Record, PRV, bronze and silver

PRV-24246

Received 2026-08-29T22:45:05Z, line 25,619 of the PRV feed

PRVRule

Bronze vs silver

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

Field	Bronze (as received)	Silver (normalised)	Change
First name	Donna	Donna	Unchanged
Middle	—	—	Unchanged
Last name	Welch	Welch	Unchanged
Date of birth	19760660	—	Cleared
Gender	F	F	Unchanged
Member ID	UHC-78754-72	UHC-78754-72	Unchanged
SSN	•••-••-6505	•••-••-6505	Unchanged
Phone	507-440-5110	5074405110	Parsed
Email	DONNA.WELCH@OUTLOOK.COM	donna.welch@outlook.com	Changed
Address	····	—	Unchanged
City	NULL	—	Cleared
State	—	—	Unchanged
ZIP	··	—	Unchanged
Group	—	—	Unchanged
Plan	—	—	Unchanged

5 raised during normalisation

Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
Date of birth unreadableDate of birth did not match any known format or was out of range; cleared
Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
Email lower-casedEmail lower-cased
Whitespace trimmedLeading or trailing whitespace removed from one or more fields

Every scored comparison involving this record, highest score first

Other record	Score	Method	Rule	Decision
PRV-24247	0.96	Rule	D3 member id + name	Auto-linked
CLM-414473	0.96	Rule	D3 member id + name	Auto-linked
ENR-119052	0.96	Rule	D3 member id + name	Auto-linked

Linked 2026-10-22 12:43:43

Golden record: Donna Welch, 1976-06-06, 4 records, Verified

Evidence

Matched against CLM-414473

Field	Similarity	Weight	Note
Name	1.00	3.0
Member ID	1.00	4.0

6 hash-chained entries for this record

Record linked automatically85b20c33c7
2026-10-22 12:43:54, matching_agent
identity id MBR-032492, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-414473
Record linked automatically2353947495
2026-10-19 19:54:38, matching_agent
identity id MBR-032492, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-414473
Record linked automatically9fd1b2f60b
2026-10-19 19:52:09, matching_agent
identity id MBR-032492, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-414473
Record linked automaticallyc7d329c913
2026-10-19 19:45:42, matching_agent
identity id MBR-032492, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-414473
Record linked automaticallya109c66d55
2026-10-19 19:32:31, matching_agent
identity id MBR-032492, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-414473
Record linked automaticallycfeaba4698
2026-10-19 19:31:28, scoring_agent
identity id MBR-010978, confidence 1, method probabilistic, matched record TPA-56280, policy version 1