← VEGA

Transparency log

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

tree size   179083
root hash   18014ea7a2420b70c57b89296908f88c0bc8c52428d14c5bd76fbaee3e1a076d
as of   2026-11-03 10:31 UTC
signature   vega-cache-1:VAcc/zbpKCSbzIghCqRldBrg4x+3FF6a8i72sTRiO0tFXvyM9FChLF44FMGko7ImiX4/buImaNDTWrHY0NhZDA==
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
1605322026-09-24 13:02 UTC
org.nixos.container-system.plist/nix/store/5jx0s14cbcgfgq865aq9kibp2pnccs43-org.nixos.container-system.plist
gh-actionsgithub-hosted
1605312026-09-24 13:02 UTC
claude-code-2.1.268/nix/store/28kfws1falljbmmhqxam33nzx2c7s26k-claude-code-2.1.268
gh-actionsgithub-hosted
1605302026-09-24 13:02 UTC
travel-mode/nix/store/58nxpfid2j5nb3k87hxbkhfinivic9h0-travel-mode
gh-actionsgithub-hosted
1605292026-09-24 13:02 UTC
terraform-1.16.0/nix/store/4c1ka9945wvl29f9zp9xly0palxa2haz-terraform-1.16.0
gh-actionsgithub-hosted
1605282026-09-24 13:02 UTC
etc-ssh_known_hosts/nix/store/4rx7mcy41yq0admkwivs7i2gwfrxbra3-etc-ssh_known_hosts
gh-actionsgithub-hosted
1605272026-09-24 13:02 UTC
com.jason.agent-sessions-snapshot.plist/nix/store/4x404fgfpgd08bcvbzmiwn8r97n8i5s8-com.jason.agent-sessions-snapshot.plist
gh-actionsgithub-hosted
1605262026-09-24 13:02 UTC
agent-sessions-close/nix/store/478b9kah0rb4c1l2bid71v6g27icm0k8-agent-sessions-close
gh-actionsgithub-hosted
1605252026-09-24 13:02 UTC
etc-099-host-keys.conf/nix/store/3i68qliqblsx737zwn8qlxp33znphldi-etc-099-host-keys.conf
gh-actionsgithub-hosted
1605242026-09-24 13:02 UTC
darwin-help/nix/store/2saxmxfksbb3gc88q1y5smqhmnkzi23m-darwin-help
gh-actionsgithub-hosted
1605232026-09-24 13:02 UTC
darwin-version.json/nix/store/2605096g1mnzj28srzf1r474qwp4w0vc-darwin-version.json
gh-actionsgithub-hosted
1605222026-09-24 13:02 UTC
antigravity-cli-1.2.1/nix/store/1a08q8xshbsgjm7db2p3pixsjpx4f8az-antigravity-cli-1.2.1
gh-actionsgithub-hosted
1605212026-09-24 13:02 UTC
vega-agent-0.19.0/nix/store/1sw45j3h84qxnxmb9zg3a7isrkzif0q2-vega-agent-0.19.0
gh-actionsgithub-hosted
1605202026-09-24 13:02 UTC
ca-certificates.crt/nix/store/24fa6rqq1nxalybrpcb0gz6r4iv7acji-ca-certificates.crt
gh-actionsgithub-hosted
1605192026-09-24 13:02 UTC
darwin-manual-html/nix/store/1s52sy81r256y4ilcbqni9aj1hxram2i-darwin-manual-html
gh-actionsgithub-hosted
1605182026-09-24 13:02 UTC
nvim-treesitter-grammars/nix/store/1rb0mxq5vn2s3201nbgp0vqadj3sszw8-nvim-treesitter-grammars
gh-actionsgithub-hosted
1605172026-09-24 13:02 UTC
vim-pack-dir/nix/store/1n32hp98mpan1rn29229cdazl2f8bw5l-vim-pack-dir
gh-actionsgithub-hosted
1605162026-09-24 13:02 UTC
etc-config.json/nix/store/1b6kklkp8gd1mdsawszxm2mzv5qn3cyq-etc-config.json
gh-actionsgithub-hosted
1605152026-09-24 13:02 UTC
darwin-version.json/nix/store/063cvh4fx7aibs94xsjrswfpncz2xs4x-darwin-version.json
gh-actionsgithub-hosted
1605142026-09-24 13:02 UTC
etc-shells/nix/store/0n1baq4mzkimlfgs8lidrr2dci0pd61q-etc-shells
gh-actionsgithub-hosted
1605132026-09-24 13:02 UTC
vimplugin-nvim-tree.lua-1.18.0/nix/store/0w01969wyc7gak9ypd7wn6vpf3q8n4s0-vimplugin-nvim-tree.lua-1.18.0
gh-actionsgithub-hosted
1605122026-09-24 13:02 UTC
darwin-auto-update/nix/store/11xpr18m6cgx7s7fing32bnwc1ghrbsz-darwin-auto-update
gh-actionsgithub-hosted
1605112026-09-17 08:30 UTC
darwin-system-26.11.4cff07d/nix/store/5n3l1j7hfxa74pnsswgz3lcwa4f5iplb-darwin-system-26.11.4cff07d
1605102026-09-17 08:00 UTC
darwin-system-26.11.4cff07d/nix/store/qqk0pn6zcl64nzk10yy9dyn7g9vxgymk-darwin-system-26.11.4cff07d
1605092026-09-17 08:00 UTC
darwin-system-26.11.4cff07d/nix/store/pc0p2il3ji505mxy1va8xcnipd8gh1mp-darwin-system-26.11.4cff07d
1605082026-09-17 07:30 UTC
darwin-system-26.11.4cff07d/nix/store/7v2hc3v84cd03hmi8fnza3inlhr6cl99-darwin-system-26.11.4cff07d
1605072026-09-17 07:30 UTC
darwin-system-26.11.4cff07d/nix/store/d2vzmjb9b798sqzs6qwy76ma3w5hzjry-darwin-system-26.11.4cff07d
1605062026-09-17 07:00 UTC
darwin-system-26.11.4cff07d/nix/store/lq4zr0a22sf4zsbl5gcz0jvyki9l4sj9-darwin-system-26.11.4cff07d
1605052026-09-17 06:00 UTC
darwin-system-26.11.4cff07d/nix/store/q4f86qfr6qk88j6x7sy8rg955gjpcni9-darwin-system-26.11.4cff07d
1605042026-09-17 05:30 UTC
darwin-system-26.11.4cff07d/nix/store/sjsvkb9lr7bl7pf70iw0jik2fvx3ajk4-darwin-system-26.11.4cff07d
1605032026-09-16 16:30 UTC
darwin-system-26.11.4cff07d/nix/store/rc488p9vmlgqsny6c55xnksmzpkpdmv4-darwin-system-26.11.4cff07d
1605022026-09-16 16:30 UTC
nixos-system-congo-26.11.20260907.dc5d91f/nix/store/h3zhm33pwksivbbmkf4cxn7acb0rnglp-nixos-system-congo-26.11.20260907.dc5d91f
1605012026-09-16 09:21 UTC
darwin-system-26.11.4cff07d/nix/store/5n3l1j7hfxa74pnsswgz3lcwa4f5iplb-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1605002026-09-16 08:28 UTC
darwin-system-26.11.4cff07d/nix/store/lq4zr0a22sf4zsbl5gcz0jvyki9l4sj9-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604992026-09-16 08:01 UTC
darwin-system-26.11.4cff07d/nix/store/5n3l1j7hfxa74pnsswgz3lcwa4f5iplb-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604982026-09-16 07:59 UTC
darwin-system-26.11.4cff07d/nix/store/qqk0pn6zcl64nzk10yy9dyn7g9vxgymk-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604972026-09-16 07:30 UTC
darwin-system-26.11.4cff07d/nix/store/pc0p2il3ji505mxy1va8xcnipd8gh1mp-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604962026-09-16 07:14 UTC
darwin-system-26.11.4cff07d/nix/store/7v2hc3v84cd03hmi8fnza3inlhr6cl99-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604952026-09-16 07:08 UTC
darwin-system-26.11.4cff07d/nix/store/d2vzmjb9b798sqzs6qwy76ma3w5hzjry-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604942026-09-16 06:43 UTC
darwin-system-26.11.4cff07d/nix/store/lq4zr0a22sf4zsbl5gcz0jvyki9l4sj9-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604932026-09-16 06:40 UTC
darwin-system-26.11.4cff07d/nix/store/sjsvkb9lr7bl7pf70iw0jik2fvx3ajk4-darwin-system-26.11.4cff07d
vega-reprogithub-hosted
1604922026-09-16 05:58 UTC
unit-fprintd.service/nix/store/zy990gm4rfgkwq0fk2zvd7dcixbvl38j-unit-fprintd.service
gh-actionsself-hosted
1604912026-09-16 05:58 UTC
perdurabo-ci-virtiofsd-supervisord.conf/nix/store/zx0zb6zpciw8bbhk2sl0kwxq5vbfyvdl-perdurabo-ci-virtiofsd-supervisord.conf
gh-actionsself-hosted
1604902026-09-16 05:58 UTC
unit-systemd-tmpfiles-resetup.service/nix/store/zwvjm8k9v2dwvnkb7pppzcqhxyyynrcn-unit-systemd-tmpfiles-resetup.service
gh-actionsself-hosted
1604892026-09-16 05:58 UTC
append-initrd-secrets/nix/store/zqkgy1llinrc4nmkxnbqw8mkng3wfbvl-append-initrd-secrets
gh-actionsself-hosted
1604882026-09-16 05:58 UTC
determinate-nix-cmd-3.22.2/nix/store/zsbnysjdqzxmp1n123mwagd3n4g8w8y2-determinate-nix-cmd-3.22.2
gh-actionsself-hosted
1604872026-09-16 05:58 UTC
unit-systemd-modules-load.service/nix/store/zkvpxcjqwf2w8nk9lm3rf8q788qw5dak-unit-systemd-modules-load.service
gh-actionsself-hosted
1604862026-09-16 05:58 UTC
etc-ssh-ssh_config/nix/store/znkrh5hd0zs1lmnmxqi8hga7csk559cv-etc-ssh-ssh_config
gh-actionsself-hosted
1604852026-09-16 05:58 UTC
determinate-nix-manual-3.22.2-man/nix/store/zj8zilvm7800hkb99xxww7gx8ppsb8vm-determinate-nix-manual-3.22.2-man
gh-actionsself-hosted
1604842026-09-16 05:58 UTC
main.conf/nix/store/zhk5y79sv8qrr3bav31g2y34a9jabw78-main.conf
gh-actionsself-hosted
1604832026-09-16 05:58 UTC
user-generators/nix/store/zgb457b072kbr43wpp3d25cs007mbf1p-user-generators
gh-actionsself-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.