Correct me with I'm wrong - but I think all DMCA notices have to be electronically signed by a human under penalty of perjury.
Whilst I think only one or two people have been convicted of sending false DMCA notices, the penalties are stiff enough to not let a program sign DMCA notices on my behalf.
The difficult bit is the finding though, not the verifying; use the code to do the finding and identifying, present both to the human who clicks the 'yes on penalty of perjury' button and you're done.
Whilst I think only one or two people have been convicted of sending false DMCA notices, the penalties are stiff enough to not let a program sign DMCA notices on my behalf.