Record, TPA, bronze and silver
TPA-61274
Received 2026-09-23T08:20:50Z, line 12,004 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 | Perez, Cheryl·· | Cheryl | Changed |
| Middle | ·· | — | Unchanged |
| Last name | — | Perez | Changed |
| Date of birth | 03-04-1990 | 1990-04-03 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-6916 | •••-••-6916 | Unchanged |
| Phone | NULL | — | Cleared |
| CHERYL.PEREZ@OUTLOOK.COM | cheryl.perez@outlook.com | Changed | |
| Address | 260 Lake View Road | 260 Lake View Rd | Changed |
| City | SAN DIEGO | San Diego | Changed |
| State | CA | CA | Unchanged |
| ZIP | ·92101 | 92101 | Changed |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.46
- Name key
- cheryl|perez
- Address key
- 260|lake view|92101
- Canonical first
- cheryl
Quality flags
9 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- City re-casedCity re-cased to Title Case
- Email lower-casedEmail lower-cased
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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 |
|---|---|---|---|---|
| ENR-133445 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028424
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Cheryl Perez, 1990-04-03, 2 records, Verified
Evidence
Matched against ENR-133445
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automaticallyd47a8db5362026-10-19 19:54:38, matching_agentidentity id MBR-028424, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133445
- Record linked automatically213b0d0e392026-10-19 19:52:09, matching_agentidentity id MBR-028424, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133445
- Record linked automatically2db81550822026-10-19 19:45:42, matching_agentidentity id MBR-028424, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133445
- Record linked automatically6f931a77472026-10-19 19:32:31, matching_agentidentity id MBR-028424, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133445