Investigate Defamation on Social Media

I need help uncovering information about who might be falsely reporting me as a drug user. This is damaging to my reputation and I need to identify the source.

Key tasks include:
- Searching public records
- Investigating social media platforms (Facebook, Twitter, LinkedIn, Instagram)
- Compiling a comprehensive report on findings

Ideal Skills:
- Experience with social media investigations
- Strong research skills
- Ability to handle sensitive information discreetly