{
  "stage": 341,
  "type": "signature_manifest",
  "engine": "Signed Verification Session Manifest",
  "source_stage": 340,
  "signed_artifact": "docs/session/session_manifest.json",
  "session_manifest_sha256": "0c8048d70faf08816e0829e1b50727ef82a3d7d94fe19d8c8e5b692ed6121be3",
  "signatures": {
    "gpg": {
      "ok": true,
      "status": "signed",
      "signature_file": "docs/session/session_manifest.json.gpg.asc",
      "signature_sha256": "799792deb47791828492f2b205dbd7c3a56b57f8241651387d4b6b3ab8492d45"
    },
    "ed25519_witness": {
      "ok": true,
      "status": "signed",
      "signature_file": "docs/witnesses/session_manifest.ed25519.sig",
      "public_key_file": "docs/witnesses/stage341_ed25519_witness.pub",
      "allowed_signers_file": "docs/witnesses/allowed_signers",
      "signature_sha256": "b5000f74b17255413b8189f22ab18c236361c6131e5ffc2d672dbc26d562016a",
      "public_key_sha256": "cc814099404e31934557ccc3f59dc5c20a04cd31244b283aa7950c1f933e0d68"
    },
    "sigstore": {
      "ok": true,
      "status": "signed",
      "bundle_file": "docs/anchors/session_manifest.sigstore.bundle",
      "bundle_sha256": "b6dfdb0f9955b1ac0b3d73f5a0e325dcc41c32e8a30ba301c03ab53f0d638dc0"
    }
  },
  "verification_commands": {
    "gpg": "gpg --verify docs/session/session_manifest.json.gpg.asc docs/session/session_manifest.json",
    "ed25519_witness": "ssh-keygen -Y verify -f docs/witnesses/allowed_signers -I stage341-ed25519-witness -n stage341-session-manifest -s docs/witnesses/session_manifest.ed25519.sig < docs/session/session_manifest.json",
    "sigstore": "cosign verify-blob --bundle docs/anchors/session_manifest.sigstore.bundle docs/session/session_manifest.json"
  },
  "safety_boundary": {
    "private_keys_published": false,
    "attack_code_published": false,
    "dangerous_prompts_published": false,
    "exploit_payloads_published": false,
    "automated_attack_logic_published": false
  },
  "created_at": "2026-06-05T11:13:31.982964+00:00"
}