CASE-001918

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

OpenCheckpointckpt-run-mvjj6udb-16766workflow paused, state held

Side-by-side comparison

Incoming CLM-422206 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	CLMCLM-422206incoming	#1MBR-010514Jon Alvarado 0.831 rec. Best evidence: NameDate of birth	#2MBR-036357Jonathan Alvarado 0.831 rec. Best evidence: NameDate of birth
Name	Jonathan B Alvarado Alvarado, Jonathan B.	Jon Alvarado	Jonathan B Alvarado
Date of birth	1956-01-03	1956-01-03	1956-01-03
Member ID	UHC-88343-03	—	—
SSN	—	—	—
Phone	— N/A	—	6736043356
Email	—	—	—
Address	— null	—	2769 Desert Sky Blvd
City / state / ZIP	— NULL	—	San Diego, CA, 92185
Group	GRP-8169	—	—
Plan	— NULL	—	—
Sources, records	CLM1 record	TPA ×11 record	PRV ×11 record

Evidence detail

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

▶#1MBR-010514Jon Alvarado0.83

Matched against TPA-59757, 2 fields compared, weighted score 0.830

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

Guard: No identifier agreesConflicts: none

Records in this identity

TPATPA-59757Jon Alvarado1956-01-03Single record 1.00

▶#2MBR-036357Jonathan Alvarado0.83

Matched against PRV-26558, 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

PRVPRV-26558Jonathan Alvarado1956-01-03Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-22 12:43:556f07318e72
Escalated CLM-422206, top score 0.83, candidates MBR-010514, MBR-036357

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 Jon AlvaradoMBR-010514, score 0.83, 1 recordLinkLink to Jonathan AlvaradoMBR-036357, score 0.83, 1 recordLinkConfirm as a distinct identityCLM-422206 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-mvjj6udb-16766
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-014150
Opened: 2026-10-22 12:43:43
Top score: 0.83