Steward case

CASE-001119

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

OpenCheckpointckpt-run-mvfoap9e-37931workflow paused, state held

Side-by-side comparison

Incoming TPA-56015 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-56015incoming	#1MBR-029920Stephanie Castillo 0.833 rec. Best evidence: NameDate of birth
Name	Stephanie Castillo	Stephanie S Castillo
Date of birth	1999-07-09 07/09/1999	1999-07-09
Member ID	— null	UHC-57276-27
SSN	— •••-••-UNKNOWN	•••-••-6825
Phone	— null	3576652033
Email	— N/A	stephanie.castillo@proton.me
Address	— UNKNOWN	6638 Grand Ave
City / state / ZIP	— N/A, null	Houston, TX
Group	— -	GRP-3595
Plan	—	SELECT-EPO
Sources, records	TPA1 record	CLM ×1PRV ×1ENR ×13 records

Evidence detail

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

▶#1MBR-029920Stephanie Castillo0.83

Matched against CLM-413696, 2 fields compared, weighted score 0.830

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

Guard: No identifier agreesConflicts: none

Records in this identity

CLMCLM-413696Stephanie Castillo1999-07-09Rule 0.99
PRVPRV-23968Stephanie Castillo1999-07-09Scored 1.00
ENRENR-117917Stephanie Castillo1999-07-09Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:390cd1cef77e
Escalated TPA-56015, top score 0.83, candidates MBR-029920

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 Stephanie CastilloMBR-029920, score 0.83, 3 recordsLinkConfirm as a distinct identityTPA-56015 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-37931
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-026990
Opened: 2026-10-19 19:54:36
Top score: 0.83