Julian Assange just used the bitcoin block number 447506 as a proof of life. Posted on January 10, 2017 by 247 Bitcoin 247 Bitcoin Bitcoin News Search 1 News - 247 News - 247 Bitcoin - 1 Search Search for: submitted by /u/Dahaz159 [link] [comments] 247 Bitcoin Bitcoin News Search 1 News - 247 News - 247 Bitcoin - 1 Search Search for: