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Musical Instrument Museum
bd_c70aaefea7d2e70f · schema v1 · pii pii-v2
Full breach record for Musical Instrument Museum →Musical Instrument Museum reported a data breach to the Indiana Attorney General. The breach occurred on 2021-06-30 and was reported on 2021-12-02. 1 Indiana residents were affected. 915 individuals affected in total.
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Incident timeline
Jun 30, 2021
Begins
Dec 2, 2021
Filed
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- Montana State AGbd_4a5e72411ed094a62021-12-02Candidate
- Massachusetts State AGbd_8d50733ac8f2e2df2021-12-02Verified
Filing propagation · 3 filings · 3 states
View merged incident ↗Montana State AGDec 2 · first
Massachusetts State AGDec 2 · first
Indiana State AGDec 2 · first · this page
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.