When filing a DMCA takedown notice, you should provide the following information:
Your full legal name and contact information, including an email address, physical address, and telephone number.
Identification of the copyrighted work that you believe has been infringed. This can be a URL or another specific identification.
Identification of the material that is claimed to be infringing and that is to be removed. This should include a URL or other specific location so the service provider can locate the material.
A statement that you have a good faith belief that use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.
A statement, made under penalty of perjury, that the information in the notice is accurate and that you are the copyright owner or are authorized to act on behalf of the copyright owner.
A physical or electronic signature of the copyright owner or the owner's agent.