How to check an input, according to the parameter received from a JSON, jquery?

Currently I fill a table dynamically in the following way:

var cupones_bienvenida_todos = $('.cupones_bienvenida_todos');
                        var tipoCupon ='';

                        $.each(response.data, function (i) {
                            if (response.data[i].Tipo_cupon == 1){
                                tipoCupon = "Cupón de 60%";
                            }
                            else if(response.data[i].Tipo_cupon == 1){
                                tipoCupon = "Cupón de 80%";
                            }
                            else{
                                tipoCupon = "Cupón de 100%";
                            }


                              $('<tr class="cupones"/>')
                                    .append($('<td/>').addClass('nuevo-td')
                                        .append($('<label/>').addClass('label-radio item-content').text(response.data[i].Cod_Cliente +" - "+response.data[i].Nombre)))
                                    .append($('<td/>').addClass('label-cell nuevo-td').text(tipoCupon))
                                    .append('<div class="cod_cupon" style="display:none">' + response.data[i].Identificador + '</div>')
                                    .append($('<td/>').addClass('label-cell nuevo-td')
                                                .append($('<label/>').addClass('label-checkbox item-content')
                                                            .append('<input type="checkbox" name="cupon_check" class="cupon_check" value="' + response.data[i].Identificador + '"/>')
                                                            .append($('<span/>').addClass('item-media').append('<i class="icon icon-form-checkbox"></i>'))))
                                    .appendTo(cupones_bienvenida_todos);
                                 if (cantidad_llaves === 0) {
                                    $('.cupon_check').prop('disabled', true)
                                }
                            });
                        llenarVista();

In this table dynamically for each record created dynamically there is a checkbox:

<input type="checkbox" name="cupon_check" class="cupon_check" value="' + response.data[i].Identificador + '"/>

in its value could be 168511 171778 , taking finds that there may be more records, I will select checkboxes with those values. From those selected checkboxes I generated an arrangement of objects:

checkbox: [
  {identificador: "168511", productos_checkbox: Array(1)},
  {identificador: "171778", productos_checkbox: Array(1)}
]

When leaving that view, I keep that information in a JSON in the localStorage so when I return to the view I must upload that file and I must select the checkboxes according to their identifier.

This way I am trying to mark the checkboxes according to their identifier but I could not.

function llenarVista(){
        var item_chequeado = [];
        if(json_cupones_welcome){
            json_cupones_welcome_parse = JSON.parse(json_cupones_welcome);
            $.each(json_cupones_welcome_parse.checkbox, function (index,value) {
                $.each(value.productos_checkbox, function(index,producto){
                    productos_seleccionados.push(producto);
                });
                console.log(value);
                item_chequeado.push(true);
            });
            console.log(item_chequeado);

            $('.cupones_bienvenida_todos > tr').each(function(index, value){
                var cupones = $(this).closest('.cupones');
                cupones.find('.cupon_check').attr('checked',item_chequeado[index]);

                console.log(cupones);               

            });
            productosSeleccionados();
        }
    }