Steward case

CASE-001722

Name and date of birth agree but no identifier (member ID, SSN, phone, email or address) confirms it.

OpenCheckpointckpt-run-mvfoap9e-72119workflow paused, state held

Side-by-side comparison

Incoming ENR-117252 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	ENRENR-117252incoming	#1MBR-035515Chris Hamilton 0.832 rec. Best evidence: NameDate of birth
Name	Christopher S Hamilton	Chris S Hamilton
Date of birth	1984-10-03	1984-10-03
Member ID	UHC-25934-24	—
SSN	•••-••-3166	—
Phone	4644242615 464-424-2615	—
Email	— -	—
Address	— UNKNOWN	1418 Broadway
City / state / ZIP	— null, null	Seattle, WA, 98108
Group	GRP-0183	GRP-0183
Plan	MEDICARE-ADV-A	MEDICARE-ADV-A
Sources, records	ENR1 record	CLM ×22 records

Evidence detail

How the scoring agent compared the incoming record to the record it matched inside each candidate

▶#1MBR-035515Chris Hamilton0.83

Matched against CLM-413138, 2 fields compared, weighted score 0.830

Field	Similarity	Weight	Share	Note
Name	0.95	3	50%
Date of birth	1.00	3	50%	exact

Guard: No identifier agreesConflicts: none

Records in this identity

CLMCLM-413138Chris Hamilton1984-10-03Scored 1.00
CLMCLM-413137Chris Hamilton1984-10-03Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39df3d3277f2
Escalated ENR-117252, top score 0.83, candidates MBR-035515

AI recommendation

Advisory only; the steward decides

The model can read the same side-by-side evidence and suggest link, new or reject with a rationale. It never decides.

Steward decision

Recording a decision resumes the paused workflow and updates the graph immediately

Decision

Link to Chris HamiltonMBR-035515, score 0.83, 2 recordsLinkConfirm as a distinct identityENR-117252 stays on its own golden identity, marked verified.New identityReject record (quarantine)The record's identity is quarantined; nothing downstream may act on it.Reject

Rationale *

At least 8 characters (0/8)

ActorJ. Okafor (Data Stewardship)

Choose an option

Checkpoint: ckpt-run-mvfoap9e-72119
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-040150
Opened: 2026-10-19 19:54:36
Top score: 0.83