Record, PRV, bronze and silver
PRV-21521
Received 2026-09-10T14:46:38Z, line 74,001 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 | Kevin | Kevin | Unchanged |
| Middle | N | N | Unchanged |
| Last name | Harper | Harper | Unchanged |
| Date of birth | Apr 1, 1974 | 1974-04-01 | Parsed |
| Gender | ·M | M | Parsed |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-8102 | •••-••-8102 | Unchanged |
| Phone | 16918473856 | 6918473856 | Parsed |
| ···· | — | Unchanged | |
| Address | 8224 Ocean Ave | 8224 Ocean Ave | Unchanged |
| City | Charlotte | Charlotte | Unchanged |
| State | NC | NC | Unchanged |
| ZIP | N/A | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | NULL | — | Cleared |
- Quality score
- 0.80
- Name key
- kevin|harper
- Address key
- 8224|ocean|charlotte
- Canonical first
- kevin
Quality flags
4 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
- ZIP missingStreet address present but no ZIP supplied
- 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-106877 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-024775
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kevin Harper, 1974-04-01, 2 records, Verified
Evidence
Matched against ENR-106877
| 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 | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd9ddf84d052026-10-22 12:43:54, matching_agentidentity id MBR-024775, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106877
- Record linked automatically47f6b3f4002026-10-19 19:54:38, matching_agentidentity id MBR-024775, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106877
- Record linked automaticallyb362478a8b2026-10-19 19:52:09, matching_agentidentity id MBR-024775, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106877
- Record linked automatically17b8f6a6052026-10-19 19:45:42, matching_agentidentity id MBR-024775, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106877
- Record linked automatically9c8c6259382026-10-19 19:32:31, matching_agentidentity id MBR-024775, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106877