adding custom items to a crafting recipe

so its not really a custom item but the json data looks like this:
{
    "type": "minecraft:crafting_shaped",
    "pattern": [
        "###",
        "#N#",
        "###"
    ],
    "key": {
        "#": {
            "item": "minecraft:blaze_powder"
        },
        "N": {
            "item": "minecraft:netherite_pickaxe"
        }
    },
    "result": {
        "id": "minecraft:prismarine_shard",
        "count": 1
    }
}

and I want the blaze powder to have the name "Void essence" and the netherite pickaxe have the name of "Void pickaxe". How do I do this 😄