Record, TPA, bronze and silver
TPA-57738
Received 2026-02-18T21:46:18Z, line 23,216 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 | John | John | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Romero | Romero | Unchanged |
| Date of birth | 19900219 | 1990-02-19 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-7126 | •••-••-7126 | Unchanged |
| Phone | NULL | — | Cleared |
| null | — | Cleared | |
| Address | 5768 Lincoln Way | 5768 Lincoln Way | Unchanged |
| City | PHOENIX | Phoenix | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | — | — | Unchanged |
| Group | N/A | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.66
- Name key
- john|romero
- Address key
- 5768|lincoln|phoenix
- Canonical first
- john
Quality flags
5 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- City re-casedCity re-cased to Title Case
- ZIP missingStreet address present but no ZIP supplied
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-123041 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-014149
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: John Romero, 1990-02-19, 2 records, Verified
Evidence
Matched against ENR-123041
| 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 automaticallyc46fb4b8ff2026-10-22 12:43:54, matching_agentidentity id MBR-014149, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123041
- Record linked automatically7b2082af2f2026-10-19 19:54:38, matching_agentidentity id MBR-014149, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123041
- Record linked automatically891ec96fc12026-10-19 19:52:09, matching_agentidentity id MBR-014149, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123041
- Record linked automatically854f9c72c52026-10-19 19:45:42, matching_agentidentity id MBR-014149, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123041
- Record linked automaticallyef3e58171c2026-10-19 19:32:31, matching_agentidentity id MBR-014149, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123041
- Record linked automatically68f6a7b48c2026-10-19 19:31:28, scoring_agentidentity id MBR-015722, confidence 1, method probabilistic, matched record ENR-123171, policy version 1