Record, TPA, bronze and silver
TPA-50437
Received 2026-03-02T17:22:17Z, line 34,490 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 | Heather | Heather | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Spencer | Spencer | Unchanged |
| Date of birth | 03/24/1971 | 1971-03-24 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-2098 | •••-••-2098 | Unchanged |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | 7133 Church St | 7133 Church St | Unchanged |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90065 | 90065 | Unchanged |
| Group | — | — | Unchanged |
| Plan | ···· | — | Unchanged |
- Quality score
- 0.96
- Name key
- heather|spencer
- Address key
- 7133|church|90065
- Canonical first
- heather
Quality flags
2 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-101264 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-016977
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Heather Spencer, 1971-03-24, 2 records, Verified
Evidence
Matched against ENR-101264
| 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 automatically322d2867912026-10-22 12:43:54, matching_agentidentity id MBR-016977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101264
- Record linked automatically2561a0e9482026-10-19 19:54:38, matching_agentidentity id MBR-016977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101264
- Record linked automatically33bb41f68e2026-10-19 19:52:09, matching_agentidentity id MBR-016977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101264
- Record linked automatically481d1f66d62026-10-19 19:45:42, matching_agentidentity id MBR-016977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101264
- Record linked automatically0fb1cb47c62026-10-19 19:32:31, matching_agentidentity id MBR-016977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101264
- Record linked automaticallyb007f43bff2026-10-19 19:31:28, matching_agentidentity id MBR-008015, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101437