Record, ENR, bronze and silver
ENR-133958
Received 2026-01-16T13:03:29Z, line 71,413 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Hart, Brandon U | Brandon | Changed |
| Middle | — | U | Changed |
| Last name | — | Hart | Changed |
| Date of birth | 04/10/1982 | 1982-04-10 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·UHC-55080-97 | UHC-55080-97 | Parsed |
| SSN | •••-••-4144 | •••-••-4144 | Unchanged |
| Phone | (642) 277-9496 | 6422779496 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | 2303 Indian School Rd Apt 33 | 2303 Indian School Rd Apt 33 | Unchanged |
| City | COLUMBUS | Columbus | Changed |
| State | OH | OH | Unchanged |
| ZIP | 43218 | 43218 | Unchanged |
| Group | GRP-4985 | GRP-4985 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.48
- Name key
- brandon|hart
- Address key
- 2303|indian school|43218
- Canonical first
- brandon
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- 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
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- City re-casedCity re-cased to Title Case
- 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-425951 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-61468 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004949
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Brandon Hart, 1982-04-10, 3 records, Verified
Evidence
Matched against CLM-425951
| 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 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyaa20c35fab2026-10-19 19:54:38, matching_agentidentity id MBR-004949, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425951
- Record linked automatically9d002921f52026-10-19 19:52:08, matching_agentidentity id MBR-004949, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425951
- Record linked automatically3a00fa98e42026-10-19 19:45:42, matching_agentidentity id MBR-004949, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425951
- Record linked automatically24088a9b8f2026-10-19 19:32:31, matching_agentidentity id MBR-004949, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425951
- Record linked automaticallya4a203ab5b2026-10-19 19:31:28, matching_agentidentity id MBR-020329, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133959