Record, TPA, bronze and silver
TPA-61589
Received 2026-01-15T23:23:41Z, line 44,601 of the TPA feed
TPARule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Arnold, Nicholas | Nicholas | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Arnold | Changed |
| Date of birth | 1982-05-18 | 1982-05-18 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | null | — | Cleared |
| SSN | •••-••-4873 | •••-••-4873 | Unchanged |
| Phone | ·· | — | Unchanged |
| — | — | Unchanged | |
| Address | 6306 Indian School Road | 6306 Indian School Rd | Changed |
| City | Gilbert | Gilbert | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85226 | 85226 | Unchanged |
| Group | null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.52
- Name key
- nicholas|arnold
- Address key
- 6306|indian school|85226
- Canonical first
- nicholas
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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 |
|---|---|---|---|---|
| PRV-27734 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004757
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Nicholas Arnold, 1982-05-18, 2 records, Verified
Evidence
Matched against PRV-27734
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 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 automatically7726e482522026-10-22 12:43:53, matching_agentidentity id MBR-004757, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27734
- Record linked automatically5da1d95d882026-10-19 19:54:38, matching_agentidentity id MBR-004757, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27734
- Record linked automatically88ea5d04212026-10-19 19:52:08, matching_agentidentity id MBR-004757, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27734
- Record linked automaticallye4006a2bb32026-10-19 19:45:42, matching_agentidentity id MBR-004757, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27734
- Record linked automaticallyf87462766b2026-10-19 19:32:31, matching_agentidentity id MBR-004757, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27734
- Record linked automaticallyac69e2c1572026-10-19 19:31:28, scoring_agentidentity id MBR-000239, confidence 1, method probabilistic, matched record CLM-426334, policy version 1