{"id": "bitcoin-silver-2", "symbol": "btcs", "name": "Bitcoin Silver", "updated": "2026-09-09", "rank": 4487, "price_usd": 0.00987532, "price_jpy": null, "market_cap_usd": 212020.0, "fdv_usd": 212020.0, "volume_24h_usd": 444.93, "change_pct": {"h24": -17.53366, "d7": null, "d30": null}, "ath_change_pct": -57.04954, "chain_tvl_usd": null, "chain_fees_day_usd": null, "chain_stablecoin_usd": null, "circulating_supply": 21470000.0, "total_supply": 21470000.0, "categories": [], "dev": {"stars": null, "commits_4w": null}, "heat": 31, "heat_band": "COOL", "factors": {"regime": 0.732, "momentum": 0.5, "liquidity": 0.13, "fund": 0.5, "supply": 1.0}, "heat_history": [["2026-09-04", 39], ["2026-09-05", 36], ["2026-09-06", 37], ["2026-09-07", 37], ["2026-09-08", 34], ["2026-09-09", 31]], "deviation_composite": null, "deviation_profile": null, "upcoming_unlocks": null, "method": "deterministic composite of market regime and 4 factors (momentum, liquidity, fundamentals, supply); no LLM", "source": "CoinGecko (Data provided by CoinGecko) + DefiLlama + alternative.me", "license_note": "informational only, not investment advice"}