Record, ENR, bronze and silver
ENR-122647
Received 2026-01-31T10:38:38Z , line 60,940 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 | NATHAN | Nathan | Changed |
| Middle | — | — | Unchanged |
| Last name | HUGHES | Hughes | Changed |
| Date of birth | 13-09-1989 | 1989-09-13 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-7385 | •••-••-7385 | Unchanged |
| Phone | ·(903) 626-2784 | 9036262784 | Parsed |
| — | — | Unchanged | |
| Address | 9491 Lincoln Way | 9491 Lincoln Way | Unchanged |
| City | Chandler | Chandler | Unchanged |
| State | Arizona | AZ | Changed |
| ZIP | 85223 | 85223 | Unchanged |
| Group | GRP-8784 | GRP-8784 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.76
- Name key
- nathan|hughes
- Address key
- 9491|lincoln|85223
- Canonical first
- nathan
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
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-122646 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-009148
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Nathan Hughes, 1989-09-13, 3 records, Verified
Evidence
Matched against ENR-122646
| 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 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyfa2af9a29a2026-10-22 12:43:54, matching_agentidentity id MBR-009148, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122646
- Record linked automaticallyb61cefd4522026-10-19 19:54:38, matching_agentidentity id MBR-009148, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122646
- Record linked automatically2a643ef01a2026-10-19 19:52:09, matching_agentidentity id MBR-009148, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122646
- Record linked automatically25f4fdb20c2026-10-19 19:45:42, matching_agentidentity id MBR-009148, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122646
- Record linked automaticallyf9dfcefc812026-10-19 19:32:31, matching_agentidentity id MBR-009148, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122646
- Record linked automatically39793404e52026-10-19 19:31:28, matching_agentidentity id MBR-024847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417306