Don Romano (alt)Dismissing blockchain is about as foolish as swallowing blockchain whole. I've been on the inside of that for a year. It was very interesting for computer science people, because there was lots of cryptography, math and algorithms, and many quite original ideas that I suspect would've worked even without blockchain in them. At least take a look at some of the tech before you dismiss it completely. There are interesting things to be learned.
Jonkman Microblog is a social network, courtesy of SOBAC Microcomputer Services. It runs on GNU social, version 1.2.0-beta5, available under the GNU Affero General Public License.
All Jonkman Microblog content and data are available under the Creative Commons Attribution 3.0 license.