← 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 23:06 UTC
signature   vega-cache-1:EhGi16UpkQv4690odmUuyu8cuxYsZ6g9b3tJYjHSuMEls4eX1li7qXePF0DgPh+xKlbIpyiLCYs8RzJgY/a3AA==
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
854232026-07-20 08:47 UTC
org.nixos.sync-ai-history.plist/nix/store/mkzrqqzfx901bfbw5kbhighpb9yws8kd-org.nixos.sync-ai-history.plist
gh-actionsgithub-hosted
854222026-07-20 08:47 UTC
unit-nm-applet.service-disabled/nix/store/88h6xr1qds2w4ws4m8jjbi2fbma4d7cz-unit-nm-applet.service-disabled
gh-actionsself-hosted
854212026-07-20 08:47 UTC
unit-vm-diag.service/nix/store/88gdsyg1rvyky8mq3zhkwr1p7iwyqwzp-unit-vm-diag.service
gh-actionsself-hosted
854202026-07-20 08:46 UTC
darwin-help/nix/store/mgybf3q67f4nyxfsjm82lp5b68m5dwjl-darwin-help
gh-actionsgithub-hosted
854192026-07-20 08:46 UTC
org.nixos.determinate-nix-update.plist/nix/store/lvnpdkdyisydyarw83p7hjpd1qs5g06x-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
854182026-07-20 08:46 UTC
agent-sessions-restore/nix/store/mg6mjpm45vplp6k685zsgnm8kk9y08vj-agent-sessions-restore
gh-actionsgithub-hosted
854172026-07-20 08:46 UTC
vlock.pam/nix/store/7vpkacwj53z8pg52ybkn4xg7m12gbscm-vlock.pam
gh-actionsself-hosted
854162026-07-20 08:46 UTC
X-Reload-Triggers-caddy/nix/store/80hzdr3h1g5z5885swpnm0xhhvr42ha7-X-Reload-Triggers-caddy
gh-actionsself-hosted
854152026-07-20 08:46 UTC
Brewfile/nix/store/m5khs4dm1kski952c1b6i4ca19yh63lq-Brewfile
gh-actionsgithub-hosted
854142026-07-20 08:46 UTC
nixos-rebuild-ng-26.05/nix/store/8036901k9n0pfir8p5d93v6rv4dsdw6f-nixos-rebuild-ng-26.05
gh-actionsself-hosted
854132026-07-20 08:46 UTC
claude-code-2.1.212/nix/store/jxnas1bsdvkbjs7qxv1wzqcx32ar48j9-claude-code-2.1.212
gh-actionsgithub-hosted
854122026-07-20 08:46 UTC
darwin-rebuild/nix/store/lng1mdmz42nvdajns8zyyrva9flyq9p8-darwin-rebuild
gh-actionsgithub-hosted
854112026-07-20 08:46 UTC
darwin-version/nix/store/l844i06iwpq15y09vjkysx6ljkzmpn6a-darwin-version
gh-actionsgithub-hosted
854102026-07-20 08:46 UTC
com.jason.agent-sessions-snapshot.plist/nix/store/lg0dyrr2gv31zkhs0f4ycw5s86yg751a-com.jason.agent-sessions-snapshot.plist
gh-actionsgithub-hosted
854092026-07-20 08:46 UTC
unit-script-tailscaled-autoconnect-start/nix/store/7zgj1m3jvl776kmz2rw80wajx25r5vfi-unit-script-tailscaled-autoconnect-start
gh-actionsself-hosted
854082026-07-20 08:46 UTC
initrd-linux-6.18.39/nix/store/7mn06qkl6jr519hcifd4dczpxw5vjdq9-initrd-linux-6.18.39
gh-actionsself-hosted
854072026-07-20 08:46 UTC
antigravity-cli-1.1.3/nix/store/j9y33hj4xhq9r01ww7wdrpsa6105qkkw-antigravity-cli-1.1.3
gh-actionsgithub-hosted
854062026-07-20 08:46 UTC
activate-system-start/nix/store/kskhjw8ql6wj1dy03wv6nlknrl975c6g-activate-system-start
gh-actionsgithub-hosted
854052026-07-20 08:46 UTC
direnv-2.37.1/nix/store/k500kx384ffh14j5a5mszz94s0v2463g-direnv-2.37.1
gh-actionsgithub-hosted
854042026-07-20 08:46 UTC
unit-script-nix-gc-start/nix/store/7kcsvn879qwv1ni6z9jdnd514kgjvmjy-unit-script-nix-gc-start
gh-actionsself-hosted
854032026-07-20 08:46 UTC
nixos-version/nix/store/7jvp9wgrd3pghn07sl3hjcs2db7zm51k-nixos-version
gh-actionsself-hosted
854022026-07-20 08:46 UTC
init.lua/nix/store/ji1hzpm6bnw8bd73cbbsi80xk4kdj5zv-init.lua
gh-actionsgithub-hosted
854012026-07-20 08:46 UTC
nixos-help/nix/store/7jjyg4as423wshlyyly5m6kkqbi20zy5-nixos-help
gh-actionsself-hosted
854002026-07-20 08:46 UTC
etc-zz-user.sh/nix/store/ivi3hl04hzyiwk6618yq8ng2c2d05gib-etc-zz-user.sh
gh-actionsgithub-hosted
853992026-07-20 08:46 UTC
etc-hypr-hypridle.conf/nix/store/7j1ap4b9abq64icgipp1lrwa3qhb13iz-etc-hypr-hypridle.conf
gh-actionsself-hosted
853982026-07-20 08:46 UTC
system-applications/nix/store/hvans1mlqmkcif8fc3c59i26igqql3fg-system-applications
gh-actionsgithub-hosted
853972026-07-20 08:46 UTC
unit-tailscale-udp-gro.service/nix/store/7h40l54q0jr184lybr5ga9vqpk96bfyj-unit-tailscale-udp-gro.service
gh-actionsself-hosted
853962026-07-20 08:46 UTC
agent-sessions-snapshot/nix/store/gmwawymzh9j25m2k4xbv9a6b732xxrkz-agent-sessions-snapshot
gh-actionsgithub-hosted
853952026-07-20 08:46 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
853942026-07-20 08:46 UTC
org.nixos.container-system.plist/nix/store/hp8j3bqhqfbghl7pczhd7majjag0m87j-org.nixos.container-system.plist
gh-actionsgithub-hosted
853932026-07-20 08:46 UTC
etc-environment.d-50-systemd-path.conf/nix/store/7gg86s6ad1piyyqaimkd1gazmd36hl4r-etc-environment.d-50-systemd-path.conf
gh-actionsself-hosted
853922026-07-20 08:46 UTC
unit-pcscd.service/nix/store/78s0fs7cavdaig2236v9lw06qxvnrdn1-unit-pcscd.service
gh-actionsself-hosted
853912026-07-20 08:46 UTC
activate-agenix-start/nix/store/g7a98v4i2xp3rxm3r1kwk01b1f3c2inv-activate-agenix-start
gh-actionsgithub-hosted
853902026-07-20 08:46 UTC
unit-script-network-addresses-virbr-ai-pre-stop/nix/store/77pwx1z657v87l6ij9sgmjr6qwgwk63d-unit-script-network-addresses-virbr-ai-pre-stop
gh-actionsself-hosted
853892026-07-20 08:46 UTC
etc/nix/store/fnbjrvk6sl4brp8j9qjwdjq21sr0blb2-etc
gh-actionsgithub-hosted
853882026-07-20 08:46 UTC
etc-100-nix-darwin.conf/nix/store/fv92x4dpb3fd0pvd7242f66sdamq6573-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
853872026-07-20 08:46 UTC
gen-hostid/nix/store/6yzkvnqn3hg9hw54g7ypbl6wrrw0vr63-gen-hostid
gh-actionsself-hosted
853862026-07-20 08:46 UTC
etc-inputrc/nix/store/fhaz1kla980dcc4jxsm2ybx8x1pfvjr8-etc-inputrc
gh-actionsgithub-hosted
853852026-07-20 08:46 UTC
ai-codex-virtiofsd-supervisord.conf/nix/store/6vrlcz7cn9x9fzqa8j3r03jc536yzk3i-ai-codex-virtiofsd-supervisord.conf
gh-actionsself-hosted
853842026-07-20 08:46 UTC
etc-zshrc/nix/store/fk7igrgy68lwmcxhiyrxmgd6y3srqirh-etc-zshrc
gh-actionsgithub-hosted
853832026-07-20 08:46 UTC
nixos-configuration-reference-manpage/nix/store/6y5d5slwzagpclxbifyzpa01w0cj9f6n-nixos-configuration-reference-manpage
gh-actionsself-hosted
853822026-07-20 08:46 UTC
etc/nix/store/fdja2h0xdy5cix5gz7liwmfq2s9x24nv-etc
gh-actionsgithub-hosted
853812026-07-20 08:46 UTC
darwin-version.json/nix/store/f81jmfbwcvjsnqv751v2mza9a7crsrwd-darwin-version.json
gh-actionsgithub-hosted
853802026-07-20 08:46 UTC
unit-linger-users.service/nix/store/6x65c2csk00p25gclhv6ncdwzwdvr3za-unit-linger-users.service
gh-actionsself-hosted
853792026-07-20 08:46 UTC
vimplugin-nvim-tree.lua-1.18.0/nix/store/djxp3if11vr7kkd9z2r6h07vfd8w6v2z-vimplugin-nvim-tree.lua-1.18.0
gh-actionsgithub-hosted
853782026-07-20 08:46 UTC
agent-sessions-list/nix/store/dbinz0cmfppsrafdjcyqs8nd6zk63n4h-agent-sessions-list
gh-actionsgithub-hosted
853772026-07-20 08:46 UTC
etc-bashrc/nix/store/cbxym8n8f7yv7yxsjk9f74nw02w2gk7b-etc-bashrc
gh-actionsgithub-hosted
853762026-07-20 08:46 UTC
terraform-1.15.8/nix/store/ab67lcr5rrkr8c9rmv2xp9gzsngfrd4s-terraform-1.15.8
gh-actionsgithub-hosted
853752026-07-20 08:46 UTC
systemd-run0.pam/nix/store/6rvyqy421m8i6f9q32bbaijxqbgbkrs8-systemd-run0.pam
gh-actionsself-hosted
853742026-07-20 08:46 UTC
ca-certificates.crt/nix/store/bd2r7ikswvrgmv315xcv6pkgbsmwcrap-ca-certificates.crt
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.