← VEGA

Transparency log

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

tree size   110393
root hash   710dae935b8d67aa1ad58ed364bee872a2bc98da8e9c852dc979fce7bd7e2679
as of   2026-08-25 21:33 UTC
signature   vega-cache-1:WbMc6U9czz8sbMQdYO6+MlKdXL3RDVTXA5mfgF7007s33iawiCDOVhxURAJcYOTX6dE29o7w9fcm9cmOEdEjBQ==
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
321282026-06-09 06:55 UTC
system-units/nix/store/nlhhv75z16azqav39n26npc6520n4p7m-system-units
gh-actionsself-hosted
321272026-06-09 06:55 UTC
org.nixos.container-system.plist/nix/store/ny6mxsp39z2kdcpmb76g94znl9vrg6bh-org.nixos.container-system.plist
gh-actionsgithub-hosted
321262026-06-09 06:55 UTC
web-flow.gpg/nix/store/ndjp6rs8ya95dss4j2r32dkj6xpnsifn-web-flow.gpg
gh-actionsself-hosted
321252026-06-09 06:55 UTC
etc/nix/store/p8jywc5c4sbaqy3v3j5jnr9hidp6ha24-etc
gh-actionsgithub-hosted
321242026-06-09 06:55 UTC
nixos-version/nix/store/nj1f0rfcmpbzqx2i1ffwzl88ii9pn3gj-nixos-version
gh-actionsself-hosted
321232026-06-09 06:55 UTC
nixos-system-perdurabo-26.05.20260606.9b69646/nix/store/nhm32v2a41kqjzpp9ilrj784jijr9ij6-nixos-system-perdurabo-26.05.20260606.9b69646
gh-actionsself-hosted
321222026-06-09 06:55 UTC
unit-script-import-gpg-key-start/nix/store/nhfx0cn4ryvlkn5nh5lxv8smbvn9ghj9-unit-script-import-gpg-key-start
gh-actionsself-hosted
321212026-06-09 06:55 UTC
security-wrapper-utempter-x86_64-unknown-linux-musl/nix/store/n1pga168l4251dcyfs5kziwlw56zvz4x-security-wrapper-utempter-x86_64-unknown-linux-musl
gh-actionsself-hosted
321202026-06-09 06:55 UTC
etc-config.json/nix/store/mf1y0fpc5kpqc0fd903iwa140x8pxg6s-etc-config.json
gh-actionsgithub-hosted
321192026-06-09 06:55 UTC
etc-screenrc/nix/store/mk2ac0nk9164vyxflmvlmm0jk64vwl70-etc-screenrc
gh-actionsgithub-hosted
321182026-06-09 06:55 UTC
unit-forgejo-dump.timer/nix/store/na3h77lkmqpybv6cfbgrfyxy25gz8a0h-unit-forgejo-dump.timer
gh-actionsself-hosted
321172026-06-09 06:55 UTC
unit-gtk-config.service/nix/store/nc4nrw7rnw20hhbb83nsw47iaglkva6p-unit-gtk-config.service
gh-actionsself-hosted
321162026-06-09 06:55 UTC
initrd-linux-6.18.34/nix/store/ndj84nrcwm8vd9xx5cm9p5yikabc6nsv-initrd-linux-6.18.34
gh-actionsself-hosted
321152026-06-09 06:55 UTC
etc-bashrc/nix/store/k79v93wp2513vllrvagx2xvvd44divy9-etc-bashrc
gh-actionsgithub-hosted
321142026-06-09 06:55 UTC
packer-1.15.3/nix/store/iiypr4rq4k4paa5dgwdw89d4nhyx8022-packer-1.15.3
gh-actionsgithub-hosted
321132026-06-09 06:55 UTC
unit-import-gpg-key.timer/nix/store/my3k8bn5k9bf9drz201jmx7gvl29vlz1-unit-import-gpg-key.timer
gh-actionsself-hosted
321122026-06-09 06:55 UTC
ai-codex-virtiofsd-supervisord.conf/nix/store/n8a5wpq88vklmcxfa4wpw2gq1mmm7343-ai-codex-virtiofsd-supervisord.conf
gh-actionsself-hosted
321112026-06-09 06:55 UTC
darwin-help/nix/store/jinqfrj62fnbn6g10kg5279lq9v0r1n1-darwin-help
gh-actionsgithub-hosted
321102026-06-09 06:55 UTC
vim-pack-dir/nix/store/jgag51apii8pqy882fwwj79h9s7hjkj7-vim-pack-dir
gh-actionsgithub-hosted
321092026-06-09 06:55 UTC
dconf-db/nix/store/mviqyylvvapiw336rdi0xk1zklkw2q7n-dconf-db
gh-actionsself-hosted
321082026-06-09 06:55 UTC
etc-systemd-logind.conf/nix/store/n0105axjqcmy6xf23iymd86w0hmbbwnp-etc-systemd-logind.conf
gh-actionsself-hosted
321072026-06-09 06:55 UTC
virtiofsd-agent-sshd/nix/store/mzb6mpwmixfycjxz4iwq6mfdqw84yn9w-virtiofsd-agent-sshd
gh-actionsself-hosted
321062026-06-09 06:55 UTC
org.nixos.darwin-auto-update.plist/nix/store/i73sap0hy9bri0b0imzzj7alaqadxqj6-org.nixos.darwin-auto-update.plist
gh-actionsgithub-hosted
321052026-06-09 06:55 UTC
Brewfile/nix/store/i5mx4i50b5hkhl65qx22fd8qfzzj7qq5-Brewfile
gh-actionsgithub-hosted
321042026-06-09 06:55 UTC
linux-6.18.34-modules/nix/store/mwls1icly569njh7lxzywyxvwpq2rmca-linux-6.18.34-modules
gh-actionsself-hosted
321032026-06-09 06:55 UTC
user-environment/nix/store/mmq8vqwk1fci5kqwhxl27j1rf721nddv-user-environment
gh-actionsself-hosted
321022026-06-09 06:55 UTC
etc-zprofile/nix/store/i21ls7paww35r2zlrb8w1d6fh1i50z4z-etc-zprofile
gh-actionsgithub-hosted
321012026-06-09 06:55 UTC
darwin-version.json/nix/store/hz737642k51jsfalx4hf3cgjky598wff-darwin-version.json
gh-actionsgithub-hosted
321002026-06-09 06:55 UTC
unit-dbus-broker.service/nix/store/mrr6q57rvhr7d5dh336wsk1cmdi6ba4v-unit-dbus-broker.service
gh-actionsself-hosted
320992026-06-09 06:55 UTC
cups-browsed.conf/nix/store/mkk8k8jg9l6lppqrdp3mwarjyb4dfzfr-cups-browsed.conf
gh-actionsself-hosted
320982026-06-09 06:55 UTC
virtiofsd-bosun-runner-rwstore/nix/store/mr8r31x9pvvz45cy1pvldcw3c78k0shh-virtiofsd-bosun-runner-rwstore
gh-actionsself-hosted
320972026-06-09 06:55 UTC
vocab/nix/store/h615dcr8z35p7pzrmyhcqx0mv5258iq8-vocab
gh-actionsgithub-hosted
320962026-06-09 06:55 UTC
system-path/nix/store/hj6pdz4k9nid4wn77xdddzplkmrbxc1v-system-path
gh-actionsgithub-hosted
320952026-06-09 06:55 UTC
microvm-perdurabo-ci-microvm-run/nix/store/mnv14iavqa15kl6f353678wb66i4d1jy-microvm-perdurabo-ci-microvm-run
gh-actionsself-hosted
320942026-06-09 06:55 UTC
unit-script-tailscale-udp-gro-start/nix/store/mjqzdwq5bv00hw39kcfs8qyf27aq9bps-unit-script-tailscale-udp-gro-start
gh-actionsself-hosted
320932026-06-09 06:55 UTC
darwin-manual-html/nix/store/h20rpikqzp63x3wvjndsjqp0abkkilc2-darwin-manual-html
gh-actionsgithub-hosted
320922026-06-09 06:55 UTC
gemini-cli-0.45.2/nix/store/lxbr744c9k6mny13d91vz4mnxnn7mxq3-gemini-cli-0.45.2
gh-actionsself-hosted
320912026-06-09 06:55 UTC
X-Restart-Triggers-sshd/nix/store/mf5rqb1b0p0k0vi6728iq6hipjxc9aii-X-Restart-Triggers-sshd
gh-actionsself-hosted
320902026-06-09 06:55 UTC
etc-zshenv/nix/store/gq6pwp52bfjp7nxrwmp61mjbngqbz4cp-etc-zshenv
gh-actionsgithub-hosted
320892026-06-09 06:55 UTC
etc-sysctl.d-60-nixos.conf/nix/store/mbqnlagj6qwsv77rch484rxj0j43357p-etc-sysctl.d-60-nixos.conf
gh-actionsself-hosted
320882026-06-09 06:55 UTC
etc-zz-user.sh/nix/store/gnm11sl3yqv3da6jahbka13qlhn10nah-etc-zz-user.sh
gh-actionsgithub-hosted
320872026-06-09 06:55 UTC
X-Reload-Triggers-systemd-networkd/nix/store/mc30fgz9ppmas8mrsbk0r1jsr1wgx9pb-X-Reload-Triggers-systemd-networkd
gh-actionsself-hosted
320862026-06-09 06:55 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
320852026-06-09 06:55 UTC
unit-microvm-pci-devices-.service/nix/store/m9s87s4w948yvxhywa3cfwjy6yw7vr45-unit-microvm-pci-devices-.service
gh-actionsself-hosted
320842026-06-09 06:55 UTC
ca-certificates.crt/nix/store/fklqy23lx8y740knb85x0b16fl464kbc-ca-certificates.crt
gh-actionsgithub-hosted
320832026-06-09 06:55 UTC
virtiofsd-agent-tailscale/nix/store/m9qbgw10d0fg6fpnq22f3103b4y56g5b-virtiofsd-agent-tailscale
gh-actionsself-hosted
320822026-06-09 06:55 UTC
dbus-1/nix/store/m7wfpvja6ymf9f18dbf1xcfwj1kmhqkw-dbus-1
gh-actionsself-hosted
320812026-06-09 06:55 UTC
neovim-0.12.2/nix/store/f5akz0avywmn0gx65kh7s45lfaisnblg-neovim-0.12.2
gh-actionsgithub-hosted
320802026-06-09 06:55 UTC
determinate-nix-manual-3.21.0/nix/store/m5bw13w6q06nvci51zlnf79ajbzag9z7-determinate-nix-manual-3.21.0
gh-actionsself-hosted
320792026-06-09 06:55 UTC
set-environment/nix/store/dswfsb9crfj5w2yg9250sshnxpp5v0b8-set-environment
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.