← VEGA

Transparency log

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

tree size   87194
root hash   1fa56324dff32ddf6217100284830cd1371ca1553653b5f14b5245a0f677768b
as of   2026-07-22 09:47 UTC
signature   vega-cache-1:jT/tntD094aKWpUA5hPBz1MJnfUKXCkUDvzmEFhfixCL6eDHCknMaW7I7cQzD53xji+Xyp9kfaXimHmxaMxLCQ==
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
747282026-06-23 14:03 UTC
unit-script-container_claude-pre-start/nix/store/1czxy0qdgmff0gp3mf4im3q1xnwyvai6-unit-script-container_claude-pre-start
gh-actionsgithub-hosted
747272026-06-23 14:03 UTC
unit-script-container-nat-fix-start/nix/store/1dx7andkaidx9fk4mxgadqjcca2fc7ax-unit-script-container-nat-fix-start
gh-actionsgithub-hosted
747262026-06-23 14:03 UTC
org.nixos.darwin-auto-update.plist/nix/store/i73sap0hy9bri0b0imzzj7alaqadxqj6-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
747252026-06-23 14:03 UTC
unit-script-container_antigravity-pre-start/nix/store/180299iyggz44xxjpvwqwknrxdr8v6vl-unit-script-container_antigravity-pre-start
gh-actionsgithub-hosted
747242026-06-23 14:03 UTC
chfn.pam/nix/store/13chyck8m0qdmhskdxx92b43cbi439h5-chfn.pam
gh-actionsgithub-hosted
747232026-06-23 14:03 UTC
nvim-treesitter-grammars/nix/store/kmrazi6r6xp9gsi64nwjlxnpywy2h623-nvim-treesitter-grammars
gh-actionsgithub-hosted
747222026-06-23 14:03 UTC
vlock.pam/nix/store/10ild8gvj4ykf2bnwdrfckcm22wnkv01-vlock.pam
gh-actionsgithub-hosted
747212026-06-23 14:03 UTC
initrd-linux-7.1/nix/store/0qnac7iswmsgzbab54hsipn82958n3ij-initrd-linux-7.1
gh-actionsgithub-hosted
747202026-06-23 14:03 UTC
nixos-system-ai-claude-26.11pre-git/nix/store/0zj85bzm2rqmkbymaqfvns3cbqvy274d-nixos-system-ai-claude-26.11pre-git
gh-actionsgithub-hosted
747192026-06-23 14:03 UTC
passwd.pam/nix/store/0vmrjiyazmq1nxzwcslxyj78rg7i85dx-passwd.pam
gh-actionsgithub-hosted
747182026-06-23 14:03 UTC
darwin-version.json/nix/store/irr3q9k6kjfrzpdn2yqd5vmnf8wmidvg-darwin-version.json
gh-actionsgithub-hosted
747172026-06-23 14:03 UTC
sync-ai-history/nix/store/ixd4249yrpxzv8llfxynyggmmwmgl9ka-sync-ai-history
gh-actionsgithub-hosted
747162026-06-23 14:03 UTC
unit-systemd-nspawn-claude.service/nix/store/0njr02s6jx8qd5ys6dcqkf4igwgdf94r-unit-systemd-nspawn-claude.service
gh-actionsgithub-hosted
747152026-06-23 14:03 UTC
unit-script-container_codex-post-start/nix/store/0cjsvrbfbzd6xraz8xf8l7gwmda4n1nl-unit-script-container_codex-post-start
gh-actionsgithub-hosted
747142026-06-23 14:03 UTC
unit-script-network-local-commands-start/nix/store/08fz701hrpprjd9b0fzcsa1wv1m5jmdc-unit-script-network-local-commands-start
gh-actionsgithub-hosted
747132026-06-23 14:03 UTC
etc-bashrc/nix/store/0f18zmgfsr2ngyk06nzbvwh0dgkx20kh-etc-bashrc
gh-actionsgithub-hosted
747122026-06-23 14:03 UTC
etc-zprofile/nix/store/i21ls7paww35r2zlrb8w1d6fh1i50z4z-etc-zprofile
gh-actionsgithub-hosted
747112026-06-23 14:03 UTC
agent-sessions-close/nix/store/hvn6psk3nkxiibsn7gqwn8vvidxh2f0l-agent-sessions-close
gh-actionsgithub-hosted
747102026-06-23 14:03 UTC
vocab/nix/store/h615dcr8z35p7pzrmyhcqx0mv5258iq8-vocab
gh-actionsgithub-hosted
747092026-06-23 14:03 UTC
etc-zshenv/nix/store/gq6pwp52bfjp7nxrwmp61mjbngqbz4cp-etc-zshenv
gh-actionsgithub-hosted
747082026-06-23 14:03 UTC
etc-zz-user.sh/nix/store/gnm11sl3yqv3da6jahbka13qlhn10nah-etc-zz-user.sh
gh-actionsgithub-hosted
747072026-06-23 14:03 UTC
Brewfile/nix/store/gjyhrham2msslin1mgs4jhsr859hyp3d-Brewfile
gh-actionsgithub-hosted
747062026-06-23 14:03 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
747052026-06-23 14:03 UTC
darwin-manual-html/nix/store/gcnblgavn43fsk0lcgc2cawm6lnixgl9-darwin-manual-html
gh-actionsgithub-hosted
747042026-06-23 14:03 UTC
ca-certificates.crt/nix/store/fklqy23lx8y740knb85x0b16fl464kbc-ca-certificates.crt
gh-actionsgithub-hosted
747032026-06-23 14:03 UTC
set-environment/nix/store/dswfsb9crfj5w2yg9250sshnxpp5v0b8-set-environment
gh-actionsgithub-hosted
747022026-06-23 14:03 UTC
system-path/nix/store/dpawm8yqkradhv7syws2lrfd0xdgx7j2-system-path
gh-actionsgithub-hosted
747012026-06-23 14:02 UTC
etc-nix.custom.conf/nix/store/cv906h0c3ky1zsw8r2mmpxcjs98bqx8g-etc-nix.custom.conf
gh-actionsgithub-hosted
747002026-06-23 14:03 UTC
init.vim/nix/store/dkkh93bb83jpsizla64qwc4lcbg3fdis-init.vim
gh-actionsgithub-hosted
746992026-06-23 14:03 UTC
agent-sessions-snapshot/nix/store/dmklpds1wj1p76g7nnca9v64r6pn93nb-agent-sessions-snapshot
gh-actionsgithub-hosted
746982026-06-23 14:03 UTC
darwin-system-26.11.a1fa429/nix/store/cx169m3b7wjrbm4qf2zxs5l6ql5w9n0b-darwin-system-26.11.a1fa429
gh-actionsgithub-hosted
746972026-06-23 14:02 UTC
etc-sudo_local/nix/store/brlzxk6dmy988alqc4ybscawmsjlzvs3-etc-sudo_local
gh-actionsgithub-hosted
746962026-06-23 14:02 UTC
agenix-0.15.0/nix/store/bl1w2crxgq2cll1pl88k38vy9v51fj1x-agenix-0.15.0
gh-actionsgithub-hosted
746952026-06-23 14:02 UTC
darwin-auto-update/nix/store/bhl3slc100snyfv8fqcadz11icv4kzav-darwin-auto-update
gh-actionsgithub-hosted
746942026-06-23 14:02 UTC
claude-code-2.1.183/nix/store/9x1wivqpianggdkgvvj6q24k23ngv861-claude-code-2.1.183
gh-actionsgithub-hosted
746932026-06-23 14:02 UTC
darwin-option/nix/store/bblxh4qk96rb8632xwarzi6rdpsch4wb-darwin-option
gh-actionsgithub-hosted
746922026-06-23 14:02 UTC
org.nixos.activate-system.plist/nix/store/ajlb7fmkfaq2z3n9426833s2rj6bzjjn-org.nixos.activate-system.plist
gh-actionsgithub-hosted
746912026-06-23 14:02 UTC
etc-100-nix-darwin.conf/nix/store/aixsn2dxxzh1y3v964fpi2c2c2lipchh-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
746902026-06-23 14:02 UTC
etc-tmux.conf/nix/store/a9ajbl6vl34x5kh8rk0b9d0qdsc280b9-etc-tmux.conf
gh-actionsgithub-hosted
746892026-06-23 14:02 UTC
etc-099-host-keys.conf/nix/store/afaav62w2z4h75l1d2agf62qnpbz8x8l-etc-099-host-keys.conf
gh-actionsgithub-hosted
746882026-06-23 14:02 UTC
etc-bashrc/nix/store/9l74k8a761j2hz0idfvsv81fj5ai1ysd-etc-bashrc
gh-actionsgithub-hosted
746872026-06-23 14:02 UTC
darwin-help/nix/store/9aczlcvi4kd2236ahf50982k2g6bmz4l-darwin-help
gh-actionsgithub-hosted
746862026-06-23 14:02 UTC
travel-mode-off/nix/store/8ajn52mcjkpvi2jy5gydsghzz8k4a24l-travel-mode-off
gh-actionsgithub-hosted
746852026-06-23 14:02 UTC
etc-direnvrc/nix/store/7gvnlv88wrbyb6w6qzaqak0kssvpn4z2-etc-direnvrc
gh-actionsgithub-hosted
746842026-06-23 14:02 UTC
etc-ssh_known_hosts/nix/store/6pg01yy3p4r5sj92ak8822af3nzbbbkm-etc-ssh_known_hosts
gh-actionsgithub-hosted
746832026-06-23 14:02 UTC
etc-zshrc/nix/store/7cf10h4cshbyvj7lrvhab6hryklflijs-etc-zshrc
gh-actionsgithub-hosted
746822026-06-23 14:02 UTC
neovim-0.12.3/nix/store/6k85lkr6qn1zxkmi8lhs7mgsjzaig122-neovim-0.12.3
gh-actionsgithub-hosted
746812026-06-23 14:02 UTC
fonts/nix/store/6d7k1d5f4dncnxfnlgfxmkfnygsdb0ky-fonts
gh-actionsgithub-hosted
746802026-06-23 14:02 UTC
etc/nix/store/58hijkf8gpd0idfq8xpn5ccag1aniisv-etc
gh-actionsgithub-hosted
746792026-06-23 14:02 UTC
agent-sessions-list/nix/store/610nqk5ypkv1p68qmz68zg6gg0rgdr3s-agent-sessions-list
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.