{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-013345","form_type":"8-K","ticker":"MYSE","cik":"0001648960","company_name":"Myseum.AI, Inc.","filed_at":"2026-02-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.751011+00:00","generated_at":"2026-05-16T04:06:02.628071+00:00","sec_items":["1.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Myseum enters into $3.5M ATM equity offering agreement with Benchmark","bullets":["First Amendment to Sales Agreement dated Feb 6, 2026, for at-the-market offering of up to $3,500,000 of common stock.","Commission rate of 4.0% of gross proceeds, reducing to 3.0% if sales reach $1,000,000.","Shelf registration statement on Form S-3 (File No. 333-291818) effective Dec 3, 2025, updated via amendment.","Offering terminates upon sale of full $3.5M or earlier termination by either party."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-013345","json":"https://secwatch.observer/filing/0001213900-26-013345.json","markdown":"https://secwatch.observer/filing/0001213900-26-013345.md","text":"https://secwatch.observer/filing/0001213900-26-013345.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/0001213900-26-013345-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/ea0275894-8k_myseum.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T04:06:02.628071+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":[{"claim_id":"9011e8da2ef4af8446990b05ba9680ffae643983","claim":"Myseum.AI, Inc. amended First Amendment to Sales Agreement with The Benchmark Company, LLC valued at $3,500,000 (effective 2026-02-06).","evidence_excerpt":"On February 6, 2026, DatChat, Inc. (“we,” “us,” the “Company” or “MYSE”) entered into a First Amendment to Sales Agreement (the “First Amendment”) with The Benchmark Company, LLC (“Benchmark”), which First Amendment amends that certain Sales Agreement dated February 10, 2025 between the Company and Benchmark (as amended, the “Sales Agreement”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1648960/000121390026013345/0001213900-26-013345-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"amendment"},{"label":"Agreement","value":"atm program"},{"label":"Counterparty","value":"The Benchmark Company, LLC"},{"label":"Value","value":"$3,500,000"},{"label":"Effective","value":"2026-02-06"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}