Record, TPA, bronze and silver
TPA-55927
Received 2026-09-26T07:08:54Z, line 55,433 of the TPA feed
TPARule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | MELISSA | Melissa | Changed |
| Middle | — | — | Unchanged |
| Last name | PALMER | Palmer | Changed |
| Date of birth | 1959-06-18 | 1959-06-18 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-3317 | •••-••-3317 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | 1888 CEDAR LANE | 1888 Cedar Ln | Changed |
| City | ·Denver | Denver | Changed |
| State | CO | CO | Unchanged |
| ZIP | 80267-8040 | 80267 | Changed |
| Group | GRP-1418 | GRP-1418 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.64
- Name key
- melissa|palmer
- Address key
- 1888|cedar|80267
- Canonical first
- melissa
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters 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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-117673 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-413473 | 0.83 | Scored | — | Sent to steward |
| TPA-55928 | 0.75 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-000267
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Melissa Palmer, 1959-06-18, 4 records, Verified
Evidence
Matched against ENR-117673
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically8609a5bc472026-10-19 19:54:38, matching_agentidentity id MBR-000267, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117673
- Record linked automaticallyc452b03c5c2026-10-19 19:52:08, matching_agentidentity id MBR-000267, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117673
- Record linked automaticallyeb1816c5382026-10-19 19:45:41, matching_agentidentity id MBR-000267, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117673
- Record linked automatically164676bae42026-10-19 19:32:31, matching_agentidentity id MBR-000267, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117673
- Record linked automaticallyc1a9b8ced72026-10-19 19:31:28, scoring_agentidentity id MBR-039305, confidence 1, method probabilistic, matched record TPA-55928, policy version 1