BTC and ETH from Sep 6, 2026, 14:00 to Nov 11, 2026, 00:00 UTC: four 20-level views of the order book, the 5-level fast book, best bid and ask, and every trade, exactly as the public Hyperliquid API sent them. Each hourly file still matches the SHA‑256 our recorder wrote when that hour closed, and the cadence, reconnections and silences of every stream are published day by day.
BTC daily range and close over the whole archive, computed from the archived BBO. The free sample day is highlighted.
Open $79,730 · close $83,607
High $87,468 (Sep 21, 2026)
Low $74,905 (Sep 15, 2026)
Free 24h sample: Sep 11, 2026, BTC, 88.5 MB, same layout as the full archives. Download
Open $83,607 · close $77,534
High $87,233 (Oct 2, 2026)
Low $76,265 (Oct 30, 2026)
Open $77,534 · close $73,771
High $81,170 (Nov 4, 2026)
Low $72,672 (Nov 10, 2026)
Prices: BBO mid ((best bid + best ask) / 2) from the archived files, UTC. Day-by-day figures in release.json.
A public notebook on the free sample of Sep 11, 2026: the four views of the order book, stitched into one depth curve.
908,878 of 908,878 aggregated levels hold exactly the sum of their finer levels. Largest gap: 0 BTC.
Stitched, the four views show 11.1 times the BTC of the native view and reach 9.5 times farther from the price (median snapshot).
The notebook downloads the sample, checks its SHA‑256 and redoes every calculation. MIT-licensed code, results as JSON.
Median and 10th–90th percentile band over 15,534 order-book snapshots, BTC, Sep 11, 2026 (UTC).A description of one day of data, not trading advice.
The raw files we use for our own research. Every archive has its SHA‑256, published before any sale.
One full UTC day of BTC, same layout as the full archives.
1,570 hours of BTC, every stream, one zip.
1,570 hours of BTC and ETH, every stream, two zips.
Also on Hugging Face (same file, same SHA-256)Cite with the DOI: 10.5281/zenodo.24151403
You send 149 USDC on Base from your wallet, like any transfer: the network fee is a fraction of a cent, paid in ETH on Base. Then you sign a message (no transaction, no fee) and your download links appear here with the SHA‑256 of each file.
By paying, you accept the terms of sale and the licence.
Sign a message with the wallet that paid: you get new download links. No transaction, no fee.
If you run into any technical friction or have a question before or after payment, contact the founding team directly: contact@hypernatt.com.
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One top folder, the raw hourly files, and what you need to verify them without Python: SHA256SUMS, the recorder seals and the continuity report.