Record, TPA, bronze and silver

TPA-52974

Received 2026-06-16T00:39:51Z, line 40,408 of the TPA feed

TPASingle 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	Michael	Michael	Unchanged
Middle	—	—	Unchanged
Last name	Olson	Olson	Unchanged
Date of birth	1956-12-01	1956-12-01	Unchanged
Gender	····	—	Unchanged
Member ID	····	—	Unchanged
SSN	—	—	Unchanged
Phone	·N/A	—	Cleared
Email	UNKNOWN	—	Cleared
Address	7701 Bayshore Drive	7701 Bayshore Dr	Changed
City	Nashville	Nashville	Unchanged
State	TN	TN	Unchanged
ZIP	37265	37265	Unchanged
Group	—	—	Unchanged
Plan	NULL	—	Cleared

4 raised during normalisation

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
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
TPA-52975	0.83	Scored	—	Sent to steward

Linked 2026-10-22 12:43:43

Golden record: Michael Olson, 1956-12-01, 1 record, Provisional

Evidence

No field-level evidence recorded.

Steward case

1 hash-chained entry for this record

Record linked automaticallyc19b2c5fa9
2026-10-19 19:31:28, matching_agent
identity id MBR-010150, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-108788