Record, CLM, bronze and silver

CLM-427854

Received 2026-09-18T03:36:25Z, line 98,885 of the CLM feed

CLMRule

Bronze vs silver

Field by field: what arrived, what normalisation produced, and whether anything changed

Field	Bronze (as received)	Silver (normalised)	Change
First name	Carol	Carol	Unchanged
Middle	G	G	Unchanged
Last name	Baker	Baker	Unchanged
Date of birth	28-10-1956	1956-10-28	Parsed
Gender	NULL	—	Cleared
Member ID	UHC-48163-52	UHC-48163-52	Unchanged
SSN	•••-••-0885	•••-••-0885	Unchanged
Phone	(853) 824-9552	8538249552	Parsed
Email	N/A	—	Cleared
Address	NULL	—	Cleared
City	UNKNOWN	—	Cleared
State	—	—	Unchanged
ZIP	NULL	—	Cleared
Group	-	—	Cleared
Plan	OPTIONS-PPO	OPTIONS-PPO	Unchanged

3 raised during normalisation

Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty

Every scored comparison involving this record, highest score first

Other record	Score	Method	Rule	Decision
PRV-28162	0.99	Rule	D1 member id + dob exact	Auto-linked
TPA-62294	0.97	Rule	D2 ssn4 + dob + last name	Auto-linked

Linked 2026-10-22 12:43:43

Golden record: Carol Baker, 1956-10-28, 3 records, Verified

Evidence

Matched against PRV-28162

Field	Similarity	Weight	Note
Name	1.00	3.0
Date of birth	1.00	3.0	exact
Member ID	1.00	4.0
Phone	1.00	1.5

6 hash-chained entries for this record

Record linked automaticallye6f6541469
2026-10-22 12:43:54, matching_agent
identity id MBR-029230, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28162
Record linked automatically2d193d1494
2026-10-19 19:54:38, matching_agent
identity id MBR-029230, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28162
Record linked automaticallye904eee817
2026-10-19 19:52:09, matching_agent
identity id MBR-029230, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28162
Record linked automatically37f986932b
2026-10-19 19:45:42, matching_agent
identity id MBR-029230, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28162
Record linked automatically5528f881bf
2026-10-19 19:32:31, matching_agent
identity id MBR-029230, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28162
Record linked automatically47f83971ce
2026-10-19 19:31:28, scoring_agent
identity id MBR-002228, confidence 1, method probabilistic, matched record PRV-28171, policy version 1