You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@lemmy.world
This is a most excellent place for technology news and articles.
Perpetual, not irrevocable.
perpetual pər-pĕch′oo͞-əl adjective
You can print out the license and frame it if you want.