← 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   2026-09-10 19:47 UTC
signature   vega-cache-1:AbZRg2lmYKSoSA3cYtOSs9jqHu6ClcGO+ruXjbMB8Ct5WusDbKzIxCKZKiwunmREuAGhkO2/yLe1xue8rBzFCw==
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
868732026-07-20 20:52 UTC
system-applications/nix/store/7bafawhckkr6zy7xy1ra11dgbdw5bz97-system-applications
gh-actionsgithub-hosted
868722026-07-20 20:52 UTC
system-path/nix/store/7c0rl9p80s4jv9aid371v0wrsb3b9dgd-system-path
gh-actionsgithub-hosted
868712026-07-20 20:52 UTC
org.nixos.gnupg-agent.plist/nix/store/6vxdhcn5ds7x33gjsdpnr4id7slp4fmb-org.nixos.gnupg-agent.plist
gh-actionsgithub-hosted
868702026-07-20 20:52 UTC
org.nixos.activate-system.plist/nix/store/7an4a7rgqrkcc5y2bn4i9mg95hwpny7x-org.nixos.activate-system.plist
gh-actionsgithub-hosted
868692026-07-20 20:52 UTC
packdir-start/nix/store/709gpdb5chl9iwbqy3qxqia0940kw7vq-packdir-start
gh-actionsgithub-hosted
868682026-07-20 20:52 UTC
etc-screenrc/nix/store/6s71n8lb0s47d02qx5mpffcx14lwslgi-etc-screenrc
gh-actionsgithub-hosted
868672026-07-20 20:52 UTC
determinate-nix-update/nix/store/6l68j7c651kwszxfk2ylk0b70dh9r4i5-determinate-nix-update
gh-actionsgithub-hosted
868662026-07-20 20:52 UTC
darwin-uninstaller/nix/store/5x59mcwaivk9c17jn5wgnlvyv2krpcnb-darwin-uninstaller
gh-actionsgithub-hosted
868652026-07-20 20:52 UTC
vocab/nix/store/4dm8mq5mlv0mp2i6crvns20sam9k61gd-vocab
gh-actionsgithub-hosted
868642026-07-20 20:52 UTC
etc-ssh_known_hosts/nix/store/54i9y1x7qz616qk009902zzbk74a3mnn-etc-ssh_known_hosts
gh-actionsgithub-hosted
868632026-07-20 20:52 UTC
darwin-manpages/nix/store/3b3c0ya1ifl9c8v0n51415qz3jxn2n2c-darwin-manpages
gh-actionsgithub-hosted
868622026-07-20 20:52 UTC
darwin-option/nix/store/1dkgy1qi7mn10w110mm4mm5v8yiz7yqr-darwin-option
gh-actionsgithub-hosted
868612026-07-20 20:52 UTC
nvim-treesitter-grammars/nix/store/2h21zccp5l7m66y0nx0cai3fnfa5m17x-nvim-treesitter-grammars
gh-actionsgithub-hosted
868602026-07-20 20:52 UTC
darwin-auto-update/nix/store/365zkazbp8r47nd4kz07hz60sjkwh3zy-darwin-auto-update
gh-actionsgithub-hosted
868592026-07-20 20:52 UTC
etc-zprofile/nix/store/00csqfbry3wpkp1q70a6lqfq5zab5gjf-etc-zprofile
gh-actionsgithub-hosted
868582026-07-20 20:52 UTC
etc-101-authorized-keys.conf/nix/store/128rdhyj2gf1mp49c0fxp9mzrdmih07f-etc-101-authorized-keys.conf
gh-actionsgithub-hosted
868572026-07-20 20:52 UTC
org.nixos.activate-agenix.plist/nix/store/1bddg8aziygyl787bj95g2liykprjx47-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
868562026-07-20 20:52 UTC
etc-zshenv/nix/store/0944z9226j7zvjgdjy5ldhsp9r1fi3ww-etc-zshenv
gh-actionsgithub-hosted
868552026-07-20 19:07 UTC
loki-config.json/nix/store/zrygz4ss1ihrrlpq42vk0dfh7ikpiyp4-loki-config.json
gh-actionsgithub-hosted
868542026-07-20 19:07 UTC
udev-rules/nix/store/zmm1l40wlqjbdh4grq8yqkli002xrnca-udev-rules
gh-actionsgithub-hosted
868532026-07-20 19:07 UTC
unit-container-nat-fix.service/nix/store/zkppjxskbhsvgd83dhyz3cbfijpbxb5l-unit-container-nat-fix.service
gh-actionsgithub-hosted
868522026-07-20 19:07 UTC
unit-script-network-addresses-enp0s31f6-pre-stop/nix/store/zhjljvn7wgz16p5a21nzxh3xzg299j11-unit-script-network-addresses-enp0s31f6-pre-stop
gh-actionsgithub-hosted
868512026-07-20 19:07 UTC
nginx.conf/nix/store/zgq25bri98p7wxjj1qzrv6rhla5f2ih2-nginx.conf
gh-actionsgithub-hosted
868502026-07-20 19:07 UTC
unit-script-container_codex-start/nix/store/zb3xn38555r8jj4mwcr58hcwj4ipfh0c-unit-script-container_codex-start
gh-actionsgithub-hosted
868492026-07-20 19:07 UTC
unit-generate-shutdown-ramfs.service/nix/store/zaaybv8nikm1idzh6kiffmywkvg0cc5d-unit-generate-shutdown-ramfs.service
gh-actionsgithub-hosted
868482026-07-20 19:07 UTC
tmpfiles.d/nix/store/z5p8hivshn632l82rkiksf0kmrcakc3p-tmpfiles.d
gh-actionsgithub-hosted
868472026-07-20 19:07 UTC
unit-script-sshd-keygen-start/nix/store/z49sds6xl329w26cw2gjsnf6hin0yk4b-unit-script-sshd-keygen-start
gh-actionsgithub-hosted
868462026-07-20 19:07 UTC
doas.pam/nix/store/yz7jbn5mp0mbhkxpylngxb6qbhi6kfc8-doas.pam
gh-actionsgithub-hosted
868452026-07-20 19:07 UTC
runuser.pam/nix/store/ymlvlzglm6hv6vc0lg77kkx1vqdy7wi9-runuser.pam
gh-actionsgithub-hosted
868442026-07-20 19:07 UTC
groupadd.pam/nix/store/yd8apxm0f9931wb262q5g3an9wpj1wrn-groupadd.pam
gh-actionsgithub-hosted
868432026-07-20 19:07 UTC
etc-gitconfig/nix/store/y8q16gffaw7jdfcf997wncpz5mbnjdl8-etc-gitconfig
gh-actionsgithub-hosted
868422026-07-20 19:07 UTC
unit-sshd.socket/nix/store/yaa4n7zv1cqxk3zzhfg3ichc80vlxba4-unit-sshd.socket
gh-actionsgithub-hosted
868412026-07-20 19:07 UTC
unit-script-network-addresses-eth0-start/nix/store/yb70ypp732kppka8zl7w7hg60ppr3sb6-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
868402026-07-20 19:07 UTC
unit-pihole-ftl.service/nix/store/y51czsqvqil41ci25l1yj9z6mjxrfy53-unit-pihole-ftl.service
gh-actionsgithub-hosted
868392026-07-20 19:07 UTC
unit-script-network-addresses-eth0-start/nix/store/y1mw5k06i2nvj9k011yp81c3xncv0dnv-unit-script-network-addresses-eth0-start
gh-actionsgithub-hosted
868382026-07-20 19:07 UTC
user-units/nix/store/xypm4s693wqmmr1ljj2m5cv8yplgv7w7-user-units
gh-actionsgithub-hosted
868372026-07-20 19:07 UTC
etc/nix/store/xr005q3gbb4fp2xampxg1na1p1lmr11i-etc
gh-actionsgithub-hosted
868362026-07-20 19:07 UTC
tmpfiles.d/nix/store/xj4m24y1k0gm5pkvi4ipb2k6p8jyfxzp-tmpfiles.d
gh-actionsgithub-hosted
868352026-07-20 19:07 UTC
unit-import-gpg-key.service/nix/store/x7xpc4frpx4072mz2k554rv09kinz60s-unit-import-gpg-key.service
gh-actionsgithub-hosted
868342026-07-20 19:07 UTC
unit-script-container_codex-post-start/nix/store/x64p07nch74sa273lpyqrydjwnkq0f4q-unit-script-container_codex-post-start
gh-actionsgithub-hosted
868332026-07-20 19:07 UTC
unit-script-mkswap-swapfile-start/nix/store/x51p0yalmrvf1hsxrkzjfvc8fiq1pkh1-unit-script-mkswap-swapfile-start
gh-actionsgithub-hosted
868322026-07-20 19:07 UTC
X-Restart-Triggers-dbus-broker/nix/store/x3n6jpy81q195yfz7dsxdkf6nxq9wsag-X-Restart-Triggers-dbus-broker
gh-actionsgithub-hosted
868312026-07-20 19:07 UTC
limits.conf/nix/store/x3bk5pc2k0hy32nj1ndypymd1isbdvcb-limits.conf
gh-actionsgithub-hosted
868302026-07-20 19:07 UTC
append-initrd-secrets/nix/store/wngymk8qj7hs7phq4f82mn83348d0i74-append-initrd-secrets
gh-actionsgithub-hosted
868292026-07-20 19:07 UTC
chsh.pam/nix/store/wmmprip96y7s2gyhlzh5maxbpbisjmrj-chsh.pam
gh-actionsgithub-hosted
868282026-07-20 19:07 UTC
X-Restart-Triggers-systemd-sysctl/nix/store/wmkmym85w5k1vi92xsdw44barqlsdbaq-X-Restart-Triggers-systemd-sysctl
gh-actionsgithub-hosted
868272026-07-20 19:07 UTC
system-units/nix/store/wlxqx3ndkmmvs88gih6wrqk7dk9i1nb6-system-units
gh-actionsgithub-hosted
868262026-07-20 19:07 UTC
unit-script-container_codex-pre-start/nix/store/wjm3pbvxjmjcnbd8n0ar6nxzg5qynqhk-unit-script-container_codex-pre-start
gh-actionsgithub-hosted
868252026-07-20 19:07 UTC
unit-systemd-nspawn-claude.service/nix/store/wd680dn7hqjv505bw1dma0fa4ghriavr-unit-systemd-nspawn-claude.service
gh-actionsgithub-hosted
868242026-07-20 19:07 UTC
unit-fail2ban.service/nix/store/wbcimif4k4n5xxcj90mviar65mwcpcjs-unit-fail2ban.service
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.