← 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 04:58 UTC
signature   vega-cache-1:tjCZxBbHBJisinXaZNorUgi+Qbfz3fogxyfAxl88D3eV63GcgYrH3fCJyk2BHG5hNRsErof8YgBhx9YdHlKZDw==
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
825232026-07-18 07:19 UTC
darwin-help/nix/store/mgybf3q67f4nyxfsjm82lp5b68m5dwjl-darwin-help
gh-actionsgithub-hosted
825222026-07-18 07:19 UTC
org.nixos.sync-ai-history.plist/nix/store/mkzrqqzfx901bfbw5kbhighpb9yws8kd-org.nixos.sync-ai-history.plist
gh-actionsgithub-hosted
825212026-07-18 07:19 UTC
agent-sessions-restore/nix/store/mg6mjpm45vplp6k685zsgnm8kk9y08vj-agent-sessions-restore
gh-actionsgithub-hosted
825202026-07-18 07:19 UTC
groupmod.pam/nix/store/94j1zg64j652h8c3vxzlvcik1nirp64a-groupmod.pam
gh-actionsself-hosted
825192026-07-18 07:19 UTC
unit-display-manager.service/nix/store/93zf1r0hgjq2ywbp3ykrmvki6lrijryy-unit-display-manager.service
gh-actionsself-hosted
825182026-07-18 07:19 UTC
Brewfile/nix/store/m5khs4dm1kski952c1b6i4ca19yh63lq-Brewfile
gh-actionsgithub-hosted
825172026-07-18 07:19 UTC
jasonodoom.gpg/nix/store/9381h33q88i7jc5xc8s57xv2xgn03smk-jasonodoom.gpg
gh-actionsself-hosted
825162026-07-18 07:19 UTC
material-symbols-4.0.0-unstable-2026-05-08/nix/store/92n5pz84qq4n0a67vwk5m4qs18xxx3zp-material-symbols-4.0.0-unstable-2026-05-08
gh-actionsself-hosted
825152026-07-18 07:19 UTC
darwin-rebuild/nix/store/lng1mdmz42nvdajns8zyyrva9flyq9p8-darwin-rebuild
gh-actionsgithub-hosted
825142026-07-18 07:19 UTC
claude-code-2.1.212/nix/store/jxnas1bsdvkbjs7qxv1wzqcx32ar48j9-claude-code-2.1.212
gh-actionsgithub-hosted
825132026-07-18 07:19 UTC
org.nixos.determinate-nix-update.plist/nix/store/lvnpdkdyisydyarw83p7hjpd1qs5g06x-org.nixos.determinate-nix-update.plist
gh-actionsgithub-hosted
825122026-07-18 07:19 UTC
etc-alsa-conf.d-49-pipewire-modules.conf/nix/store/91bbfkkzmcnnad3a04k9ayh6ikd3y5jv-etc-alsa-conf.d-49-pipewire-modules.conf
gh-actionsself-hosted
825112026-07-18 07:19 UTC
com.jason.agent-sessions-snapshot.plist/nix/store/lg0dyrr2gv31zkhs0f4ycw5s86yg751a-com.jason.agent-sessions-snapshot.plist
gh-actionsgithub-hosted
825102026-07-18 07:19 UTC
virtiofsd-agent-home/nix/store/8yw8ni5vf2ja1384zdzx685l3pxmqba6-virtiofsd-agent-home
gh-actionsself-hosted
825092026-07-18 07:19 UTC
determinate-nix-flake-3.21.1/nix/store/8xgplsnylmrhwqq3zlj1yjijlwfs6rwk-determinate-nix-flake-3.21.1
gh-actionsself-hosted
825082026-07-18 07:19 UTC
microvm-qemu-ai-antigravity/nix/store/8sk350f5s8m5sim8192ybaafk3kyzgkz-microvm-qemu-ai-antigravity
gh-actionsself-hosted
825072026-07-18 07:19 UTC
antigravity-cli-1.1.3/nix/store/j9y33hj4xhq9r01ww7wdrpsa6105qkkw-antigravity-cli-1.1.3
gh-actionsgithub-hosted
825062026-07-18 07:19 UTC
darwin-version/nix/store/l844i06iwpq15y09vjkysx6ljkzmpn6a-darwin-version
gh-actionsgithub-hosted
825052026-07-18 07:19 UTC
ai-agent-orphan-reaper/nix/store/8qc761piqrhmy66vr6v7nmsa5x9sh0q6-ai-agent-orphan-reaper
gh-actionsself-hosted
825042026-07-18 07:19 UTC
activate-system-start/nix/store/kskhjw8ql6wj1dy03wv6nlknrl975c6g-activate-system-start
gh-actionsgithub-hosted
825032026-07-18 07:19 UTC
determinate-nix-3.21.1/nix/store/8jp1ddkp4dkwiafavizdpp9sz4srib7j-determinate-nix-3.21.1
gh-actionsself-hosted
825022026-07-18 07:19 UTC
ai-peer-inbox-watcher/nix/store/8jn2s5c8qm5l4vp408spsjb66krnricp-ai-peer-inbox-watcher
gh-actionsself-hosted
825012026-07-18 07:19 UTC
direnv-2.37.1/nix/store/k500kx384ffh14j5a5mszz94s0v2463g-direnv-2.37.1
gh-actionsgithub-hosted
825002026-07-18 07:19 UTC
init.lua/nix/store/ji1hzpm6bnw8bd73cbbsi80xk4kdj5zv-init.lua
gh-actionsgithub-hosted
824992026-07-18 07:19 UTC
gdm-fingerprint.pam/nix/store/8hfi3k9nwh2gcdnhj9d04vq3434h3qcl-gdm-fingerprint.pam
gh-actionsself-hosted
824982026-07-18 07:19 UTC
unit-ai-agent-orphan-reaper.timer/nix/store/8bpivd2j64dfis0657i7fjnrqk0h2jn4-unit-ai-agent-orphan-reaper.timer
gh-actionsself-hosted
824972026-07-18 07:19 UTC
virtiofsd-agent-tailscale/nix/store/8bj6jvnizddvjgvxlr82h9xswzvrb402-virtiofsd-agent-tailscale
gh-actionsself-hosted
824962026-07-18 07:19 UTC
etc-zz-user.sh/nix/store/ivi3hl04hzyiwk6618yq8ng2c2d05gib-etc-zz-user.sh
gh-actionsgithub-hosted
824952026-07-18 07:19 UTC
system-applications/nix/store/hvans1mlqmkcif8fc3c59i26igqql3fg-system-applications
gh-actionsgithub-hosted
824942026-07-18 07:19 UTC
org.nixos.container-system.plist/nix/store/hp8j3bqhqfbghl7pczhd7majjag0m87j-org.nixos.container-system.plist
gh-actionsgithub-hosted
824932026-07-18 07:19 UTC
system-units/nix/store/8ab0iak0g52lvxlwqzkfkn46nfprv3d0-system-units
gh-actionsself-hosted
824922026-07-18 07:19 UTC
agent-sessions-snapshot/nix/store/gmwawymzh9j25m2k4xbv9a6b732xxrkz-agent-sessions-snapshot
gh-actionsgithub-hosted
824912026-07-18 07:19 UTC
nixos-system-ai-claude-26.05pre-git/nix/store/89j55dcxnz26bjn8q6gm4ab6czc5db72-nixos-system-ai-claude-26.05pre-git
gh-actionsself-hosted
824902026-07-18 07:19 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
824892026-07-18 07:19 UTC
virtiofsd-agent-code/nix/store/89d5gsk7ch56fxsn960dynziz077scns-virtiofsd-agent-code
gh-actionsself-hosted
824882026-07-18 07:19 UTC
activate-agenix-start/nix/store/g7a98v4i2xp3rxm3r1kwk01b1f3c2inv-activate-agenix-start
gh-actionsgithub-hosted
824872026-07-18 07:19 UTC
etc-100-nix-darwin.conf/nix/store/fv92x4dpb3fd0pvd7242f66sdamq6573-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
824862026-07-18 07:19 UTC
unit-script-network-addresses-enp0s25-start/nix/store/892kmcynb8w216ji52dx5jcm3p6d39ka-unit-script-network-addresses-enp0s25-start
gh-actionsself-hosted
824852026-07-18 07:19 UTC
unit-script-linger-users-start/nix/store/879rw37px6fxwzmzc0pxzaq34fvjdpnl-unit-script-linger-users-start
gh-actionsself-hosted
824842026-07-18 07:19 UTC
etc/nix/store/fnbjrvk6sl4brp8j9qjwdjq21sr0blb2-etc
gh-actionsgithub-hosted
824832026-07-18 07:19 UTC
etc-zshrc/nix/store/fk7igrgy68lwmcxhiyrxmgd6y3srqirh-etc-zshrc
gh-actionsgithub-hosted
824822026-07-18 07:19 UTC
initrd-linux-6.18.38/nix/store/86464fslzby1492618fnh4x5bn994dp2-initrd-linux-6.18.38
gh-actionsself-hosted
824812026-07-18 07:19 UTC
etc-inputrc/nix/store/fhaz1kla980dcc4jxsm2ybx8x1pfvjr8-etc-inputrc
gh-actionsgithub-hosted
824802026-07-18 07:19 UTC
etc/nix/store/fdja2h0xdy5cix5gz7liwmfq2s9x24nv-etc
gh-actionsgithub-hosted
824792026-07-18 07:19 UTC
unit-dbus-broker.service/nix/store/86dqd2x7ba275wb1vr1kgjgks093hwfg-unit-dbus-broker.service
gh-actionsself-hosted
824782026-07-18 07:19 UTC
darwin-version.json/nix/store/f81jmfbwcvjsnqv751v2mza9a7crsrwd-darwin-version.json
gh-actionsgithub-hosted
824772026-07-18 07:19 UTC
vimplugin-nvim-tree.lua-1.18.0/nix/store/djxp3if11vr7kkd9z2r6h07vfd8w6v2z-vimplugin-nvim-tree.lua-1.18.0
gh-actionsgithub-hosted
824762026-07-18 07:19 UTC
etc-hostname/nix/store/81vzc5r2k206glizjf5rgi1ja8qhf1b5-etc-hostname
gh-actionsself-hosted
824752026-07-18 07:19 UTC
gen-hostid/nix/store/8526w3c5pimhjhg789fvlg397w4yq62v-gen-hostid
gh-actionsself-hosted
824742026-07-18 07:19 UTC
agent-sessions-list/nix/store/dbinz0cmfppsrafdjcyqs8nd6zk63n4h-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.