Record, TPA, bronze and silver
TPA-54445
Received 2026-04-13T15:15:04Z, line 74,992 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 | Williaam | Williaam | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Contreras·· | Contreras | Changed |
| Date of birth | 2002-04-08 | 2002-04-08 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-4890 | •••-••-4890 | Unchanged |
| Phone | — | — | Unchanged |
| william.contreras@proton.me | william.contreras@proton.me | Unchanged | |
| Address | - | — | Cleared |
| City | null·· | — | Cleared |
| State | — | — | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | null | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.96
- Name key
- williaam|contreras
- Address key
- —
- Canonical first
- williaam
Quality flags
2 raised during normalisation
- 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-113363 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-54444 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-410143 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-410144 | 0.83 | Scored | — | Sent to steward |
| CLM-410142 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-012337
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: William Contreras, 2002-04-08, 6 records, Verified
Evidence
Matched against ENR-113363
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 |
Audit
5 hash-chained entries for this record
- Record linked automatically455e4f3dd22026-10-19 19:54:38, matching_agentidentity id MBR-012337, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113363
- Record linked automatically37385eb7802026-10-19 19:52:09, matching_agentidentity id MBR-012337, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113363
- Record linked automatically7e240bcfe22026-10-19 19:45:42, matching_agentidentity id MBR-012337, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113363
- Record linked automatically585ff5c1622026-10-19 19:32:31, matching_agentidentity id MBR-012337, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113363
- Record linked automatically02dcbd03902026-10-19 19:31:28, scoring_agentidentity id MBR-027778, confidence 1, method probabilistic, matched record ENR-113152, policy version 1