{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-23-022845","form_type":"8-K","ticker":"BTCS","cik":"0001436229","company_name":"BTCS Inc.","filed_at":"2023-06-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.861545+00:00","generated_at":"2026-06-13T14:48:43.537891+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"BTCS lists Series V Preferred Stock on Upstream exchange effective June 29, 2023","bullets":["Series V Preferred Stock now listed on Upstream; holders must transfer shares via DRS to Equity Stock Transfer to trade.","U.S. holders need both a Boustead Securities account and an Upstream account to deposit and trade preferred shares.","Shares can be withdrawn from Upstream via the app; withdrawal returns them to book-entry with the transfer agent.","BTCS warns of potential illiquidity, lack of SEC/Exchange Act protections, and blockchain-related risks for preferred shareholders.","Preferred shares not moved to Upstream remain relatively illiquid with limited secondary market options."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-23-022845","json":"https://secwatch.observer/filing/0001493152-23-022845.json","markdown":"https://secwatch.observer/filing/0001493152-23-022845.md","text":"https://secwatch.observer/filing/0001493152-23-022845.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1436229/000149315223022845/0001493152-23-022845-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1436229/000149315223022845/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T14:48:43.537891+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"}