Kopf Kaput, kygoeinz on bitcointalk, is a scammer, Telegram ID @Loli1212, he made a fake telegram account "@DireWoflM14".

His ETH address:
0xd3927463a750ce1affb916bd42724d61de25f292

His BTC address:
16nhWwTaUjVasLtaxu8LBkCZKTciQ8Jyte