Record, TPA, bronze and silver
TPA-56099
Received 2026-06-17T01:33:43Z, line 89,999 of the TPA feed
TPAScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | JAN·· | Jan | Changed |
| Middle | — | — | Unchanged |
| Last name | WELCH | Welch | Changed |
| Date of birth | Jan 5, 1959 | 1959-01-05 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-0492 | •••-••-0492 | Unchanged |
| Phone | — | — | Unchanged |
| juan.welch@yahoo.com | juan.welch@yahoo.com | Unchanged | |
| Address | 4917 Park Pl | 4917 Park Pl | Unchanged |
| City | San Antonio | San Antonio | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 78227-5073 | 78227 | Changed |
| Group | GRP-0947 | GRP-0947 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.78
- Name key
- jan|welch
- Address key
- 4917|park|78227
- Canonical first
- jan
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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 |
|---|---|---|---|---|
| CLM-413860 | 0.99 | Scored | — | Auto-linked |
| CLM-413861 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-56098 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-24018 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-24017 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-003358
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Juan Welch, 1959-01-05, 6 records, Verified
Evidence
Matched against CLM-413860
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallya80f1f93702026-10-19 19:54:38, scoring_agentidentity id MBR-003358, confidence 0.989, method probabilistic, matched record CLM-413860, policy version 1
- Record linked automatically718d71e76a2026-10-19 19:52:08, scoring_agentidentity id MBR-003358, confidence 0.989, method probabilistic, matched record CLM-413860, policy version 1
- Record linked automatically8379f0ed422026-10-19 19:45:41, scoring_agentidentity id MBR-003358, confidence 0.989, method probabilistic, matched record CLM-413860, policy version 1
- Record linked automaticallyfaa61717ba2026-10-19 19:32:31, scoring_agentidentity id MBR-003358, confidence 0.989, method probabilistic, matched record CLM-413860, policy version 1
- Record linked automaticallyf458a94a342026-10-19 19:31:28, scoring_agentidentity id MBR-007972, confidence 1, method probabilistic, matched record PRV-24128, policy version 1