Record, CLM, bronze and silver
CLM-423502
Received 2026-02-24T00:48:37Z, line 16,839 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | ·David | David | Changed |
| Middle | — | — | Unchanged |
| Last name | Montomery | Montomery | Unchanged |
| Date of birth | 08/16/1974 | 1974-08-16 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-0867 | •••-••-0867 | Parsed |
| Phone | - | — | Cleared |
| ···· | — | Unchanged | |
| Address | N/A | — | Cleared |
| City | NULL | — | Cleared |
| State | — | — | Unchanged |
| ZIP | ···· | — | Unchanged |
| Group | - | — | Cleared |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.94
- Name key
- david|montomery
- Address key
- —
- Canonical first
- david
Quality flags
3 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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 |
|---|---|---|---|---|
| CLM-423503 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-130720 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015463
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: David Montgomery, 1974-08-16, 3 records, Verified
Evidence
Matched against CLM-423503
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.99 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically96a79c87052026-10-22 12:43:54, matching_agentidentity id MBR-015463, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-423503
- Record linked automatically254ee84cdb2026-10-19 19:54:38, matching_agentidentity id MBR-015463, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-423503
- Record linked automaticallyadbf7e92982026-10-19 19:52:09, matching_agentidentity id MBR-015463, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-423503
- Record linked automatically7e4f3aec642026-10-19 19:45:42, matching_agentidentity id MBR-015463, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-423503
- Record linked automatically8addf7493e2026-10-19 19:32:31, matching_agentidentity id MBR-015463, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-423503
- Record linked automatically4b5a10c9382026-10-19 19:31:28, scoring_agentidentity id MBR-020698, confidence 1, method probabilistic, matched record CLM-423503, policy version 1