NEXUSBY CYBERCHAIN TECHNOLOGIES
Book a Review
Menu
DEMONSTRATION ENVIRONMENTLAKEVIEW GENERAL HOSPITALSYNTHETIC DATA ONLYNOT FOR PHIFictional hospital · real Nexus governance logic

Alice AI governance

Trust Receipt 2.0 · TR2-2026-0912-0012

Draft a second discharge summary for clinician sign-off

The artifact an auditor accepts: who asked, which agent under what authority, on what data, with which model and tools, what Alice decided and why, who approved, what evidence supports it, what happened next — sealed in a tamper-evident chain. No patient content, prompts, or outputs are on a receipt.

REVIEW
TRUST RECEIPT 2.0 · TR2-2026-0912-0012Decision ALC-2026-0912-0012 · issued Sep 12, 2026, 4:45:09 p.m. UTC · synthetic demonstration record
REVIEW
REVIEW

Action risk MEDIUM meets the envelope's review threshold (MEDIUM).

RISK_AT_THRESHOLD

Request & decision

Purpose · workflow
discharge-summary · inpatient-discharge
Human
Hospitalist, Internal Medicine · verified via Hospital SSO (synthetic) (role only; no individual is named)
Agent
Discharge Summary Assistant · autonomy L1 · owner Chief Medical Information Officer
Data classification
PHI
Residency
Canada · hospital-controlled infrastructure
Model requested → selected
Sovereign clinical model → Sovereign clinical model
Tools
chart-read
Action
Draft a second discharge summary for clinician sign-off
Policies
None beyond the envelope

Human review & outcome

Human review
Attending physician · approved · Sep 12, 2026, 4:52:02 p.m. UTC
Outcome
Draft approved and signed by the attending physician.

Evidence

Evidence

Decision evidence (12 checks)

  1. Identity verified PASSIDENTITY_VERIFIED
  2. Agent registered PASSAGENT_REGISTERED
  3. Purpose approved PASSPURPOSE_APPROVED
  4. Business workflow recognized PASSWORKFLOW_RECOGNIZED
  5. Data permitted PASSDATA_PERMITTED
  6. Model eligible PASSMODEL_ELIGIBLE
  7. Tools permitted PASSTOOLS_PERMITTED
  8. Action within envelope REVIEWRISK_AT_THRESHOLD
  9. Policy triggered PASSNO_POLICY_TRIGGERED
  10. Approval requirement REVIEWAPPROVAL_REQUIRED
  11. Evaluation on file PASSEVAL_PASSED
  12. Runtime context PASSRUNTIME_OK

Integrity & identifiers

Audit integrity
✓ Integrity verified recomputed from the hash chain on load
Chain event
#15 · self 6d4d97496ac73640… · prev 2ef3de316fb5…
Re-verify
Open the audit chain and re-verify →
DEMONSTRATION · SYNTHETICNO PHI · NO PROMPTS · NO OUTPUTSVERDICT BY THE NEXUS DECISION ENGINESEALED BY THE NEXUS AUDIT HASH CHAIN

Lifecycle

  1. #15
    ALICE DECISIONSep 12, 2026, 4:45:09 p.m. UTC · system · alice · 6d4d97496ac73640…
  2. #16
    HUMAN APPROVEDSep 12, 2026, 4:52:02 p.m. UTC · user · role:Attending physician · 1ad481ed7c53443e…
← Decision ALC-2026-0912-0012All receipts →

Alice on this site runs over the synthetic Lakeview General Hospital environment. Verdicts, checks, and receipts are computed by the Nexus decision engine on synthetic requests; nothing here is a customer, a patient, or a production deployment. Signed-in organizations see their own agents, decisions, and receipts.