The obverse is true - because a ransom organization is dependent upon their reputation, a company claiming to have paid and received confirmation from the group could prevent them from releasing it as well.
The general public (including the next victims) don't have a way to confirm if payment was made. ShinyHunters would have to choose between arguing publicly that they were not paid or not releasing the data to protect their own reputation...
The obverse is true - because a ransom organization is dependent upon their reputation, a company claiming to have paid and received confirmation from the group could prevent them from releasing it as well.
The general public (including the next victims) don't have a way to confirm if payment was made. ShinyHunters would have to choose between arguing publicly that they were not paid or not releasing the data to protect their own reputation...