{
  "waveform_shape": [
    1000,
    16390
  ],
  "sample_rate_hz": 1953125,
  "metadata_columns": 6,
  "samples_per_full_trace": 16384,
  "signed_trace_available": true,
  "records_per_channel": 100,
  "diagnostic": {
    "scope": "Exploratory descriptive first-record FFTs, nine live channels; not a blinded statistical or period certificate",
    "cropped_initial_samples": 200,
    "postcrop_samples": 16184,
    "fft_bin_hz": 120.68246416213545,
    "window": "Hann; subtract mean separately from V and V^2",
    "raw_band_hz": [
      10000,
      200000
    ],
    "squared_band_hz": [
      20000,
      400000
    ],
    "channels_with_doubling_within_one_bin": 9,
    "channels": [
      {
        "channel": 1,
        "record_index": 0,
        "raw_peak_bin": 257,
        "squared_peak_bin": 515,
        "squared_minus_twice_raw_bins": 1,
        "raw_peak_hz": 31015.39328966881,
        "squared_peak_hz": 62151.469043499754,
        "frequency_ratio": 2.0038910505836576
      },
      {
        "channel": 2,
        "record_index": 0,
        "raw_peak_bin": 461,
        "squared_peak_bin": 921,
        "squared_minus_twice_raw_bins": -1,
        "raw_peak_hz": 55634.61597874444,
        "squared_peak_hz": 111148.54949332675,
        "frequency_ratio": 1.997830802603037
      },
      {
        "channel": 3,
        "record_index": 0,
        "raw_peak_bin": 704,
        "squared_peak_bin": 1407,
        "squared_minus_twice_raw_bins": -1,
        "raw_peak_hz": 84960.45477014335,
        "squared_peak_hz": 169800.22707612457,
        "frequency_ratio": 1.9985795454545456
      },
      {
        "channel": 4,
        "record_index": 0,
        "raw_peak_bin": 466,
        "squared_peak_bin": 931,
        "squared_minus_twice_raw_bins": -1,
        "raw_peak_hz": 56238.02829955512,
        "squared_peak_hz": 112355.3741349481,
        "frequency_ratio": 1.997854077253219
      },
      {
        "channel": 5,
        "record_index": 0,
        "raw_peak_bin": 255,
        "squared_peak_bin": 510,
        "squared_minus_twice_raw_bins": 0,
        "raw_peak_hz": 30774.02836134454,
        "squared_peak_hz": 61548.05672268908,
        "frequency_ratio": 2.0
      },
      {
        "channel": 6,
        "record_index": 0,
        "raw_peak_bin": 481,
        "squared_peak_bin": 963,
        "squared_minus_twice_raw_bins": 1,
        "raw_peak_hz": 58048.26526198715,
        "squared_peak_hz": 116217.21298813644,
        "frequency_ratio": 2.002079002079002
      },
      {
        "channel": 7,
        "record_index": 0,
        "raw_peak_bin": 721,
        "squared_peak_bin": 1442,
        "squared_minus_twice_raw_bins": 0,
        "raw_peak_hz": 87012.05666089966,
        "squared_peak_hz": 174024.11332179932,
        "frequency_ratio": 2.0
      },
      {
        "channel": 8,
        "record_index": 0,
        "raw_peak_bin": 476,
        "squared_peak_bin": 951,
        "squared_minus_twice_raw_bins": -1,
        "raw_peak_hz": 57444.852941176476,
        "squared_peak_hz": 114769.02341819082,
        "frequency_ratio": 1.9978991596638656
      },
      {
        "channel": 9,
        "record_index": 0,
        "raw_peak_bin": 266,
        "squared_peak_bin": 532,
        "squared_minus_twice_raw_bins": 0,
        "raw_peak_hz": 32101.53546712803,
        "squared_peak_hz": 64203.07093425606,
        "frequency_ratio": 2.0
      }
    ]
  },
  "notebook_static_audit": {
    "cells": 61,
    "energy_cell_index_zero_based": 48,
    "energy_cell_sha256": "438df441aaef7a80bc91b6fdec10adfbb1fc78b12878d89349042808b63e9095",
    "energy_rule": "E_cap=C*V_envelope^2/2",
    "default_C_farads": "20/1000000000",
    "notebook_executed": false
  },
  "open_requirements": [
    "Acquisition synchronization is documented, but inter-device phase-skew uncertainty not certified here",
    "No absolute same-carrier M or UD support anchor established",
    "No native-energy functional G/baseline and joint uncertainty certificate established",
    "Five-site/four-link nonlinear chain is not the filled-tetrahedron active carrier",
    "Fast carrier frequency is not automatically the native Hodge recurrence"
  ],
  "QPB1": "The observed near-2 frequency ratio under squaring is unrelated to eta_A=2/1 and cannot score that bridge"
}