Record, ENR, bronze and silver

ENR-126723

Received 2026-07-03T14:45:15Z, line 47,935 of the ENR feed

ENRSingle 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	Mariana	Mariana	Unchanged
Middle	A··	A	Changed
Last name	Black	Black	Unchanged
Date of birth	18-09-1969	1969-09-18	Parsed
Gender	—	—	Unchanged
Member ID	UHC-20181-42	UHC-20181-42	Unchanged
SSN	null	—	Cleared
Phone	7234966	—	Cleared
Email	MARIANA.BLACK5@GMAIL.COM	mariana.black5@gmail.com	Changed
Address	6152 Sunset Blvd	6152 Sunset Blvd	Unchanged
City	Houston	Houston	Unchanged
State	TX	TX	Unchanged
ZIP	77078	77078	Unchanged
Group	GRP-6874	GRP-6874	Unchanged
Plan	CORE-HMO	CORE-HMO	Unchanged

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 missing area codePhone had only seven digits (no area code); cleared
Email lower-casedEmail lower-cased
Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty

Every scored comparison involving this record, highest score first

No candidate pairs

Blocking produced no comparisons for this record.

Linked 2026-10-22 12:43:43

Golden record: Mariana Black, 1969-09-18, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automatically7f0d18c45c
2026-10-19 19:31:28, matching_agent
identity id MBR-012345, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420364