DisclosureLens
UnknownOtherCustomer Data InvolvedFinancial accountIdentity (basic)Government IDPIIMedium

CHESAPEAKE BAY MARITIME MUSEUM, INC.

bd_aacb680b71728cc0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jan 5, 2026

To disclose

—

Affected

19state residents only

Linked

6 filings

Confidence

67%
Full breach record for CHESAPEAKE BAY MARITIME MUSEUM, INC. →2 incidents on file

Chesapeake Bay Maritime Museum, Inc. notified Massachusetts residents of a security incident via letter dated December 30, 2025. The notice offers 24 months of credit monitoring through IDX. The specific nature of the breach, dates of occurrence/discovery, and number of affected individuals are not disclosed in the provided text.

Leak gap clock✗ Leak >180d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Jan 5, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Show 1 more filing ↓up to 6d gap

Filing propagation · 6 filings · 5 states

View merged incident ↗
Indiana State AGDec 30 · first
Vermont State AGDec 30 · first
Maine State AG+6d
Vermont State AG+6d
New Hampshire State AG+6d
Massachusetts State AG+6d · this page

Pattern: first filing Dec 30 (IN), last Jan 5 (MA) — a 6-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.