Record, TPA, bronze and silver
TPA-50503
Received 2026-09-02T04:50:42Z, line 3,129 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 | mark | Mark | Changed |
| Middle | C. | C | Changed |
| Last name | johnson | Johnson | Changed |
| Date of birth | 19820203 | 1982-02-03 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-5297 | •••-••-5297 | Unchanged |
| Phone | 576-560-6988 | 5765606988 | Parsed |
| mark.johnson6@proton.me | mark.johnson6@proton.me | Unchanged | |
| Address | 4650 Market Street | 4650 Market St | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89145 | 89145 | Unchanged |
| Group | GRP-5880 | GRP-5880 | Unchanged |
| Plan | NULL | — | Cleared |
- Quality score
- 0.76
- Name key
- mark|johnson
- Address key
- 4650|market|89145
- Canonical first
- mark
Quality flags
6 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- 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 |
|---|---|---|---|---|
| PRV-20361 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-038764
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mark Johnson, 1982-02-03, 2 records, Verified
Evidence
Matched against PRV-20361
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically2f0b2365972026-10-19 19:54:39, matching_agentidentity id MBR-038764, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-20361
- Record linked automatically54a8faad2c2026-10-19 19:52:09, matching_agentidentity id MBR-038764, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-20361
- Record linked automatically404bbb9b192026-10-19 19:45:42, matching_agentidentity id MBR-038764, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-20361
- Record linked automaticallyaf0a2f1f082026-10-19 19:32:31, matching_agentidentity id MBR-038764, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-20361