Record, TPA, bronze and silver
TPA-50506
Received 2026-05-27T13:53:14Z, line 22,261 of the TPA feed
TPASingle record
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | ·Alexander | Alexander | Changed |
| Middle | R | R | Unchanged |
| Last name | Castro | Castro | Unchanged |
| Date of birth | 19571001 | 1957-10-01 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | N/A | — | Cleared |
| Phone | ·- | — | Cleared |
| ALEXANDER.CASTRO91@YAHOO.COM | alexander.castro91@yahoo.com | Changed | |
| Address | 1906 Broadway | 1906 Broadway | Unchanged |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90097 | 90097 | Unchanged |
| Group | GRP-7545 | GRP-7545 | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.92
- Name key
- alexander|castro
- Address key
- 1906|broadway|90097
- Canonical first
- alexander
Quality flags
4 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Email lower-casedEmail lower-cased
- 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
No candidate pairs
Blocking produced no comparisons for this record.
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-032554
- Method
- Single record
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Alexander Castro, 1957-10-01, 1 record, Provisional
Evidence
No field-level evidence recorded.
Audit
1 hash-chained entry for this record
- Record linked automaticallyc4e3bd36292026-10-19 19:31:28, scoring_agentidentity id MBR-027903, confidence 1, method probabilistic, matched record ENR-101654, policy version 1