"Are you making a blockchain product and want me to advise or review? I can be bought. Send me a paid message at https://earn.com/berken/" https://earn.com/berk

"Are you making a blockchain product and want me to advise or review? I can be bought. Send me a paid message at https://earn.com/berken/" https://earn.com/berken/" What is this guy, some kind of digital extortionist?