Record, CLM, bronze and silver
CLM-422877
Received 2026-08-20T09:48:35Z , line 66,793 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 | HANNAH | Hannah | Changed |
| Middle | — | — | Unchanged |
| Last name | CONTRERAS | Contreras | Changed |
| Date of birth | 1996-09-11 | 1996-09-11 | Unchanged |
| Gender | NULL | — | Cleared |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-1646 | •••-••-1646 | Unchanged |
| Phone | — | — | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | 9080 MEADOW LN | 9080 Meadow Ln | Changed |
| City | Tucson | Tucson | Unchanged |
| State | az | AZ | Changed |
| ZIP | 85797 | 85797 | Unchanged |
| Group | ·- | — | Cleared |
| Plan | NULL | — | Cleared |
- Quality score
- 0.78
- Name key
- hannah|contreras
- Address key
- 9080|meadow|85797
- Canonical first
- hannah
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- State code upper-casedTwo-letter state code upper-cased
- 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-129919 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-042048
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Hnanah Contreras, 1996-09-11, 2 records, Verified
Evidence
Matched against ENR-129919
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically47b3babf882026-10-22 12:43:55, matching_agentidentity id MBR-042048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-129919
- Record linked automatically1d633c40342026-10-19 19:54:39, matching_agentidentity id MBR-042048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-129919
- Record linked automaticallya5ce47f2972026-10-19 19:52:09, matching_agentidentity id MBR-042048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-129919
- Record linked automaticallye86b564ef42026-10-19 19:45:42, matching_agentidentity id MBR-042048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-129919
- Record linked automaticallyc3c7852ae52026-10-19 19:32:31, matching_agentidentity id MBR-042048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-129919
- Record linked automatically82a52dccd32026-10-19 19:31:28, scoring_agentidentity id MBR-003089, confidence 1, method probabilistic, matched record TPA-60058, policy version 1