Record, PRV, bronze and silver
PRV-27293
Received 2026-07-05T05:03:50Z, line 35,705 of the PRV feed
PRVRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | christopher | Christopher | Changed |
| Middle | ···· | — | Unchanged |
| Last name | contreras | Contreras | Changed |
| Date of birth | 1951-12-19 | 1951-12-19 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-60511-18 | UHC-60511-18 | Unchanged |
| SSN | null | — | Cleared |
| Phone | 420-975-3682 | 4209753682 | Parsed |
| — | — | Unchanged | |
| Address | 8960 MAIN ST Apt 14 | 8960 Main St Apt 14 | Changed |
| City | LAS VEGAS | Las Vegas | Changed |
| State | Nevada | NV | Changed |
| ZIP | 89176 | 89176 | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.48
- Name key
- christopher|contreras
- Address key
- 8960|main|89176
- Canonical first
- christopher
Quality flags
8 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- 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
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-132435 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-60948 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-037334
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Christopher Contreras, 1951-12-19, 2 records, Verified
Evidence
Matched against ENR-132435
| 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 | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically74f56ab2322026-10-19 19:54:39, matching_agentidentity id MBR-037334, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-132435
- Record linked automaticallyc7ab1db33e2026-10-19 19:52:09, matching_agentidentity id MBR-037334, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-132435
- Record linked automaticallye2d34e7e8e2026-10-19 19:45:42, matching_agentidentity id MBR-037334, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-132435
- Record linked automaticallyf3808913c82026-10-19 19:32:31, matching_agentidentity id MBR-037334, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-132435
- Record linked automatically45ee2386c72026-10-19 19:31:28, matching_agentidentity id MBR-030555, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-132535