Record, TPA, bronze and silver
TPA-54444
Received 2026-03-09T10:51:33Z , line 8,914 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 | William | William | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Contreras | Contreras | Unchanged |
| Date of birth | 4/8/2002·· | 2002-04-08 | Parsed |
| Gender | NULL | — | Cleared |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-4890 | •••-••-4890 | Unchanged |
| Phone | — | — | Unchanged |
| WILLIAM.CONTRERAS@PROTON.ME | william.contreras@proton.me | Changed | |
| Address | 3013 Grand Avenue | 3013 Grand Ave | Changed |
| City | Seattle | Seattle | Unchanged |
| State | WA | WA | Unchanged |
| ZIP | — | — | Unchanged |
| Group | GRP-8277 | GRP-8277 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.62
- Name key
- william|contreras
- Address key
- 3013|grand|seattle
- Canonical first
- william
Quality flags
7 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- ZIP missingStreet address present but no ZIP supplied
- 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
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-410143 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-54445 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-113363 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-410142 | 0.93 | Scored | — | Auto-linked |
| CLM-410144 | 0.93 | Scored | — | Auto-linked |
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 | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 | ||
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automaticallyeb0e9e67212026-10-19 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 automatically9d5183b2de2026-10-19 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 automatically94524dbe8c2026-10-19 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 automaticallyae8df295142026-10-19 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 automatically477cf09e772026-10-19 19:31:28, scoring_agentidentity id MBR-027778, confidence 1, method probabilistic, matched record TPA-54445, policy version 1