← 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 18:10 UTC
signature   vega-cache-1:Z3OiVC73xzp6Bz4rnsKjSl/O5SaLecuh9OFuFmZb1TYbPzb1ZNvQ2JFQCFcPXSg6Clzp6q9biafmtUx06iagAQ==
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
875732026-07-25 00:42 UTC
etc-zz-user.sh/nix/store/ivi3hl04hzyiwk6618yq8ng2c2d05gib-etc-zz-user.sh
gh-actionsgithub-hosted
875722026-07-25 00:42 UTC
system-applications/nix/store/hvans1mlqmkcif8fc3c59i26igqql3fg-system-applications
gh-actionsgithub-hosted
875712026-07-25 00:42 UTC
org.nixos.container-system.plist/nix/store/hp8j3bqhqfbghl7pczhd7majjag0m87j-org.nixos.container-system.plist
gh-actionsgithub-hosted
875702026-07-25 00:42 UTC
agent-sessions-snapshot/nix/store/gmwawymzh9j25m2k4xbv9a6b732xxrkz-agent-sessions-snapshot
gh-actionsgithub-hosted
875692026-07-25 00:42 UTC
gh-token.age/nix/store/g8ivgwz7yd7s2pm38rd3p96bnp80yh9y-gh-token.age
gh-actionsgithub-hosted
875682026-07-25 00:42 UTC
etc-100-nix-darwin.conf/nix/store/fv92x4dpb3fd0pvd7242f66sdamq6573-etc-100-nix-darwin.conf
gh-actionsgithub-hosted
875672026-07-25 00:42 UTC
activate-agenix-start/nix/store/g7a98v4i2xp3rxm3r1kwk01b1f3c2inv-activate-agenix-start
gh-actionsgithub-hosted
875662026-07-25 00:42 UTC
etc/nix/store/fnbjrvk6sl4brp8j9qjwdjq21sr0blb2-etc
gh-actionsgithub-hosted
875652026-07-25 00:42 UTC
etc-zshrc/nix/store/fk7igrgy68lwmcxhiyrxmgd6y3srqirh-etc-zshrc
gh-actionsgithub-hosted
875642026-07-25 00:42 UTC
etc-inputrc/nix/store/fhaz1kla980dcc4jxsm2ybx8x1pfvjr8-etc-inputrc
gh-actionsgithub-hosted
875632026-07-25 00:42 UTC
darwin-version.json/nix/store/f81jmfbwcvjsnqv751v2mza9a7crsrwd-darwin-version.json
gh-actionsgithub-hosted
875622026-07-25 00:42 UTC
agent-sessions-list/nix/store/dbinz0cmfppsrafdjcyqs8nd6zk63n4h-agent-sessions-list
gh-actionsgithub-hosted
875612026-07-25 00:42 UTC
vimplugin-nvim-tree.lua-1.18.0/nix/store/djxp3if11vr7kkd9z2r6h07vfd8w6v2z-vimplugin-nvim-tree.lua-1.18.0
gh-actionsgithub-hosted
875602026-07-25 00:42 UTC
etc-bashrc/nix/store/cbxym8n8f7yv7yxsjk9f74nw02w2gk7b-etc-bashrc
gh-actionsgithub-hosted
875592026-07-25 00:42 UTC
terraform-1.15.8/nix/store/ab67lcr5rrkr8c9rmv2xp9gzsngfrd4s-terraform-1.15.8
gh-actionsgithub-hosted
875582026-07-25 00:42 UTC
system-path/nix/store/bvcyb6jma6w2h3klk4784qyfdrma10da-system-path
gh-actionsgithub-hosted
875572026-07-25 00:42 UTC
ca-certificates.crt/nix/store/bd2r7ikswvrgmv315xcv6pkgbsmwcrap-ca-certificates.crt
gh-actionsgithub-hosted
875562026-07-25 00:42 UTC
vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13/nix/store/9cwcz8q13ich1h1f98kvbi3af6nq8hwh-vimplugin-onedark.nvim-1.0.3-unstable-2026-04-13
gh-actionsgithub-hosted
875552026-07-25 00:42 UTC
etc-tmux.conf/nix/store/8y0pqvr1x5g8njg1x5gnkqcqwk4pg5rq-etc-tmux.conf
gh-actionsgithub-hosted
875542026-07-25 00:42 UTC
claude-code-2.1.218/nix/store/7sqvbn8hyyyc1myybswllyd7q8nlbcwn-claude-code-2.1.218
gh-actionsgithub-hosted
875532026-07-25 00:42 UTC
darwin-manual-html/nix/store/8x3q9rngmyjak8xam29wiaiahkdamw2l-darwin-manual-html
gh-actionsgithub-hosted
875522026-07-25 00:42 UTC
etc-sudo_local/nix/store/8261zq5kc6w2ini5p3dx44xg0ipvpgai-etc-sudo_local
gh-actionsgithub-hosted
875512026-07-25 00:42 UTC
darwin-manpages/nix/store/7yn3md5i83pim40fhzz23iyj82ca732a-darwin-manpages
gh-actionsgithub-hosted
875502026-07-25 00:42 UTC
etc-099-host-keys.conf/nix/store/7m33vnm38dfhw64f3js907qk2j9fmw71-etc-099-host-keys.conf
gh-actionsgithub-hosted
875492026-07-25 00:42 UTC
org.nixos.activate-system.plist/nix/store/7an4a7rgqrkcc5y2bn4i9mg95hwpny7x-org.nixos.activate-system.plist
gh-actionsgithub-hosted
875482026-07-25 00:42 UTC
packdir-start/nix/store/709gpdb5chl9iwbqy3qxqia0940kw7vq-packdir-start
gh-actionsgithub-hosted
875472026-07-25 00:42 UTC
org.nixos.gnupg-agent.plist/nix/store/6vxdhcn5ds7x33gjsdpnr4id7slp4fmb-org.nixos.gnupg-agent.plist
gh-actionsgithub-hosted
875462026-07-25 00:42 UTC
etc-screenrc/nix/store/6s71n8lb0s47d02qx5mpffcx14lwslgi-etc-screenrc
gh-actionsgithub-hosted
875452026-07-25 00:42 UTC
determinate-nix-update/nix/store/6l68j7c651kwszxfk2ylk0b70dh9r4i5-determinate-nix-update
gh-actionsgithub-hosted
875442026-07-25 00:42 UTC
darwin-uninstaller/nix/store/5x59mcwaivk9c17jn5wgnlvyv2krpcnb-darwin-uninstaller
gh-actionsgithub-hosted
875432026-07-25 00:42 UTC
darwin-system-26.11.a4cf1d1/nix/store/5p5cg6vas77c7ln6aqgw8vz54ggw6h4v-darwin-system-26.11.a4cf1d1
gh-actionsgithub-hosted
875422026-07-25 00:42 UTC
etc-ssh_known_hosts/nix/store/54i9y1x7qz616qk009902zzbk74a3mnn-etc-ssh_known_hosts
gh-actionsgithub-hosted
875412026-07-25 00:42 UTC
vocab/nix/store/4dm8mq5mlv0mp2i6crvns20sam9k61gd-vocab
gh-actionsgithub-hosted
875402026-07-25 00:42 UTC
etc/nix/store/3dmrr8dv6rq0x273ka6rc0dv5c4bdhx2-etc
gh-actionsgithub-hosted
875392026-07-25 00:42 UTC
darwin-manpages/nix/store/3b3c0ya1ifl9c8v0n51415qz3jxn2n2c-darwin-manpages
gh-actionsgithub-hosted
875382026-07-25 00:42 UTC
nvim-treesitter-grammars/nix/store/2h21zccp5l7m66y0nx0cai3fnfa5m17x-nvim-treesitter-grammars
gh-actionsgithub-hosted
875372026-07-25 00:42 UTC
darwin-auto-update/nix/store/365zkazbp8r47nd4kz07hz60sjkwh3zy-darwin-auto-update
gh-actionsgithub-hosted
875362026-07-25 00:42 UTC
darwin-option/nix/store/1dkgy1qi7mn10w110mm4mm5v8yiz7yqr-darwin-option
gh-actionsgithub-hosted
875352026-07-25 00:42 UTC
etc-101-authorized-keys.conf/nix/store/128rdhyj2gf1mp49c0fxp9mzrdmih07f-etc-101-authorized-keys.conf
gh-actionsgithub-hosted
875342026-07-25 00:42 UTC
etc-zprofile/nix/store/00csqfbry3wpkp1q70a6lqfq5zab5gjf-etc-zprofile
gh-actionsgithub-hosted
875332026-07-25 00:42 UTC
org.nixos.activate-agenix.plist/nix/store/1bddg8aziygyl787bj95g2liykprjx47-org.nixos.activate-agenix.plist
gh-actionsgithub-hosted
875322026-07-25 00:42 UTC
etc-zshenv/nix/store/0944z9226j7zvjgdjy5ldhsp9r1fi3ww-etc-zshenv
gh-actionsgithub-hosted
875312026-07-24 21:47 UTC
codex-0.144.5/nix/store/zj64jfhbxbync50az13gxr6k7bnqhcb3-codex-0.144.5
gh-actionsgithub-hosted
875302026-07-24 21:47 UTC
init.vim/nix/store/zhcd78g8b8dw3lahha55lgp7fkcivljy-init.vim
gh-actionsgithub-hosted
875292026-07-24 21:47 UTC
sync-ai-history/nix/store/z89qwswzqjr45jvcrvmw0naw57rna85x-sync-ai-history
gh-actionsgithub-hosted
875282026-07-24 21:47 UTC
darwin-help/nix/store/z7ccxlsvn6f0w35j9kcgbj7jzhywsi7p-darwin-help
gh-actionsgithub-hosted
875272026-07-24 21:47 UTC
etc-config.json/nix/store/z2jkyx40vvshmjbbgidsx7625syvw6rf-etc-config.json
gh-actionsgithub-hosted
875262026-07-24 21:47 UTC
system-path/nix/store/yw0pp7gx9xk5z60nwfvpxhi8pbj9h08r-system-path
gh-actionsgithub-hosted
875252026-07-24 21:47 UTC
etc-shells/nix/store/yjjgin0j2p1544f3hi05n92cqmhhk98h-etc-shells
gh-actionsgithub-hosted
875242026-07-24 21:47 UTC
darwin-system-26.11/nix/store/y0lbrpp4b82zxyfsg7q6pd8ixl5038vc-darwin-system-26.11
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.