{
 "evidence_record_id": "ser_892dd8d5bb7ce66553c3093f97f16296",
 "schema": "ser.v0.1.legal_ai_output",
 "payload_hash": "892dd8d5bb7ce66553c3093f97f1629661232f45609910bc1b92b59228f2add6",
 "merkle_root": "2c43ec52c5b49e002dcf44b42f685dfc92e0fe2370ed448d466d3df7b8874709",
 "transparency_anchor": {
  "status": "anchored",
  "rekor_log_id": "108e9186e8c5677a962a706b9a1ce5a0cead7713602242db439b3259674cf77f7cb83823d7b45d41",
  "rekor_log_index": 3256366419,
  "rekor_url": "https://rekor.sigstore.dev/api/v1/log/entries/108e9186e8c5677a962a706b9a1ce5a0cead7713602242db439b3259674cf77f7cb83823d7b45d41",
  "signing_algorithm": "ecdsa-p256-sha256",
  "public_key_pem": "-----BEGIN PUBLIC KEY-----\nMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEml6CD/fiblGAOJwfWICYGI3uy8ke\nV/obB5kugUULW/xr4HeucGvRo5eGAnVrwvxrifB+fCIi12UEFd3CE2Wedw==\n-----END PUBLIC KEY-----",
  "anchored_at": "2026-10-14T23:31:35.727Z"
 },
 "surface": {
  "tier": "public_sandbox",
  "signing_algorithm_in_use": "ecdsa-p256-sha256-ephemeral",
  "signing_algorithm_in_production_tenants": "ed25519-hardware-backed-planned",
  "note": "This public MCP endpoint signs with an ephemeral ECDSA P-256 / SHA-256 keypair generated per request, for live Sigstore Rekor anchoring. A hardware-backed production signing tier is planned; no production tenant exists yet. The Sealed Evidence Record format and Rekor anchoring are designed to stay the same on that tier; only the signing key would change. See verdict.systems/security."
 },
 "chain_of_custody": {
  "sequence": 1,
  "prior_root": null,
  "signer": "unbound_ephemeral_key",
  "transparency_anchor": {
   "status": "anchored",
   "rekor_log_id": "108e9186e8c5677a962a706b9a1ce5a0cead7713602242db439b3259674cf77f7cb83823d7b45d41",
   "rekor_log_index": 3256366419,
   "rekor_url": "https://rekor.sigstore.dev/api/v1/log/entries/108e9186e8c5677a962a706b9a1ce5a0cead7713602242db439b3259674cf77f7cb83823d7b45d41",
   "signing_algorithm": "ecdsa-p256-sha256",
   "public_key_pem": "-----BEGIN PUBLIC KEY-----\nMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEml6CD/fiblGAOJwfWICYGI3uy8ke\nV/obB5kugUULW/xr4HeucGvRo5eGAnVrwvxrifB+fCIi12UEFd3CE2Wedw==\n-----END PUBLIC KEY-----",
   "anchored_at": "2026-10-14T23:31:35.727Z"
  },
  "retention_class": "ephemeral_compute"
 },
 "legal_review": {
  "human_review_status": "pending",
  "attorney_reviewer": null,
  "citations": [],
  "risk_flags": []
 },
 "record": {
  "schema": "ser.v0.1.legal_ai_output",
  "matter_id": "demo-incident-INC-5528",
  "workflow": "agentic_action",
  "input_summary": "IT helpdesk AI agent (fictional mid-size logistics company) receives 14 password-reset and MFA-reset requests in 6 minutes, each claiming to be a different employee, case INC-5528. Requests fingerprinted; no personal data in this record.",
  "output_summary": "Agent detects the pattern (same phrasing, new devices, out-of-hours, finance and payroll staff targeted), pauses all 14 resets instead of completing them, and escalates to the security operations analyst on call.",
  "human_review_status": "pending",
  "attorney_reviewer": null,
  "model_provider": "demo",
  "model": null,
  "prompt_hash": null,
  "output_hash": "7c06bd27f273ca8bcba9d8436a376489e33ea2c27bf30095069bf79439cf0d1f",
  "source_system": "IT helpdesk agent (demonstration, fictional data)",
  "citations": [],
  "risk_flags": [],
  "metadata": {
   "case_id": "INC-5528",
   "requests": 14,
   "window_minutes": 6,
   "action": "paused_and_escalated",
   "step": 1,
   "of": 2,
   "illustrative": true,
   "disclosure": "Fictional scenario built for a demo on 2026-10-14. Company, attacker, analyst and figures are invented. No real incident data. The seal and the public log entry are real."
  },
  "event_time": "2026-10-14T23:31:30Z",
  "received_at": "2026-10-14T23:31:32.988Z"
 },
 "notice": "Sealed Evidence Record produced by stateless compute. Only record is covered by payload_hash; surface, chain_of_custody, legal_review and this notice are display copies outside the hash, so read the values inside record. Record commitment is anchored to the public Sigstore Rekor transparency log; verify independently at the rekor_url. Production admissibility requires the receiving Verdict tenant to attach retention policy, custodian identity, and (where applicable) a hardware-backed signer; that production tier is planned and no production tenant exists yet."
}