actionsgithub-hosted
560372026-06-15 20:19 UTC
org.nixos.activate-agenix.plist/nix/store/y34cj5s14si64xpygsp8x29drc637g86-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
560362026-06-15 20:19 UTC
etc-hostname/nix/store/n7fpd0vv666p65lr333f5mc92lamqvad-etc-hostname
gh-actionsgithub-hosted
560352026-06-15 20:19 UTC
agent-authorized_keys/nix/store/nbmkg7a8zcs856msqr0x6c9qalhwd0j7-agent-authorized_keys
gh-actionsgithub-hosted
560342026-06-15 20:19 UTC
darwin-manpages/nix/store/xpx1hqyh1ap0g260wrlbf5kilyaaljil-darwin-manpages
gh-actionsgithub-hosted
560332026-06-15 20:19 UTC
packdir-start/nix/store/x2nslj04h9fqlm4hdbn3r1pwbrdpn11c-packdir-start
gh-actionsgithub-hosted
560322026-06-15 20:19 UTC
unit-script-nix-gc-start/nix/store/n44majsfy8wxn91h7bib7mr759vcn1dm-unit-script-nix-gc-start
gh-actionsgithub-hosted
560312026-06-15 20:19 UTC
system-path/nix/store/wzvx22g9q9n41i4xh4xy1fw42jqrsknj-system-path
gh-actionsgithub-hosted
560302026-06-15 20:19 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/n1pga168l4251dcyfs5kziwlw56zvz4x-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsgithub-hosted
560292026-06-15 20:19 UTC
darwin-system-26.11.aabb203/nix/store/sslhwkgab4kpci50hhgjxnr1z538a4vy-darwin-system-26.11.aabb203
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.