Record, ENR, bronze and silver
ENR-109768
Received 2026-07-31T03:34:30Z , line 98,681 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 | Joan | Joan | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Duncan | Duncan | Unchanged |
| Date of birth | 01/11/1950 | 1950-01-11 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC3596868 | UHC-35968-68 | Parsed |
| SSN | •••-••-6677 | •••-••-6677 | Unchanged |
| Phone | (900) 853-6637 | 9008536637 | Parsed |
| joan.duncan@proton.me | joan.duncan@proton.me | Unchanged | |
| Address | 8323 Spring Street | 8323 Spring St | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | California | CA | Changed |
| ZIP | 90039 | 90039 | Unchanged |
| Group | GRP-3530 | GRP-3530 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.64
- Name key
- joan|duncan
- Address key
- 8323|spring|90039
- Canonical first
- joan
Quality flags
6 raised during normalisation
- 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
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- State name converted to codeFull state name replaced by its two-letter USPS code
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| PRV-22203 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-026614
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Joan Duncan, 1950-01-11, 2 records, Verified
Evidence
Matched against PRV-22203
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically034a22bb682026-10-22 12:43:54, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22203
- Record linked automaticallyee9b31bcf82026-10-19 19:54:38, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22203
- Record linked automatically9b0ee550482026-10-19 19:52:09, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22203
- Record linked automaticallyec71eb7e8a2026-10-19 19:45:42, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22203
- Record linked automaticallybcdde140c32026-10-19 19:32:31, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22203