Thank you for your feedback, I just stopped the bot for now, read here for an explanation.
Of course I'm always open for discussion and I would love to learn from anyone of you about how to take on the subject of copyright and plagiarism. I believe we all benefit on this platform from discouraging people that try to make some quick money with content that they have no rights to use.
So for now there's space for much improvement on the bot and I will develop further until I'm confident enough to announce and test the new version. Thanks again for all the feedback!
RE: Introducing photomatcher: reverse image search bot for photo posts