← 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 14:12 UTC
signature   vega-cache-1:w9o8ke+WAl26lewIGARw1woHScjDAEvGPRJNRPGZ+KmGloi8RTgbO8KTfm5WLqIKbhdBl9ag/EEiLmcqXRojDg==
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
892732026-08-02 20:43 UTC
unit-nixos-upgrade-failure-notify.service/nix/store/2wjnc3kiilnl86idvdpn7wpikxzd2zx5-unit-nixos-upgrade-failure-notify.service
gh-actionsgithub-hosted
892722026-08-02 20:43 UTC
firewall-reload/nix/store/33bn1jzrg7pwf5sq92qj36ir42gy76i1-firewall-reload
gh-actionsgithub-hosted
892712026-08-02 20:43 UTC
ca-certificates.crt/nix/store/bd2r7ikswvrgmv315xcv6pkgbsmwcrap-ca-certificates.crt
gh-actionsgithub-hosted
892702026-08-02 20:43 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/9cwcz8q13ich1h1f98kvbi3af6nq8hwh-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsgithub-hosted
892692026-08-02 20:43 UTC
unit-network-local-commands.service/nix/store/2rq9720096hi2s4xy20yva7bxlav7ac9-unit-network-local-commands.service
gh-actionsgithub-hosted
892682026-08-02 20:43 UTC
X-Restart-Triggers-systemd-tmpfiles-resetup/nix/store/2rm4v91k0f503g9x336l71vrpd18ngms-X-Restart-Triggers-systemd-tmpfiles-resetup
gh-actionsgithub-hosted
892672026-08-02 20:43 UTC
etc-pam-environment/nix/store/2pfkcxfnqb0xnanlx2f8kidssy7rb7i1-etc-pam-environment
gh-actionsgithub-hosted
892662026-08-02 20:43 UTC
dhcpcd.conf/nix/store/2lwgclmi573qdmkq8x1927kbc6wj4bhr-dhcpcd.conf
gh-actionsgithub-hosted
892652026-08-02 20:43 UTC
etc-tmux.conf/nix/store/8y0pqvr1x5g8njg1x5gnkqcqwk4pg5rq-etc-tmux.conf
gh-actionsgithub-hosted
892642026-08-02 20:43 UTC
darwin-system-26.11.a4cf1d1/nix/store/84n7289ag984vy6f9qxd5qm1q5lp4h5c-darwin-system-26.11.a4cf1d1
gh-actionsgithub-hosted
892632026-08-02 20:43 UTC
pihole.toml/nix/store/2clgcvf2fdb87jz07jaxcfxsi46a5y7b-pihole.toml
gh-actionsgithub-hosted
892622026-08-02 20:43 UTC
unit-nixos-upgrade.timer/nix/store/2akqxpndcplk95gwh6spdb0fgmgz35p2-unit-nixos-upgrade.timer
gh-actionsgithub-hosted
892612026-08-02 20:43 UTC
darwin-manual-html/nix/store/8x3q9rngmyjak8xam29wiaiahkdamw2l-darwin-manual-html
gh-actionsgithub-hosted
892602026-08-02 20:43 UTC
unit-network-addresses-eth0.service/nix/store/25sxzlaqyw3a8n3mvdpbr98bwasdf5zj-unit-network-addresses-eth0.service
gh-actionsgithub-hosted
892592026-08-02 20:43 UTC
nixos-version/nix/store/1zkl342sz392h69gp1zz7ff8h22nbcw1-nixos-version
gh-actionsgithub-hosted
892582026-08-02 20:43 UTC
etc-sudo_local/nix/store/8261zq5kc6w2ini5p3dx44xg0ipvpgai-etc-sudo_local
gh-actionsgithub-hosted
892572026-08-02 20:43 UTC
system-units/nix/store/1ijkx8bbs1yhc2wl3q8x2axrzraqcgxr-system-units
gh-actionsgithub-hosted
892562026-08-02 20:43 UTC
etc-pam-environment/nix/store/1rc5ckw3c7gjrz57za5fgx9l46qwc21w-etc-pam-environment
gh-actionsgithub-hosted
892552026-08-02 20:43 UTC
unit-nix-gc.service/nix/store/1xdkj3hzc8q1ngr8rwnyzx0yp7lxcwpj-unit-nix-gc.service
gh-actionsgithub-hosted
892542026-08-02 20:43 UTC
darwin-manpages/nix/store/7yn3md5i83pim40fhzz23iyj82ca732a-darwin-manpages
gh-actionsgithub-hosted
892532026-08-02 20:43 UTC
unit-script-network-local-commands-start/nix/store/1hcpmid7acr8krmgy66w3mxncf2j2lcl-unit-script-network-local-commands-start
gh-actionsgithub-hosted
892522026-08-02 20:43 UTC
etc-099-host-keys.conf/nix/store/7m33vnm38dfhw64f3js907qk2j9fmw71-etc-099-host-keys.conf
gh-actionsgithub-hosted
892512026-08-02 20:43 UTC
org.nixos.activate-system.plist/nix/store/7an4a7rgqrkcc5y2bn4i9mg95hwpny7x-org.nixos.activate-system.plist
gh-actionsgithub-hosted
892502026-08-02 20:43 UTC
ai-peer-inbox-watcher/nix/store/16ssqpbzsmbv3fg7x691kc19gi5qa2r9-ai-peer-inbox-watcher
gh-actionsgithub-hosted
892492026-08-02 20:43 UTC
etc/nix/store/73afs8jpc230mzbahpj88jydld8nyxnf-etc
gh-actionsgithub-hosted
892482026-08-02 20:43 UTC
doas-conf/nix/store/0z27p6qrjnmc3vkhk3ifrnvwh56h7syh-doas-conf
gh-actionsgithub-hosted
892472026-08-02 20:43 UTC
etc-nix-registry.json/nix/store/0xrhjf07fsh1pa2p1qwgwp2wqibn5pps-etc-nix-registry.json
gh-actionsgithub-hosted
892462026-08-02 20:43 UTC
unit-disk-pressure-warn.timer/nix/store/0nipg502lfazmdyxr13131j825zx62cx-unit-disk-pressure-warn.timer
gh-actionsgithub-hosted
892452026-08-02 20:43 UTC
packdir-start/nix/store/709gpdb5chl9iwbqy3qxqia0940kw7vq-packdir-start
gh-actionsgithub-hosted
892442026-08-02 20:43 UTC
etc-ai-agent-peer-doc.md/nix/store/0kcmbz5m40cjyj8h4g0w4ph1rnkx9d24-etc-ai-agent-peer-doc.md
gh-actionsgithub-hosted
892432026-08-02 20:43 UTC
etc-screenrc/nix/store/6s71n8lb0s47d02qx5mpffcx14lwslgi-etc-screenrc
gh-actionsgithub-hosted
892422026-08-02 20:43 UTC
org.nixos.gnupg-agent.plist/nix/store/6vxdhcn5ds7x33gjsdpnr4id7slp4fmb-org.nixos.gnupg-agent.plist
gh-actionsgithub-hosted
892412026-08-02 20:43 UTC
etc-ssh-ssh_known_hosts/nix/store/0fr6b0r7vsxhg6rfz8nb24k7s14fkaxq-etc-ssh-ssh_known_hosts
gh-actionsgithub-hosted
892402026-08-02 20:43 UTC
polkit-1.pam/nix/store/0g9bnwp5lbrjpb5zy4lrjbksv6pndpw2-polkit-1.pam
gh-actionsgithub-hosted
892392026-08-02 20:43 UTC
determinate-nix-update/nix/store/6l68j7c651kwszxfk2ylk0b70dh9r4i5-determinate-nix-update
gh-actionsgithub-hosted
892382026-08-02 20:43 UTC
unit-ssh-controlmasters.service/nix/store/0j9jxy4hzqk6kn9mdphhmlnjklfl72h5-unit-ssh-controlmasters.service
gh-actionsgithub-hosted
892372026-08-02 20:43 UTC
system-path/nix/store/00mxgwfblsgnl42r4wiilgnz5mk3qg2k-system-path
gh-actionsgithub-hosted
892362026-08-02 20:43 UTC
system-shutdown/nix/store/054lpbynphhhffjqlzxd6wlf545rivq8-system-shutdown
gh-actionsgithub-hosted
892352026-08-02 20:43 UTC
firewall-start/nix/store/04hhrc9jg3w3wvfhly8figlr2zfjn69z-firewall-start
gh-actionsgithub-hosted
892342026-08-02 20:43 UTC
unit-fluent-bit.service/nix/store/0c0dwqz9h605zd54dfzkifk8g9m032pb-unit-fluent-bit.service
gh-actionsgithub-hosted
892332026-08-02 20:43 UTC
darwin-uninstaller/nix/store/5x59mcwaivk9c17jn5wgnlvyv2krpcnb-darwin-uninstaller
gh-actionsgithub-hosted
892322026-08-02 20:43 UTC
etc-ssh_known_hosts/nix/store/54i9y1x7qz616qk009902zzbk74a3mnn-etc-ssh_known_hosts
gh-actionsgithub-hosted
892312026-08-02 20:43 UTC
vocab/nix/store/4dm8mq5mlv0mp2i6crvns20sam9k61gd-vocab
gh-actionsgithub-hosted
892302026-08-02 20:43 UTC
darwin-manpages/nix/store/3b3c0ya1ifl9c8v0n51415qz3jxn2n2c-darwin-manpages
gh-actionsgithub-hosted
892292026-08-02 20:43 UTC
darwin-version.json/nix/store/26z9s0ziw6g5lxls86pzm877p6fbfr6v-darwin-version.json
gh-actionsgithub-hosted
892282026-08-02 20:43 UTC
darwin-auto-update/nix/store/365zkazbp8r47nd4kz07hz60sjkwh3zy-darwin-auto-update
gh-actionsgithub-hosted
892272026-08-02 20:43 UTC
darwin-option/nix/store/1dkgy1qi7mn10w110mm4mm5v8yiz7yqr-darwin-option
gh-actionsgithub-hosted
892262026-08-02 20:43 UTC
nvim-treesitter-grammars/nix/store/2h21zccp5l7m66y0nx0cai3fnfa5m17x-nvim-treesitter-grammars
gh-actionsgithub-hosted
892252026-08-02 20:42 UTC
etc-101-authorized-keys.conf/nix/store/128rdhyj2gf1mp49c0fxp9mzrdmih07f-etc-101-authorized-keys.conf
gh-actionsgithub-hosted
892242026-08-02 20:42 UTC
etc-zprofile/nix/store/00csqfbry3wpkp1q70a6lqfq5zab5gjf-etc-zprofile
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.