EPSG:4957 - NAD83(HARN)

{
  "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
  "type": "GeographicCRS",
  "name": "NAD83(HARN)",
  "datum": {
    "type": "GeodeticReferenceFrame",
    "name": "NAD83 (High Accuracy Reference Network)",
    "ellipsoid": {
      "name": "GRS 1980",
      "semi_major_axis": 6378137,
      "inverse_flattening": 298.257222101
    }
  },
  "coordinate_system": {
    "subtype": "ellipsoidal",
    "axis": [
      {
        "name": "Geodetic latitude",
        "abbreviation": "Lat",
        "direction": "north",
        "unit": "degree"
      },
      {
        "name": "Geodetic longitude",
        "abbreviation": "Lon",
        "direction": "east",
        "unit": "degree"
      },
      {
        "name": "Ellipsoidal height",
        "abbreviation": "h",
        "direction": "up",
        "unit": "metre"
      }
    ]
  },
  "scope": "Geodesy.",
  "area": "American Samoa - onshore - Tutuila, Aunu'u, Ofu, Olesega, Ta'u and Rose islands. Guam - onshore. Northern Mariana Islands - onshore. Puerto Rico - onshore. United States (USA) - onshore Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin and Wyoming; offshore Gulf of Mexico continental shelf (GoM OCS). US Virgin Islands - onshore.",
  "bbox": {
    "south_latitude": -14.59,
    "west_longitude": 144.58,
    "north_latitude": 71.4,
    "east_longitude": -64.51
  },
  "id": {
    "authority": "EPSG",
    "code": 4957
  }
}

{'crs_wkt': 'GEOGCRS["NAD83(HARN)",DATUM["NAD83 (High Accuracy Reference '
            'Network)",ELLIPSOID["GRS '
            '1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,3],AXIS["geodetic '
            'latitude '
            '(Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic '
            'longitude '
            '(Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],AXIS["ellipsoidal '
            'height '
            '(h)",up,ORDER[3],LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy."],AREA["American '
            "Samoa - onshore - Tutuila, Aunu'u, Ofu, Olesega, Ta'u and Rose "
            'islands. Guam - onshore. Northern Mariana Islands - onshore. '
            'Puerto Rico - onshore. United States (USA) - onshore Alabama, '
            'Alaska, Arizona, Arkansas, California, Colorado, Connecticut, '
            'Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, '
            'Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, '
            'Massachusetts, Michigan, Minnesota, Mississippi, Missouri, '
            'Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, '
            'New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, '
            'Pennsylvania, Rhode Island, South Carolina, South Dakota, '
            'Tennessee, Texas, Utah, Vermont, Virginia, Washington, West '
            'Virginia, Wisconsin and Wyoming; offshore Gulf of Mexico '
            'continental shelf (GoM OCS). US Virgin Islands - '
            'onshore."],BBOX[-14.59,144.58,71.4,-64.51]],ID["EPSG",4957]]',
 'geographic_crs_name': 'NAD83(HARN)',
 'grid_mapping_name': 'latitude_longitude',
 'horizontal_datum_name': 'NAD83 (High Accuracy Reference Network)',
 'inverse_flattening': 298.257222101,
 'longitude_of_prime_meridian': 0.0,
 'prime_meridian_name': 'Greenwich',
 'reference_ellipsoid_name': 'GRS 1980',
 'semi_major_axis': 6378137.0,
 'semi_minor_axis': 6356752.314140356}