← 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   2026-09-11 06:34 UTC
signature   vega-cache-1:o+HRXnsvlT6tKPUrrHcdoWKWBWci5XVf99zdn/brOZtH9udOOtqWGHlWCrCzbk5rDJs2DE2Nir7MjsesMFwNDw==
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
817732026-07-18 01:34 UTC
etc-profile/nix/store/ix8q04vy1nxqvj599j7ki6bj63899s0x-etc-profile
gh-actionsgithub-hosted
817722026-07-18 01:34 UTC
etc-099-host-keys.conf/nix/store/7m33vnm38dfhw64f3js907qk2j9fmw71-etc-099-host-keys.conf
gh-actionsgithub-hosted
817712026-07-18 01:34 UTC
darwin-manpages/nix/store/7yn3md5i83pim40fhzz23iyj82ca732a-darwin-manpages
gh-actionsgithub-hosted
817702026-07-18 01:34 UTC
unit-nginx.service/nix/store/i974nkwx96i57441z9zgjpl8alhvnf4c-unit-nginx.service
gh-actionsgithub-hosted
817692026-07-18 01:34 UTC
system-path/nix/store/7c0rl9p80s4jv9aid371v0wrsb3b9dgd-system-path
gh-actionsgithub-hosted
817682026-07-18 01:34 UTC
unit-script-nix-gc-start/nix/store/i85chac2qc2731wivj0wlp40jd8kj6r5-unit-script-nix-gc-start
gh-actionsgithub-hosted
817672026-07-18 01:34 UTC
system-applications/nix/store/7bafawhckkr6zy7xy1ra11dgbdw5bz97-system-applications
gh-actionsgithub-hosted
817662026-07-18 01:34 UTC
dbus-1/nix/store/i2c06k837g92zmbzyfl9r82ljgkg0bi2-dbus-1
gh-actionsgithub-hosted
817652026-07-18 01:34 UTC
sudo-as-doas/nix/store/hwljhlfvccwy2k0jymmivifl02wrfs6p-sudo-as-doas
gh-actionsgithub-hosted
817642026-07-18 01:34 UTC
gh-token.age/nix/store/hvv9pxbf86l0965hbans6mx229haan0v-gh-token.age
gh-actionsgithub-hosted
817632026-07-18 01:34 UTC
org.nixos.activate-system.plist/nix/store/7an4a7rgqrkcc5y2bn4i9mg95hwpny7x-org.nixos.activate-system.plist
gh-actionsgithub-hosted
817622026-07-18 01:34 UTC
packdir-start/nix/store/709gpdb5chl9iwbqy3qxqia0940kw7vq-packdir-start
gh-actionsgithub-hosted
817612026-07-18 01:34 UTC
org.nixos.gnupg-agent.plist/nix/store/6vxdhcn5ds7x33gjsdpnr4id7slp4fmb-org.nixos.gnupg-agent.plist
gh-actionsgithub-hosted
817602026-07-18 01:34 UTC
etc-screenrc/nix/store/6s71n8lb0s47d02qx5mpffcx14lwslgi-etc-screenrc
gh-actionsgithub-hosted
817592026-07-18 01:34 UTC
initrd-ssh-host-ed25519-key.age/nix/store/hdn1apkr9m0vs1f3y27lv2bnc599qcv3-initrd-ssh-host-ed25519-key.age
gh-actionsgithub-hosted
817582026-07-18 01:34 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/h7ayk81wkg79x1wr404whwcffh0hqk49-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsgithub-hosted
817572026-07-18 01:34 UTC
set-environment/nix/store/hpqbbxda1xbav56m7s5nxdmjwfby1pq2-set-environment
gh-actionsgithub-hosted
817562026-07-18 01:34 UTC
chpasswd.pam/nix/store/h8m10ghqk73jfbhwv4flf2k2n43zhg7g-chpasswd.pam
gh-actionsgithub-hosted
817552026-07-18 01:34 UTC
determinate-nix-update/nix/store/6l68j7c651kwszxfk2ylk0b70dh9r4i5-determinate-nix-update
gh-actionsgithub-hosted
817542026-07-18 01:34 UTC
etc-ssh_known_hosts/nix/store/54i9y1x7qz616qk009902zzbk74a3mnn-etc-ssh_known_hosts
gh-actionsgithub-hosted
817532026-07-18 01:34 UTC
sshd.conf-final/nix/store/h6f3a6n33pc3fai6f2gsxw86cci0mqky-sshd.conf-final
gh-actionsgithub-hosted
817522026-07-18 01:34 UTC
darwin-uninstaller/nix/store/5x59mcwaivk9c17jn5wgnlvyv2krpcnb-darwin-uninstaller
gh-actionsgithub-hosted
817512026-07-18 01:34 UTC
system-generators/nix/store/h4raisis2qsj2digfv6xivnr1v0lz8mx-system-generators
gh-actionsgithub-hosted
817502026-07-18 01:34 UTC
unit-sshd.socket/nix/store/h41z3s806b6hm2lw8w8dbbs4swij3ya4-unit-sshd.socket
gh-actionsgithub-hosted
817492026-07-18 01:34 UTC
vocab/nix/store/4dm8mq5mlv0mp2i6crvns20sam9k61gd-vocab
gh-actionsgithub-hosted
817482026-07-18 01:34 UTC
nixos-system-ai-claude-26.11pre-git/nix/store/h3vm29hd1cjqw1qdga2a7vbkkfrkg2m0-nixos-system-ai-claude-26.11pre-git
gh-actionsgithub-hosted
817472026-07-18 01:34 UTC
darwin-manpages/nix/store/3b3c0ya1ifl9c8v0n51415qz3jxn2n2c-darwin-manpages
gh-actionsgithub-hosted
817462026-07-18 01:34 UTC
ld-library-path/nix/store/h1y5990gh66iicha7xnhhg6bvvx1n8nr-ld-library-path
gh-actionsgithub-hosted
817452026-07-18 01:34 UTC
unit-logrotate-checkconf.service/nix/store/ghkpf73sa7i8lxzl3x0xq5dp2dxx1xpp-unit-logrotate-checkconf.service
gh-actionsgithub-hosted
817442026-07-18 01:34 UTC
darwin-auto-update/nix/store/365zkazbp8r47nd4kz07hz60sjkwh3zy-darwin-auto-update
gh-actionsgithub-hosted
817432026-07-18 01:34 UTC
etc-hostname/nix/store/gys017v7s0iffr722w5v06xhf6jw136j-etc-hostname
gh-actionsgithub-hosted
817422026-07-18 01:34 UTC
darwin-version.json/nix/store/1y0c65mc9azxadf6j0mavsm8g7jg16ww-darwin-version.json
gh-actionsgithub-hosted
817412026-07-18 01:34 UTC
system-units/nix/store/gh618c4ygwxdp0l0yr470smhxpn3nvnc-system-units
gh-actionsgithub-hosted
817402026-07-18 01:34 UTC
nvim-treesitter-grammars/nix/store/2h21zccp5l7m66y0nx0cai3fnfa5m17x-nvim-treesitter-grammars
gh-actionsgithub-hosted
817392026-07-18 01:34 UTC
X-Restart-Triggers-systemd-modules-load/nix/store/gah4rx6k4as67dkfil5sdhfqci0yhlb6-X-Restart-Triggers-systemd-modules-load
gh-actionsgithub-hosted
817382026-07-18 01:34 UTC
hosts/nix/store/g608n3j8mhygg7nxvsqsjzf7ac5qdllq-hosts
gh-actionsgithub-hosted
817372026-07-18 01:34 UTC
darwin-option/nix/store/1dkgy1qi7mn10w110mm4mm5v8yiz7yqr-darwin-option
gh-actionsgithub-hosted
817362026-07-18 01:34 UTC
user-units/nix/store/g5zms39qwdsjcvwpl9r7z3nrang10qs4-user-units
gh-actionsgithub-hosted
817352026-07-18 01:34 UTC
unit-network-addresses-enp0s31f6.service/nix/store/g3dqddhwd50rnii8wzxa2lbv0im69czq-unit-network-addresses-enp0s31f6.service
gh-actionsgithub-hosted
817342026-07-18 01:34 UTC
unit-script-suid-sgid-wrappers-start/nix/store/g4qrxzb1f11p9zd6h8ayf4j9x5b5riw0-unit-script-suid-sgid-wrappers-start
gh-actionsgithub-hosted
817332026-07-18 01:34 UTC
etc-zprofile/nix/store/00csqfbry3wpkp1q70a6lqfq5zab5gjf-etc-zprofile
gh-actionsgithub-hosted
817322026-07-18 01:34 UTC
unit-script-container_antigravity-post-start/nix/store/g1fkmp6x16fb7rn8pz7k0hzzl4k1380h-unit-script-container_antigravity-post-start
gh-actionsgithub-hosted
817312026-07-18 01:34 UTC
etc-environment.d-50-systemd-path.conf/nix/store/fxzww5fhlgjcvvsk5nka4g26mzrsirks-etc-environment.d-50-systemd-path.conf
gh-actionsgithub-hosted
817302026-07-18 01:34 UTC
etc-101-authorized-keys.conf/nix/store/128rdhyj2gf1mp49c0fxp9mzrdmih07f-etc-101-authorized-keys.conf
gh-actionsgithub-hosted
817292026-07-18 01:34 UTC
org.nixos.activate-agenix.plist/nix/store/1bddg8aziygyl787bj95g2liykprjx47-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
817282026-07-18 01:34 UTC
etc-zshenv/nix/store/0944z9226j7zvjgdjy5ldhsp9r1fi3ww-etc-zshenv
gh-actionsgithub-hosted
817272026-07-18 01:34 UTC
unit-script-container_claude-start/nix/store/fjbr1zak5lq4dn0fvk0hdrpjr42mmdzv-unit-script-container_claude-start
gh-actionsgithub-hosted
817262026-07-18 01:34 UTC
system-units/nix/store/fx6jdym0c5n8yiiqzh5b7ms44szf7jg6-system-units
gh-actionsgithub-hosted
817252026-07-18 01:34 UTC
X-Reload-Triggers-polkit/nix/store/f70dvgqn2922ivbbk70cgk81zskh9fdn-X-Reload-Triggers-polkit
gh-actionsgithub-hosted
817242026-07-18 01:34 UTC
sshd.pam/nix/store/f396dc8p6zpc0z9riqmadrwpc2vqdxfs-sshd.pam
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.