Record, ENR, bronze and silver
ENR-110769
Received 2026-03-26T08:17:18Z, line 10,209 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 | Billy | Billy | Unchanged |
| Middle | I | I | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 2/8/2008 | 2008-02-08 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | uhc-84428-82 | UHC-84428-82 | Parsed |
| SSN | •••-••-3023 | •••-••-3023 | Unchanged |
| Phone | 588-807-9051 | 5888079051 | Parsed |
| null | — | Cleared | |
| Address | 1255 Spring St | 1255 Spring St | Unchanged |
| City | Tucson | Tucson | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | ·85721 | 85721 | Changed |
| Group | GRP-3552 | GRP-3552 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.90
- Name key
- william|welch
- Address key
- 1255|spring|85721
- Canonical first
- william
Quality flags
5 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
- 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-110770 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-408168 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-022139
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Billy Welch, 2008-02-08, 3 records, Verified
Evidence
Matched against ENR-110770
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| 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 automatically64f9ed38492026-10-22 12:43:54, matching_agentidentity id MBR-022139, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770
- Record linked automaticallyf010eb14be2026-10-19 19:54:38, matching_agentidentity id MBR-022139, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770
- Record linked automatically7714f944032026-10-19 19:52:09, matching_agentidentity id MBR-022139, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770
- Record linked automaticallya96ba2dcdc2026-10-19 19:45:42, matching_agentidentity id MBR-022139, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770
- Record linked automaticallyac62136bab2026-10-19 19:32:31, matching_agentidentity id MBR-022139, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770
- Record linked automatically436b4ae3b12026-10-19 19:31:28, matching_agentidentity id MBR-010048, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-110770