Record, CLM, bronze and silver
CLM-408613
Received 2026-05-06T14:29:45Z, line 39,592 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 | matthew | Matthew | Changed |
| Middle | O | O | Unchanged |
| Last name | day | Day | Changed |
| Date of birth | 4/4/1971 | 1971-04-04 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-4577 | •••-••-4577 | Unchanged |
| Phone | — | — | Unchanged |
| null | — | Cleared | |
| Address | 3392 Washington Street | 3392 Washington St | Changed |
| City | Nashville | Nashville | Unchanged |
| State | TN | TN | Unchanged |
| ZIP | 37226 | 37226 | Unchanged |
| Group | GRP-4562 | GRP-4562 | Unchanged |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.78
- Name key
- matthew|day
- Address key
- 3392|washington|37226
- Canonical first
- matthew
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-111351 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-408612 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-111350 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001601
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Matthew Day, 1971-04-04, 6 records, Verified
Evidence
Matched against ENR-111350
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.99 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automaticallydecb1a52102026-10-19 19:54:38, matching_agentidentity id MBR-001601, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-111350
- Record linked automatically8fab62c8132026-10-19 19:52:08, matching_agentidentity id MBR-001601, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-111350
- Record linked automatically70792980d92026-10-19 19:45:41, matching_agentidentity id MBR-001601, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-111350
- Record linked automatically11d16ee3b92026-10-19 19:32:31, matching_agentidentity id MBR-001601, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-111350
- Record linked automatically0136240a282026-10-19 19:31:28, matching_agentidentity id MBR-030215, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111330