E-01. Data collection and sealing (2026-07-07)
- BTCUSDT futures, 4 years (2022-07-01~): 1m 2.11M / 5m 423K / 1h 35.2K / 1d 1,467 candles. Gap 0, duplicates 0 and OHLC violations 0 at every resolution. 4,409 funding records.
- Sealed 3-way split: train 21,128 (22-07~24-11) / val 7,043 (24-11~25-09) / test 7,043 (25-09~26-07), sha256 recorded.
- Analysis: a gap count of 0 is unusual, but the gap-detection logic itself was verified with synthetic data. Train covers 3 regimes: bear → recovery → bull.
Source and migration evidence
Source: backtest/docs/experiment-log.md#E-01
Original SHA-256: 069c4aaaf53a20930ca8d94ba6365b4ce2b6bc560171d662a4c179ea55a6857c
Raw data and account information are not part of the public package. The original results do not replace statistical or scientific revalidation. The English text is a translation; numbers, tables and charts are carried over unchanged.