Record, CLM, bronze and silver

CLM-416976

Received 2026-09-16T08:09:51Z, line 25,732 of the CLM feed

CLMSingle record

Bronze vs silver

Field by field: what arrived, what normalisation produced, and whether anything changed

Field	Bronze (as received)	Silver (normalised)	Change
First name	Contreras	Contreras	Unchanged
Middle	—	—	Unchanged
Last name	Mark	Mark	Unchanged
Date of birth	06/05/94	1994-06-05	Parsed
Gender	Female	F	Parsed
Member ID	null	—	Cleared
SSN	UNKNOWN	—	Cleared
Phone	null	—	Cleared
Email	mark.contreras@hotmail.com	mark.contreras@hotmail.com	Unchanged
Address	7677 Indian School Road··	7677 Indian School Rd	Changed
City	Sacramento	Sacramento	Unchanged
State	CA	CA	Unchanged
ZIP	95831··	95831	Changed
Group	null	—	Cleared
Plan	CORE-HMO	CORE-HMO	Unchanged

6 raised during normalisation

Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
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
Gender normalisedGender mapped to F or M from a longer or variant value
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

Every scored comparison involving this record, highest score first

Other record	Score	Method	Rule	Decision
ENR-122332	0.77	Scored	—	Sent to steward
ENR-122333	0.77	Scored	—	Sent to steward

Linked 2026-10-19 19:54:36

Golden record: Contreras Mark, 1994-06-05, 1 record, Provisional

Evidence

No field-level evidence recorded.

Steward case

1 hash-chained entry for this record

Record linked automaticallyc6e22a5b3a
2026-10-19 19:31:28, matching_agent
identity id MBR-017169, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122198