Record, CLM, bronze and silver
CLM-400557
Received 2026-07-01T23:38:07Z, line 85,258 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 | Hudson, Amy | Amy | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Hudson | Changed |
| Date of birth | 1994-02-15 | 1994-02-15 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-0041 | •••-••-0041 | Unchanged |
| Phone | NULL | — | Cleared |
| null | — | Cleared | |
| Address | 8671 Willow Ct | 8671 Willow Ct | Unchanged |
| City | Denver | Denver | Unchanged |
| State | CO | CO | Unchanged |
| ZIP | 80271-8304 | 80271 | Changed |
| Group | GRP-6744 | GRP-6744 | Unchanged |
| Plan | NULL | — | Cleared |
- Quality score
- 0.70
- Name key
- amy|hudson
- Address key
- 8671|willow|80271
- Canonical first
- amy
Quality flags
3 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-400556 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-021252
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Amy Hudson, 1994-02-15, 3 records, Verified
Evidence
Matched against CLM-400556
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automatically163b9a30ac2026-10-19 19:54:38, matching_agentidentity id MBR-021252, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400556
- Record linked automaticallyb589e2755b2026-10-19 19:52:09, matching_agentidentity id MBR-021252, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400556
- Record linked automaticallyecf75519042026-10-19 19:45:42, matching_agentidentity id MBR-021252, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400556
- Record linked automaticallyd06d858cea2026-10-19 19:32:31, matching_agentidentity id MBR-021252, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400556
- Record linked automatically226f4926342026-10-19 19:31:28, matching_agentidentity id MBR-017606, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-100836