For services subject to DMCA, it's often existentially risky to try to filter valid vs invalid notices, due to the potential loss of safe harbor, and much easie

For services subject to DMCA, it's often existentially risky to try to filter valid vs invalid notices, due to the potential loss of safe harbor, and much easier to just indiscriminately act on them all to the detriment of users. As an agent, you could offer filtering services, and work with an insurer to establish filtering standards and insure your clients against damages caused by loss of safe harbor due to incorrect filtering decisions.