Record, TPA , bronze and silver
TPA-50775
Received 2026-07-30T13:22:56Z , line 26,146 of the TPA feed
TPA Scored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Washington, Walter | Walter | Changed |
| Middle | I | I | Unchanged |
| Last name | — | Washington | Changed |
| Date of birth | 1944-03-04 | 1944-03-04 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | UNKNOWN | — | Cleared |
| Phone | — | — | Unchanged |
| NULL | — | Cleared | |
| Address | 2644 Hillcrest Road·· | 2644 Hillcrest Rd | Changed |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92127 | 92127 | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.68
- Name key
- walter|washington
- Address key
- 2644|hillcrest|92127
- Canonical first
- walter
Quality flags
4 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
- 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-102321 | 1.00 | Scored | — | Auto-linked |
| CLM-401768 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004738
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Walter Washington, 1944-03-04, 3 records, Verified
Evidence
Matched against ENR-102321
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically18a32d71452026-10-22 12:43:53, scoring_agentidentity id MBR-004738, confidence 1, method probabilistic, matched record ENR-102321, policy version 1
- Record linked automaticallybae10071642026-10-19 19:54:38, scoring_agentidentity id MBR-004738, confidence 1, method probabilistic, matched record ENR-102321, policy version 1
- Record linked automatically1f895eeeb72026-10-19 19:52:08, scoring_agentidentity id MBR-004738, confidence 1, method probabilistic, matched record ENR-102321, policy version 1
- Record linked automaticallyda08207ec42026-10-19 19:45:42, scoring_agentidentity id MBR-004738, confidence 1, method probabilistic, matched record ENR-102321, policy version 1
- Record linked automaticallyc8e6214e882026-10-19 19:32:31, scoring_agentidentity id MBR-004738, confidence 1, method probabilistic, matched record ENR-102321, policy version 1
- Record linked automatically13ca4472fc2026-10-19 19:31:28, scoring_agentidentity id MBR-007157, confidence 1, method probabilistic, matched record ENR-102279, policy version 1