Record, ENR , bronze and silver
ENR-120380
Received 2026-09-02T04:16:23Z, line 37,726 of the ENR feed
ENR Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | ·MICHAEL | Michael | Changed |
| Middle | O. | O | Changed |
| Last name | HUDSON | Hudson | Changed |
| Date of birth | 1939-09-25 | 1939-09-25 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-30221-14 | UHC-30221-14 | Unchanged |
| SSN | •••-••-4769 | •••-••-4769 | Parsed |
| Phone | N/A | — | Cleared |
| null·· | — | Cleared | |
| Address | 6849 River Rd | 6849 River Rd | Unchanged |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90039 | 90039 | Unchanged |
| Group | GRP-8912 | GRP-8912 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.94
- Name key
- michael|hudson
- Address key
- 6849|river|90039
- Canonical first
- michael
Quality flags
3 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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-120379 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-043180
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Michael Hudson, 1939-09-25, 2 records, Verified
Evidence
Matched against ENR-120379
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically4fdf460c6a2026-10-22 12:43:55, matching_agentidentity id MBR-043180, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120379
- Record linked automatically28517da4ba2026-10-19 19:54:39, matching_agentidentity id MBR-043180, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120379
- Record linked automatically7d0a5caf522026-10-19 19:52:09, matching_agentidentity id MBR-043180, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120379
- Record linked automatically834c3b4a652026-10-19 19:45:42, matching_agentidentity id MBR-043180, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120379
- Record linked automatically7983f8e3842026-10-19 19:32:31, matching_agentidentity id MBR-043180, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120379
- Record linked automaticallyd820bbd7aa2026-10-19 19:31:28, matching_agentidentity id MBR-014407, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415564