Bitcoin OG shows up: miner from the second week of the blockchain’s life says hi A brand-new member of the BitcoinTalk forums shared a signature proving that he was involved in mining Bitcoin (BTC) just one week after the network launched. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ December 11, 2022 9:13 am