{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-034607","form_type":"8-K/A","ticker":"CBRRF","cik":"0001845149","company_name":"Chain Bridge I","filed_at":"2025-04-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.108582+00:00","generated_at":"2026-05-23T08:22:57.545059+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Chain Bridge I terminates auditor Frank Rimerman after $200K error, material weakness","bullets":["Audit Committee terminated Frank, Rimerman effective April 4, 2025; engaged RBSM as new auditor.","Prior unaudited Q3 2024 financials restated due to $200K understatement of Bridge Financing Note liability; net income overstated.","Material weakness in internal controls over financial reporting identified as of Sept 30, 2024; remediation underway.","Frank, Rimerman's letter (Exhibit 16.1) filed with SEC; company states auditor agreed with disclosures."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-034607","json":"https://secwatch.observer/filing/0001213900-25-034607.json","markdown":"https://secwatch.observer/filing/0001213900-25-034607.md","text":"https://secwatch.observer/filing/0001213900-25-034607.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1845149/000121390025034607/0001213900-25-034607-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1845149/000121390025034607/ea0239257-8ka1chain1.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T08:22:57.545059+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}