Record, TPA, bronze and silver
TPA-58512
Received 2026-06-14T02:37:02Z, line 84,444 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 | MELISSA | Melissa | Changed |
| Middle | — | — | Unchanged |
| Last name | MCDONALD | McDonald | Changed |
| Date of birth | 2001-06-20 | 2001-06-20 | Unchanged |
| Gender | N/A | — | Cleared |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-4645 | •••-••-4645 | Unchanged |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | — | — | Unchanged |
| City | null | — | Cleared |
| State | NULL | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.96
- Name key
- melissa|mcdonald
- Address key
- —
- Canonical first
- melissa
Quality flags
2 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters 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-125391 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-419255 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-58513 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001795
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Melissa McDonald, 2001-06-20, 5 records, Verified
Evidence
Matched against ENR-125391
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd30beeaa4b2026-10-19 19:54:38, matching_agentidentity id MBR-001795, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-125391
- Record linked automatically3602431d722026-10-19 19:52:08, matching_agentidentity id MBR-001795, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-125391
- Record linked automatically440d6f19bf2026-10-19 19:45:41, matching_agentidentity id MBR-001795, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-125391
- Record linked automaticallydb1dbb279d2026-10-19 19:32:31, matching_agentidentity id MBR-001795, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-125391
- Record linked automatically64e534bafe2026-10-19 19:31:28, scoring_agentidentity id MBR-038686, confidence 1, method probabilistic, matched record CLM-419541, policy version 1