Record, PRV, bronze and silver
PRV-27186
Received 2026-02-10T12:10:17Z, line 87,862 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 | Brooks, Heather | Heather | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Brooks | Changed |
| Date of birth | ·07/08/1978 | 1978-07-08 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-1278 | •••-••-1278 | Unchanged |
| Phone | (822) 587-8741 | 8225878741 | Parsed |
| heather.brooks@hotmail.com | heather.brooks@hotmail.com | Unchanged | |
| Address | ·8233 INDIAN SCHOOL ROAD | 8233 Indian School Rd | Changed |
| City | PLANO | Plano | Changed |
| State | TX | TX | Unchanged |
| ZIP | 75008 | 75008 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.60
- Name key
- heather|brooks
- Address key
- 8233|indian school|75008
- Canonical first
- heather
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- 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
- 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-131865 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-131864 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-424381 | 0.94 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-011977
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Heather Brooks, 1978-07-08, 4 records, Verified
Evidence
Matched against ENR-131865
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyda54e6a80e2026-10-19 19:54:38, matching_agentidentity id MBR-011977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131865
- Record linked automatically66663f85d22026-10-19 19:52:09, matching_agentidentity id MBR-011977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131865
- Record linked automatically06e7fbdf5b2026-10-19 19:45:42, matching_agentidentity id MBR-011977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131865
- Record linked automatically74aacd94372026-10-19 19:32:31, matching_agentidentity id MBR-011977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131865
- Record linked automatically9cc0197b4e2026-10-19 19:31:28, matching_agentidentity id MBR-017174, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424361