Record, TPA, bronze and silver
TPA-52043
Received 2026-04-09T19:11:57Z, line 21,058 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 | Olivia | Olivia | Unchanged |
| Middle | — | — | Unchanged |
| Last name | ·Mendoza | Mendoza | Changed |
| Date of birth | 19500820 | 1950-08-20 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | - | — | Cleared |
| SSN | •••-••-0440 | •••-••-0440 | Unchanged |
| Phone | UNKNOWN | — | Cleared |
| NULL | — | Cleared | |
| Address | — | — | Unchanged |
| City | null | — | Cleared |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.94
- Name key
- olivia|mendoza
- Address key
- —
- Canonical first
- olivia
Quality flags
3 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-106161 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-21352 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-017935
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Olivia Mendoza, 1950-08-20, 3 records, Verified
Evidence
Matched against ENR-106161
| 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 automatically6f4231b7452026-10-22 12:43:54, matching_agentidentity id MBR-017935, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106161
- Record linked automatically47cb9fdafd2026-10-19 19:54:38, matching_agentidentity id MBR-017935, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106161
- Record linked automatically0169c4571e2026-10-19 19:52:09, matching_agentidentity id MBR-017935, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106161
- Record linked automatically0356b77fc72026-10-19 19:45:42, matching_agentidentity id MBR-017935, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106161
- Record linked automatically0d873e17132026-10-19 19:32:31, matching_agentidentity id MBR-017935, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106161