{"schema_version":"1.0.0","publisher":"Trench Signals","generated_at":"2026-06-13T11:49:21Z","track_record":{"available":true,"n_distinct_resolved":3,"n_distinct_markets":4,"underpowered":true,"brier_skill_underpowered":true,"hit_rate_underpowered":true,"brier_skill_score_vs_market":null,"brier_skill_interpretation":null,"brier_model_mean":null,"brier_market_baseline_mean":null,"hit_rate":0.5,"hit_rate_ci":[0.15,0.85],"hit_rate_basis":"per_distinct_market_net_pnl_sign","total_graded":0,"total_trades":53,"lookback_days":90,"min_confidence":0.74,"caveat":"Brier computed only on rows with both a model probability AND a settled, decisive exit (exit_price near 0 or 1 + exit_reason=settled). Non-settled / TP / SL exits are excluded to avoid bias from inferring an outcome that hasn't been realized. Baseline caveat: variant (own-bot) rows use the executed ENTRY FILL — spread-crossed, not a pre-trade mid — as the market baseline, which handicaps the market and can inflate apparent skill; treat the BSS magnitude accordingly."},"registry":{"available":true,"chain_head_hash":"b29f6e9fee12d1412eb5d6942d4462ee45c51f96c1711dfae33cb9fd17d67ec9","anchored_at":"2026-06-12T23:55:05.255292+00:00","first_anchored_at":"2026-05-08T01:08:33.870389+00:00","n_days":37,"head_date":"2026-06-12","verify_url":"https://trenchsignals.io/api/registry/index.json","verify_method":"GET /api/registry/index.json; assert each chain entry's prev_hash equals the prior entry's combined_hash; the final combined_hash must equal chain_head_hash."},"methodology_url":"https://trenchsignals.io/about","track_record_url":"https://trenchsignals.io/receipts","receipts_api_url":"https://trenchsignals.io/api/receipts","per_call_receipt_url_template":"https://trenchsignals.io/api/receipt/{trade_id}.json","badge_url":"https://trenchsignals.io/api/badge/track-record.svg","honesty":{"claims_demonstrated_edge":false,"statement":"Underpowered: too few distinct markets have resolved to demonstrate skill versus the market. Calibration is graded in public; the track record is hash-anchored and independently verifiable. Do not read the skill score as a proven edge while underpowered is true."},"degraded":false}