← 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 20:25 UTC
signature   vega-cache-1:cj0ap36C6Vw/EvWXt9/np+hyF6vZCex7Z18Qchb3FJGNCma09HPzzmADL5SBOUFObe+eP0KmvjTCpAHfBEC1AQ==
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
11282026-06-01 08:16 UTC
user-units/nix/store/i5x77b053mr57ghdf8xqgid8n7nx9hic-user-units
gh-actionsunknown
11272026-06-01 08:16 UTC
etc/nix/store/dhyf6g1vzr1lyzd3czg2v8sd2ycjzhcj-etc
gh-actionsunknown
11262026-06-01 08:16 UTC
etc-config.json/nix/store/d62h6k2wa86mrf6xj8w93xncvvpwnj6l-etc-config.json
gh-actionsunknown
11252026-06-01 08:16 UTC
users-groups.json/nix/store/i2vbn731mzhfp6y1mpnj6h3p1g7bbb6a-users-groups.json
gh-actionsunknown
11242026-06-01 08:16 UTC
chpasswd.pam/nix/store/i2v9ngqg069zxdrggah00vhl7wky71as-chpasswd.pam
gh-actionsunknown
11232026-06-01 08:16 UTC
neovim-0.12.2/nix/store/d0hnnhz6n2fsdngry132j4mrd6dfjxl7-neovim-0.12.2
gh-actionsunknown
11222026-06-01 08:16 UTC
nixos-system-congo-26.05.20260523.64c08a7/nix/store/i0prlpggj6rjw0hglpzlgmz9wvd1d7wq-nixos-system-congo-26.05.20260523.64c08a7
gh-actionsunknown
11212026-06-01 08:16 UTC
sshd.pam/nix/store/hygdvgr59x2qq6m4ydsfbnyrizk11v6m-sshd.pam
gh-actionsunknown
11202026-06-01 08:16 UTC
org.nixos.activate-system.plist/nix/store/c6f1j0k4n8qxncisnqxhn9bhi55jcwfq-org.nixos.activate-system.plist
gh-actionsunknown
11192026-06-01 08:16 UTC
system-path/nix/store/bqwdvxfj5n4g52kjcpx35zr5mjsxd1k6-system-path
gh-actionsunknown
11182026-06-01 08:16 UTC
gh-token.age/nix/store/hvv9pxbf86l0965hbans6mx229haan0v-gh-token.age
gh-actionsunknown
11172026-06-01 08:16 UTC
etc-os-release/nix/store/hq9m6ljbamvpdw7k25s91pbn46zrkm59-etc-os-release
gh-actionsunknown
11162026-06-01 08:16 UTC
activate-agenix-start/nix/store/an5k9gy0hlh7i123b7c8f4ibwbpan0hv-activate-agenix-start
gh-actionsunknown
11152026-06-01 08:16 UTC
unit-script-sshd-keygen-start/nix/store/hj17zj705ljpkvpikx7dzy2m17mzrali-unit-script-sshd-keygen-start
gh-actionsunknown
11142026-06-01 08:16 UTC
initrd-ssh-host-ed25519-key.age/nix/store/hdn1apkr9m0vs1f3y27lv2bnc599qcv3-initrd-ssh-host-ed25519-key.age
gh-actionsunknown
11132026-06-01 08:16 UTC
etc-zprofile/nix/store/9w5gjpgbvbgwgjxbx6lz9wvi2xj31zhm-etc-zprofile
gh-actionsunknown
11122026-06-01 08:16 UTC
launchd/nix/store/93pinycsw2cgjyd1337k7r89gpx1zm4g-launchd
gh-actionsunknown
11112026-06-01 08:16 UTC
unit-ai-peer-inbox-watcher.service/nix/store/hd1cpg3gkhb1frphmpnc9yv1js10yr00-unit-ai-peer-inbox-watcher.service
gh-actionsunknown
11102026-06-01 08:16 UTC
amy-authorized_keys/nix/store/h7wp68xx9b5pxj2fl216f1xpsbv39vc1-amy-authorized_keys
gh-actionsunknown
11092026-06-01 08:16 UTC
terraform-1.15.2/nix/store/2clfc0xs7lb7ykfyvfxbxdarxqq31l7q-terraform-1.15.2
gh-actionsunknown
11082026-06-01 08:16 UTC
org.nixos.determinate-nix-update.plist/nix/store/8v4nx0vc2zylhav0yz5pd6j6xpf27gly-org.nixos.determinate-nix-update.plist
gh-actionsunknown
11072026-06-01 08:16 UTC
unit-verify-upgrade-commits.service/nix/store/h6wscjsdcsy8jw4kh8xrfa7g86imj59s-unit-verify-upgrade-commits.service
gh-actionsunknown
11062026-06-01 08:16 UTC
etc-ssh_known_hosts/nix/store/8hk884am1dyvw9ygm146dbhxrr9lvdpn-etc-ssh_known_hosts
gh-actionsunknown
11052026-06-01 08:16 UTC
unit-firewall.service/nix/store/h0yz77zzxw0bjrg12svlz5xm8v47vc79-unit-firewall.service
gh-actionsunknown
11042026-06-01 08:16 UTC
darwin-option/nix/store/7djx61smp479ch64hbvba3g98iz892vg-darwin-option
gh-actionsunknown
11032026-06-01 08:16 UTC
unit-script-mkswap-swapfile-start/nix/store/gmf6kx4f9a2vflcy98ymnj12iin5pcfx-unit-script-mkswap-swapfile-start
gh-actionsunknown
11022026-06-01 08:16 UTC
ca-certificates.crt/nix/store/6w5zi60kdavylinpgba2i2mq21gray4a-ca-certificates.crt
gh-actionsunknown
11012026-06-01 08:16 UTC
unit-tailscaled.service/nix/store/gdb29mxr9l7ynvq88ydklkls8lgq2fw0-unit-tailscaled.service
gh-actionsunknown
11002026-06-01 08:16 UTC
chsh.pam/nix/store/gghwy3mcllqdbky7vzfi9f47rf20zq8c-chsh.pam
gh-actionsunknown
10992026-06-01 08:16 UTC
darwin-version/nix/store/5m49ixqlw539m29iza7nrg12vy1ncsqz-darwin-version
gh-actionsunknown
10982026-06-01 08:16 UTC
etc-zz-user.sh/nix/store/57k6cdq3z1az6x8jk5qa7zbjzy33pwkw-etc-zz-user.sh
gh-actionsunknown
10972026-06-01 08:16 UTC
unit-script-suid-sgid-wrappers-start/nix/store/gb3cphkwpidp4fnx4kcyzmqrqa9bfya8-unit-script-suid-sgid-wrappers-start
gh-actionsunknown
10962026-06-01 08:16 UTC
init.vim/nix/store/4z32fgplzy0drp86hds0vaxyqkllmm72-init.vim
gh-actionsunknown
10952026-06-01 08:16 UTC
unit-script-container_claude-post-start/nix/store/g6wlk8qvfmw0w7faksmdyn8qniaa59zi-unit-script-container_claude-post-start
gh-actionsunknown
10942026-06-01 08:16 UTC
limits.conf/nix/store/g67aq9p5nr1swghxfy93bn7yd275mm8v-limits.conf
gh-actionsunknown
10932026-06-01 08:16 UTC
darwin-system-26.05.56c666e/nix/store/40pxnripfppzvd69j4apfx6ja3pv1n87-darwin-system-26.05.56c666e
gh-actionsunknown
10922026-06-01 08:16 UTC
system-units/nix/store/fw5xyg17iny6zxsjgnk181w77jpknxa1-system-units
gh-actionsunknown
10912026-06-01 08:16 UTC
vimplugin-nvim-tree.lua-1.17.0-unstable-2026-04-30/nix/store/3v4v2dxq69sr8fpvj0r6r7hhap07kg9n-vimplugin-nvim-tree.lua-1.17.0-unstable-2026-04-30
gh-actionsunknown
10902026-06-01 08:16 UTC
unit-NetworkManager.service/nix/store/fsvamlcr75scwcqk5gbgm6sky9q0i973-unit-NetworkManager.service
gh-actionsunknown
10892026-06-01 08:16 UTC
system-applications/nix/store/3da8wxmvp8ryw8xvf5c9z3d17gygirzj-system-applications
gh-actionsunknown
10882026-06-01 08:16 UTC
nixos-system-ai-claude-26.05pre-git/nix/store/fqn05zrnvcpmh4sr36qiwl76cid2n8jv-nixos-system-ai-claude-26.05pre-git
gh-actionsunknown
10872026-06-01 08:16 UTC
unit-screen-config.service/nix/store/fms33a7vs0mqcb0yxf2ni8wqzasjcrpd-unit-screen-config.service
gh-actionsunknown
10862026-06-01 08:16 UTC
system-applications/nix/store/3bwn253pw3w410vz34c0968xvqs2zbbv-system-applications
gh-actionsunknown
10852026-06-01 08:16 UTC
etc-nix.custom.conf/nix/store/3bg67ikkbr3fkfk0y4mnpwzhrbcz6g4h-etc-nix.custom.conf
gh-actionsunknown
10842026-06-01 08:16 UTC
ask-peer/nix/store/fkclsi9lb86zlap87wbdigknzysa1a5p-ask-peer
gh-actionsunknown
10832026-06-01 08:16 UTC
fluent-bit.yaml/nix/store/fi7p9cvanhszpjdqdb1qpaz7wka1mw0j-fluent-bit.yaml
gh-actionsunknown
10822026-06-01 08:16 UTC
packdir-start/nix/store/36qbgyzl88z4lnmj7477v0ifamw5f65p-packdir-start
gh-actionsunknown
10812026-06-01 08:16 UTC
usermod.pam/nix/store/fi2wdickara9wbl93z6vkx1a484rx9jk-usermod.pam
gh-actionsunknown
10802026-06-01 08:16 UTC
nixos-system-ai-codex-26.05pre-git/nix/store/ffk53lfbvqcahvgzcgryw7dj1vfra4jw-nixos-system-ai-codex-26.05pre-git
gh-actionsunknown
10792026-06-01 08:16 UTC
etc-zshrc/nix/store/30iwkf5kyw9ky0a73yd7cjp55c92gcm6-etc-zshrc
gh-actionsunknown

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.