Dr. Regio Marcus

@drumz

@ryox

ats-david

@ats-david

Hive Witness: @ats-witness

Followbtcnews

@followbtcnews

Hive witness team made up of two long-term, passionate community members @FollowBTCNews (Jeff) and @crimsonclad. Vote for the witness account: @followbtcnews

Re-engineer

@re-engineer

One man’s “magic” is another man’s engineering. ― Robert A. Heinlein

@outwalking

@fadlin

a work that is so valuable.

@rahesi

@sipitung

@cryptoriddler

Photography | Creating and solving of riddles | #photography #cryptoriddle #puzzle