Record, TPA, bronze and silver
TPA-56875
Received 2026-06-15T10:37:04Z, line 27,596 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 | AIZHA·· | Aizha | Changed |
| Middle | — | — | Unchanged |
| Last name | PATEL | Patel | Changed |
| Date of birth | 1941-10-21 | 1941-10-21 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-4400 | •••-••-4400 | Unchanged |
| Phone | 4740312 | — | Cleared |
| - | — | Cleared | |
| Address | N/A | — | Cleared |
| City | - | — | Cleared |
| State | null | — | Cleared |
| ZIP | null | — | Cleared |
| Group | GRP-9174 | GRP-9174 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.80
- Name key
- aizha|patel
- Address key
- —
- Canonical first
- aizha
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone missing area codePhone had only seven digits (no area code); cleared
- 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 |
|---|---|---|---|---|
| ENR-120689 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015223
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Aisha Patel, 1941-10-21, 2 records, Verified
Evidence
Matched against ENR-120689
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.96 | 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 automatically13173fe8312026-10-19 19:54:38, matching_agentidentity id MBR-015223, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120689
- Record linked automaticallyb119042b492026-10-19 19:52:09, matching_agentidentity id MBR-015223, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120689
- Record linked automatically4070ad52d62026-10-19 19:45:42, matching_agentidentity id MBR-015223, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120689
- Record linked automatically90cf3e12352026-10-19 19:32:31, matching_agentidentity id MBR-015223, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120689
- Record linked automatically6fc35757712026-10-19 19:31:28, scoring_agentidentity id MBR-008268, confidence 0.994, method probabilistic, matched record TPA-56874, policy version 1