Chronicled Software Engineer interview questions

it started with 2 rounds of phone tech interviews. onsite was as others, total 5 rounds: 3 code interviews (1 blockchain, 1 database, 1 server/front end), 1 architecture, 1 QA, 1 followup resume discussion with CTO

HR called and asked basic questions. Although it was specified that I am not working on Java for past 5-7 years and currently working on C++ he kept on asking Java related question. Although the we were able to solve interview question. Not sure why they denied it. Seems like fake interview process (be aware)