Query related to custom product property with JSON value search capability

Summary:

Would like to create a custom product property, which will always receive a JSON as a value.

This JSON Object will contain several characteristics of the product.

An example of the attribute:

"products_attributes": {

    "model": "xxxx41",

    "brand": "xxxxxux",

    "color": "red",

    "tension": "nnnV",

    "feature": "nn L"

}

Now would like to enable sort based on this custom property's property , example - the user must be able to perform/apply a filter for "feature equals nn L" and the OCC must only return products that contain the "feature" property within the JSON configured in "products_attributes" which fulfills the condition.