← VEGA

Transparency log

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

tree size   120474
root hash   09f6a39f1f178be017a33f1f50f1ebe98889547af4a0373a7ddde4479ff5fbe1
as of   2026-08-27 23:59 UTC
signature   vega-cache-1:oWRmWxA5sy66nqLaK3/WURO848Hmorvf/yx5fcJCFULmjeCk9RgLIljZRcIkkKD8uIF8EX+0Umvc6ViHfPrNCg==
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
288782026-06-08 19:42 UTC
nix.conf/nix/store/hrdr20xpqb1695yqi5mgqmm9lj3k0mb5-nix.conf
gh-actionsgithub-hosted
288772026-06-08 19:42 UTC
unit-tailscaled.service/nix/store/gdb29mxr9l7ynvq88ydklkls8lgq2fw0-unit-tailscaled.service
gh-actionsgithub-hosted
288762026-06-08 19:42 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/hj7f890g5xqhz6a4rc93x6qxfnj8yy0w-unit-nixos-upgrade-failure-notify.service
gh-actionsgithub-hosted
288752026-06-08 19:42 UTC
initrd-ssh-host-ed25519-key.age/nix/store/hdn1apkr9m0vs1f3y27lv2bnc599qcv3-initrd-ssh-host-ed25519-key.age
gh-actionsgithub-hosted
288742026-06-08 19:42 UTC
initrd-linux-7.0.11/nix/store/hff7ai8347m2yw2b3a8lq53cpi1vhm35-initrd-linux-7.0.11
gh-actionsgithub-hosted
288732026-06-08 19:42 UTC
unit-script-sshd-keygen-start/nix/store/hj17zj705ljpkvpikx7dzy2m17mzrali-unit-script-sshd-keygen-start
gh-actionsgithub-hosted
288722026-06-08 19:42 UTC
system-units/nix/store/nlhhv75z16azqav39n26npc6520n4p7m-system-units
gh-actionsself-hosted
288712026-06-08 19:42 UTC
amy-authorized_keys/nix/store/h7wp68xx9b5pxj2fl216f1xpsbv39vc1-amy-authorized_keys
gh-actionsgithub-hosted
288702026-06-08 19:42 UTC
unit-import-gpg-key.service/nix/store/h9vg70rfc8njhbn4nk152y58b5a7dmw4-unit-import-gpg-key.service
gh-actionsgithub-hosted
288692026-06-08 19:42 UTC
10-microvm.conf/nix/store/nk9crfv5qni2kxym69cz0siqm3319jwx-10-microvm.conf
gh-actionsself-hosted
288682026-06-08 19:42 UTC
unit-script-mkswap-swapfile-start/nix/store/gmf6kx4f9a2vflcy98ymnj12iin5pcfx-unit-script-mkswap-swapfile-start
gh-actionsgithub-hosted
288672026-06-08 19:42 UTC
unit-firewall.service/nix/store/h0yz77zzxw0bjrg12svlz5xm8v47vc79-unit-firewall.service
gh-actionsgithub-hosted
288662026-06-08 19:42 UTC
chsh.pam/nix/store/gghwy3mcllqdbky7vzfi9f47rf20zq8c-chsh.pam
gh-actionsgithub-hosted
288652026-06-08 19:42 UTC
microvm-ai-claude-microvm-shutdown/nix/store/nj65fidnm4410v5j4k4ny0wwvfxd4l7w-microvm-ai-claude-microvm-shutdown
gh-actionsself-hosted
288642026-06-08 19:42 UTC
unit-dbus-broker.service/nix/store/ggcps7wl7lijmg07i4dsddvj9gxpl3b5-unit-dbus-broker.service
gh-actionsgithub-hosted
288632026-06-08 19:42 UTC
system-path/nix/store/gcmcw20q2x4z1hrh42s7c84chbs9l6q2-system-path
gh-actionsgithub-hosted
288622026-06-08 19:42 UTC
nixos-version/nix/store/nj1f0rfcmpbzqx2i1ffwzl88ii9pn3gj-nixos-version
gh-actionsself-hosted
288612026-06-08 19:42 UTC
unit-script-container_claude-post-start/nix/store/g6wlk8qvfmw0w7faksmdyn8qniaa59zi-unit-script-container_claude-post-start
gh-actionsgithub-hosted
288602026-06-08 19:42 UTC
org.nixos.determinate-nix-update.plist/nix/store/z5gb640hzd7d52jjrciq6dkqnkby2nbp-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
288592026-06-08 19:42 UTC
limits.conf/nix/store/g67aq9p5nr1swghxfy93bn7yd275mm8v-limits.conf
gh-actionsgithub-hosted
288582026-06-08 19:42 UTC
etc/nix/store/zi5wgjnpw8mi4n4nqfgb224cc5b0b8cn-etc
gh-actionsgithub-hosted
288572026-06-08 19:42 UTC
org.nixos.activate-agenix.plist/nix/store/y34cj5s14si64xpygsp8x29drc637g86-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
288562026-06-08 19:42 UTC
system-path/nix/store/ya5br2an724prjm0p1drh1bq885zk11x-system-path
gh-actionsgithub-hosted
288552026-06-08 19:42 UTC
unit-script-import-gpg-key-start/nix/store/nhfx0cn4ryvlkn5nh5lxv8smbvn9ghj9-unit-script-import-gpg-key-start
gh-actionsself-hosted
288542026-06-08 19:42 UTC
unit-NetworkManager.service/nix/store/fsvamlcr75scwcqk5gbgm6sky9q0i973-unit-NetworkManager.service
gh-actionsgithub-hosted
288532026-06-08 19:42 UTC
etc-nix-registry.json/nix/store/frmsdm6zh4v9yj2jb6xr1n6wvq7vzhjv-etc-nix-registry.json
gh-actionsgithub-hosted
288522026-06-08 19:42 UTC
system-units/nix/store/fn8s7617x63zyrbw1irijs4mkcimmr8w-system-units
gh-actionsgithub-hosted
288512026-06-08 19:42 UTC
etc-direnvrc/nix/store/x0kw6ak3svfw3nlhn4s3i8p63f6dkzhi-etc-direnvrc
gh-actionsgithub-hosted
288502026-06-08 19:42 UTC
unit-screen-config.service/nix/store/fms33a7vs0mqcb0yxf2ni8wqzasjcrpd-unit-screen-config.service
gh-actionsgithub-hosted
288492026-06-08 19:42 UTC
darwin-version.json/nix/store/wyfjac6s8ym0161kmd8myw39pkq4x4km-darwin-version.json
gh-actionsgithub-hosted
288482026-06-08 19:42 UTC
fluent-bit.yaml/nix/store/fi7p9cvanhszpjdqdb1qpaz7wka1mw0j-fluent-bit.yaml
gh-actionsgithub-hosted
288472026-06-08 19:42 UTC
unit-dbus-broker.service/nix/store/ngd2n0j5ingjh1wm8sqxfy3awb4c7hbz-unit-dbus-broker.service
gh-actionsself-hosted
288462026-06-08 19:42 UTC
ai-peer-inbox-watcher/nix/store/fjj8r60ahzv4f0g8gavasmazgmq9lgn2-ai-peer-inbox-watcher
gh-actionsgithub-hosted
288452026-06-08 19:42 UTC
etc-inputrc/nix/store/wn9svz2wbpy0g1s63c1w55n0p29xhln2-etc-inputrc
gh-actionsgithub-hosted
288442026-06-08 19:42 UTC
usermod.pam/nix/store/fi2wdickara9wbl93z6vkx1a484rx9jk-usermod.pam
gh-actionsgithub-hosted
288432026-06-08 19:42 UTC
etc-shells/nix/store/s0q73rnvysq1311xg6sslndx0kh0c3jv-etc-shells
gh-actionsgithub-hosted
288422026-06-08 19:42 UTC
hosts/nix/store/f9w2wki9y28hjxp9vi6s88s1rb1brmi3-hosts
gh-actionsgithub-hosted
288412026-06-08 19:42 UTC
direnv-2.37.1/nix/store/ss1jnnxqw07kxnpp55ykbxrh5fhiv751-direnv-2.37.1
gh-actionsgithub-hosted
288402026-06-08 19:42 UTC
unit-script-network-addresses-enp0s31f6-start/nix/store/f8rvjcny6gd29m64kycynm5sc53yz03w-unit-script-network-addresses-enp0s31f6-start
gh-actionsgithub-hosted
288392026-06-08 19:42 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/nfxawj5wf0b0vcxhml0yw4gi672nvs2r-unit-nixos-upgrade-failure-notify.service
gh-actionsself-hosted
288382026-06-08 19:42 UTC
codex-0.137.0/nix/store/cmhl3d4nfcas2lj0mx9cdbrcxaqy2ic2-codex-0.137.0
gh-actionsgithub-hosted
288372026-06-08 19:42 UTC
darwin-help/nix/store/qrks0bsmiymxml6nniggr5jljah4hjbf-darwin-help
gh-actionsgithub-hosted
288362026-06-08 19:42 UTC
darwin-version/nix/store/qbh13xrbhr151qf4lkhq4g00gwf51cyv-darwin-version
gh-actionsgithub-hosted
288352026-06-08 19:42 UTC
etc-hostname/nix/store/f8kadgfmw04wfcplkpn2lkvxfghmrqc7-etc-hostname
gh-actionsgithub-hosted
288342026-06-08 19:42 UTC
claude-code-2.1.156/nix/store/day32jnjx4c9c0qmy2dlsrc14h5jxk31-claude-code-2.1.156
gh-actionsgithub-hosted
288332026-06-08 19:42 UTC
user-units/nix/store/f75zja25h1wj2c9chkq9gcm4xql00l97-user-units
gh-actionsgithub-hosted
288322026-06-08 19:42 UTC
web-flow.gpg/nix/store/ndjp6rs8ya95dss4j2r32dkj6xpnsifn-web-flow.gpg
gh-actionsself-hosted
288312026-06-08 19:42 UTC
activate-system-start/nix/store/q1pbq8bmv7jcczjznpirsgc9rqmmrkzv-activate-system-start
gh-actionsgithub-hosted
288302026-06-08 19:42 UTC
terraform-1.15.5/nix/store/pvvcwf3pvc60iyfzml81slw2w63m7zzc-terraform-1.15.5
gh-actionsgithub-hosted
288292026-06-08 19:42 UTC
etc-ssh-ssh_config/nix/store/f01csf90rgbxx9zw3mknnzzfp47cyp4w-etc-ssh-ssh_config
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.