[
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-01/ses-after/eeg/sub-01_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "01",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-01/ses-before/eeg/sub-01_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "01",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-01/ses-int/eeg/sub-01_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "01",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-02/ses-after/eeg/sub-02_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "02",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-02/ses-before/eeg/sub-02_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "02",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-02/ses-int/eeg/sub-02_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "02",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-03/ses-after/eeg/sub-03_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "03",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-03/ses-before/eeg/sub-03_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "03",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-03/ses-int/eeg/sub-03_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "03",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-04/ses-after/eeg/sub-04_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "04",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-04/ses-before/eeg/sub-04_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "04",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-04/ses-int/eeg/sub-04_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "04",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-05/ses-after/eeg/sub-05_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "05",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-05/ses-before/eeg/sub-05_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "05",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-05/ses-int/eeg/sub-05_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "05",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-06/ses-after/eeg/sub-06_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "06",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-06/ses-before/eeg/sub-06_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "06",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-06/ses-int/eeg/sub-06_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "06",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-07/ses-after/eeg/sub-07_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "07",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-07/ses-before/eeg/sub-07_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "07",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-07/ses-int/eeg/sub-07_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "07",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-08/ses-after/eeg/sub-08_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "08",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-08/ses-before/eeg/sub-08_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "08",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-08/ses-int/eeg/sub-08_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "08",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-09/ses-after/eeg/sub-09_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "09",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-09/ses-before/eeg/sub-09_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "09",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-09/ses-int/eeg/sub-09_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "09",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-10/ses-after/eeg/sub-10_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "10",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-10/ses-before/eeg/sub-10_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "10",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-10/ses-int/eeg/sub-10_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "10",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-11/ses-after/eeg/sub-11_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "11",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-11/ses-before/eeg/sub-11_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "11",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-11/ses-int/eeg/sub-11_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "11",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-12/ses-after/eeg/sub-12_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "12",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-12/ses-before/eeg/sub-12_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "12",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-12/ses-int/eeg/sub-12_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "12",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-13/ses-after/eeg/sub-13_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "13",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-13/ses-before/eeg/sub-13_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "13",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-13/ses-int/eeg/sub-13_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "13",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-14/ses-after/eeg/sub-14_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "14",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-14/ses-before/eeg/sub-14_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "14",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-14/ses-int/eeg/sub-14_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "14",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-15/ses-after/eeg/sub-15_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "15",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-15/ses-before/eeg/sub-15_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "15",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-15/ses-int/eeg/sub-15_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "15",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-16/ses-after/eeg/sub-16_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "16",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-16/ses-before/eeg/sub-16_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "16",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-16/ses-int/eeg/sub-16_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "16",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-17/ses-after/eeg/sub-17_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "17",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-17/ses-before/eeg/sub-17_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "17",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-17/ses-int/eeg/sub-17_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "17",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-18/ses-after/eeg/sub-18_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "18",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-18/ses-before/eeg/sub-18_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "18",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-18/ses-int/eeg/sub-18_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "18",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-19/ses-after/eeg/sub-19_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "19",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-19/ses-before/eeg/sub-19_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "19",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-19/ses-int/eeg/sub-19_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "19",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-20/ses-after/eeg/sub-20_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "20",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-20/ses-before/eeg/sub-20_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "20",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-20/ses-int/eeg/sub-20_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "20",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-21/ses-after/eeg/sub-21_ses-after_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "21",
      "session": "after"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 851968,
      "recording_duration": 416,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-21/ses-before/eeg/sub-21_ses-before_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "21",
      "session": "before"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 935936,
      "recording_duration": 457,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on004017",
    "bids_relpath": "sub-21/ses-int/eeg/sub-21_ses-int_eeg.vhdr",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".vhdr",
    "entities": {
      "subject": "21",
      "session": "int"
    },
    "signal_summary": {
      "nchans": 65,
      "ntimes": 923648,
      "recording_duration": 451,
      "channel_type_counts": {
        "EEG": 64
      }
    },
    "provenance": {
      "digested_at": "2026-06-23T02:11:14.998Z"
    },
    "signal_properties": {
      "sampling_frequency": 2048
    }
  }
]