{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-291389","form_type":"8-K","ticker":"BCHG","cik":"0001732409","company_name":"Grayscale Bitcoin Cash Trust (BCH)","filed_at":"2025-11-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.275887+00:00","generated_at":"2026-05-16T17:40:09.657809+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Index Provider removes itBit from BCH-USD pricing for Grayscale Bitcoin Cash Trust as of Nov 18, 2025","bullets":["CoinDesk Indices removed itBit BCH-USD pair from the CoinDesk BCH CCIXber Reference Rate for failing inclusion criteria.","No new trading platforms were added during the scheduled monthly review.","Remaining BCH-USD platforms include Bitfinex, Bitstamp by Robinhood, Crypto.com, Gemini, Kraken, LMAX Digital, and OKX.","BCH-USDC platforms include Bullish, Bybit, and Kraken.","Index Provider may change constituent venues at any time; monthly reviews continue."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-291389","json":"https://secwatch.observer/filing/0001193125-25-291389.json","markdown":"https://secwatch.observer/filing/0001193125-25-291389.md","text":"https://secwatch.observer/filing/0001193125-25-291389.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525291389/0001193125-25-291389-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1732409/000119312525291389/bchg-20251118.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T17:40:09.657809+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"}