Apology Letter For Copyright Violation
Dear {Recipient},
Please accept my apologies for using your {original work} in {violating material} without your permission. I
wasn't aware it was protected by copyright--a grave oversight on my part, but not a valid excuse. I take full responsibility for my actions and would like to do right by you.
Please let me know if you would prefer to have me purchase a license or {take the material down/stop
production/something else}. Either way, I would be more than happy to comply.
Sincerely,
{Your Name}