{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 01:51:05.438Z","domain":"social.tchncs.de","followerCount":2228,"followers":"https://social.tchncs.de/users/cark/followers","following":"https://social.tchncs.de/users/cark/following","followingCount":5722,"icon":"https://f2.tchncs.de/accounts/avatars/000/068/417/original/1c7bc94643f25af2.jpg","id":"8lj2047qph8pv9u","inbox":"https://social.tchncs.de/users/cark/inbox","iri":"https://social.tchncs.de/users/cark","isLocal":false,"last_fetched":"2026-03-03 21:53:03.753Z","outbox":"https://social.tchncs.de/users/cark/outbox","preferred_username":"cark","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnkG7zBrNHNFjUnngooiY\nPcAiAPmuaF0LpASthbRjAw0glXLW8j/cgN6FJp111u/fuhFk1cQ0Av5ev1sMOXmt\nJb2RD7vD2z6eaCoouoVQw+eIiUWM3rROCpcLeDf1KSXdqF8R4/fVHM3bsKrc0SJA\nCdX66jKFow8OeA0c+nzw6rfQQxsxrjFd7Otkkxso7NGQikeCuWPZ1+lElaqk1U17\nIWop8neyqkt1WCogdzhUlZSsAK5DzF4vb1z4Pwq060GVNL6Mo1D+eygDOjVl6Kdg\nm/LDnVos9bQWaEs8Vl8DMMNJaFdWXmCGfobS4F7CNslJz6H7GKzs4vk4sibOXWOy\nQwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-11-12 00:00:00.000Z","summary":"

PhD in electrical engineering (control theory); interested in preventing "systems" from "blowing up".

Also, I sometimes feel a vocation to point out oversimplified pseudo-truths, preferably in my own bubble.

Interests:
#floss
#sustainability
#science
#KnowledgeRepresentation
#politics
#detoxification of discourse
#humor
#python
#tootfinder

Posting mostly in German, but I try to set the appropriate language attribute for each toot.

","updated":"2026-03-03 21:53:03.754Z","user":"","username":"CarK :python:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-02-16 10:28:05.681Z","domain":"mastodon.social","followerCount":325,"followers":"https://mastodon.social/ap/users/116028593828074710/followers","following":"https://mastodon.social/ap/users/116028593828074710/following","followingCount":661,"icon":"https://files.mastodon.social/accounts/avatars/116/028/593/828/074/710/original/457050f341b15c23.jpg","id":"zy1hwqk9y4aoytb","inbox":"https://mastodon.social/ap/users/116028593828074710/inbox","iri":"https://mastodon.social/ap/users/116028593828074710","isLocal":false,"last_fetched":"2026-03-03 21:53:03.846Z","outbox":"https://mastodon.social/ap/users/116028593828074710/outbox","preferred_username":"diuuk","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2veuGWhqwxUO/XeSkCu2\n343Bao3+rmNz78lzCWx9nuEehjq8w3JzE31tnxIIhsCtuu/TB0vOnnxrkn/+wzvs\ngkqoaIlxYpSYuNqFpS9NQWhR0tZORLsjmlX5kUYuRzCXEnHYfppaVb3cnnmM/xvC\nhoE6M0htOb3a2Ar+j/rSa6dlrqJmUcwb+tyY8ht1vpU3oSphKVL4+rOKrQfQctqQ\nhC+PivEa931C/EeQpky1ZAG4z0Ow7RuqjLWLsSQbkQ22oHYzFlFgBPsbVopNG9uD\nOBI/A5iCd652UrNbRUKLekcSJ9VcbB5PNz3Bwqdh+RzsbuEQ0xIgslsfQ7niyY5R\nYwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2026-02-07 00:00:00.000Z","summary":"

Vater alleinerziehend und Angehöriger #MentalHealth, Humanist, Demokrat, Software-Designer.

","updated":"2026-03-03 21:53:03.847Z","user":"","username":"David Herzog"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-01-01 23:13:41.464Z","domain":"chaos.social","followerCount":0,"followers":"https://chaos.social/users/secret/followers","following":"https://chaos.social/users/secret/following","followingCount":0,"icon":"https://assets.chaos.social/accounts/avatars/114/281/293/280/144/449/original/987352445cdbe909.png","id":"z8px5jjzjrvg8t8","inbox":"https://chaos.social/users/secret/inbox","iri":"https://chaos.social/users/secret","isLocal":false,"last_fetched":"2026-03-03 21:53:03.871Z","outbox":"https://chaos.social/users/secret/outbox","preferred_username":"secret","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3nSB650ibZD2ejxcupwd\n8VIialAA/giNmHUJCqkHFqnIZsoyQmhDzkE/4HEFhXZg8D8QkslEKjpNrQfdrJYB\nVOgotC3EBB44OCPs73W9/b3GSuJlHb3+2U85JGOdjbRhknHnZxZ2G+3M4rgh6HBr\n6xwCfwn5TxLm2+rLV8xzEkqmWqQs5f+KAqXFo9gocf5NNxSVfY+/efgg1G+A6B1k\nhXaMxwk+NN531XAt/F1Cl4Ql61HM/tJpjbNFazro2sY8r/eJltmE3BT1l14QS29V\n0G/2/q87VfDstdh/BYVJJZRKaeB7k/vfmD7M2vrsPTYmpNqQv/DrziFcLbEZO1YU\nfQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-04-04 00:00:00.000Z","summary":"

er/he | Anfragen werden nur angenommen, wenn ich dir zuerst gefolgt bin

","updated":"2026-03-03 21:53:03.871Z","user":"","username":"Kenny (Secret)"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-29 00:25:39.146Z","domain":"chaos.social","followerCount":32,"followers":"https://chaos.social/users/private/followers","following":"https://chaos.social/users/private/following","followingCount":29,"icon":"https://assets.chaos.social/accounts/avatars/109/578/954/008/751/588/original/72e2078f69a9bb9f.png","id":"080aazz1bzh3tdk","inbox":"https://chaos.social/users/private/inbox","iri":"https://chaos.social/users/private","isLocal":false,"last_fetched":"2026-03-03 21:53:03.894Z","outbox":"https://chaos.social/users/private/outbox","preferred_username":"private","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5T32QGE9HActN71dwmsk\na+uZzwbHGflXvVqJolnFDCmbv316aJKMo7ELbieWrEXzcdrtbDa6bYHT6f1/SSJ8\nFw2k0101EuLcea0wtr+T9ZynxhBQFZhZYrcP4GgYf11e6KjxPFpBwMeISQ/b/nRR\nvGGjny5rKjTx1xwZFAzcf2Y/W4fR9ORZRLkTLapuZGWtoeYpKixcMyuNmk23xf2r\n+7tP7zfgTHReXygDdMI6iXnF1tUK0rFec5J2/rUlZKrEKdFxKC1xV4apJYW0j6cz\n/+V1/J9EAIHEVkanuH63R747AbBULxtwG6kGPV5Bq+U8Me4TAEzme5C1a7OJTvg8\nFQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-26 00:00:00.000Z","summary":"

er/he | Anfragen nur von persönlich bekannten Mutuals

","updated":"2026-03-03 21:53:03.895Z","user":"","username":"Kenny (Private)"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 22:30:40.879Z","domain":"mstdn.social","followerCount":69610,"followers":"https://mstdn.social/users/lowqualityfacts/followers","following":"https://mstdn.social/users/lowqualityfacts/following","followingCount":35750,"icon":"https://media.mstdn.social/accounts/avatars/109/320/359/690/189/383/original/ea97f02b5e033fe9.jpg","id":"cswwmrqwtr0pus8","inbox":"https://mstdn.social/users/lowqualityfacts/inbox","iri":"https://mstdn.social/users/lowqualityfacts","isLocal":false,"last_fetched":"2026-03-03 20:17:42.194Z","outbox":"https://mstdn.social/users/lowqualityfacts/outbox","preferred_username":"lowqualityfacts","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA58n890NG6RSucw1Kjl9P\n8AvyFv66GeFqKvvkwf878WO/w9sDjngqu4HYjd9bd44sWzkqAbRZLxUiPNrj6P9W\n1Q7iqeOV/dqBJ06XE9J9PJxX1519JjMWcycK48ocKgYnK/9KU4JijCJzAAver16Y\nX/sxJQcnSXQCx+rZNsGf+VII55NGuMXThUwuKD8orVul6zaLyyfrd8EJy8HGfYuk\nFyXUcljw2bhXMrmyfHDXGAOv2f+8YbsV4piOPIYu17wnTgd97k8gmrfTJFRg3T+Y\nAQ/08ytmCRtCchliHJ9/MqHswYJdnVZQlOe3/sD8t9fkJfc7J8cs0l41J5ZoaTkM\nrwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-10 00:00:00.000Z","summary":"

Low Quality Facts written in arguably lower quality handwriting.

","updated":"2026-03-03 20:17:42.194Z","user":"","username":"Low Quality Facts"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-02-20 17:05:28.049Z","domain":"troet.cafe","followerCount":17,"followers":"https://troet.cafe/users/uk8ion/followers","following":"https://troet.cafe/users/uk8ion/following","followingCount":24,"icon":"https://media.troet.cafe/troet/accounts/avatars/110/718/132/521/408/438/original/b86bd8a4762881ff.jpg","id":"nzznugwbj5bb6c6","inbox":"https://troet.cafe/users/uk8ion/inbox","iri":"https://troet.cafe/users/uk8ion","isLocal":false,"last_fetched":"2026-03-03 21:37:24.200Z","outbox":"https://troet.cafe/users/uk8ion/outbox","preferred_username":"uk8ion","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1VtXlJKChNCmrb1sc+zx\nSVcaIKlrOvRm3aBJ4vbvo99/BjWr7idyy9iVRj6sZEUDCN7CwFYaG8DHcZNtyzhJ\nwljLYxRQr1FYkJkBsOxrii9yVwYzC0+gybAngbHWTOU7XX9KMu4aoxXiPXOHpHzA\nKic4/B2Kc2hsYSmXgRYJC0JCx+lmbsnzu8rdhaBqjRPLYwT75QMF69kUZ1ZJ+wZA\nRkzTNQIMx8JMIhMtAKWlmaf6XVSXw5IVPSLvAxk6LZiU2nE6U52u3g51JilFP/X7\ncpgN6OzjGyQUyw34rYkaU8d6+MeH4Z1nQjgp5GGllH5ttyO7B7t81MREwzNmdlwk\ndwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-07-15 00:00:00.000Z","summary":"","updated":"2026-03-03 21:37:24.200Z","user":"","username":"Pocwa"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-27 22:41:12.295Z","domain":"chaos.social","followerCount":393,"followers":"https://chaos.social/users/weizenspreu/followers","following":"https://chaos.social/users/weizenspreu/following","followingCount":227,"icon":"https://assets.chaos.social/accounts/avatars/115/366/788/290/672/122/original/54a5d19e78508a05.png","id":"qw1ki58xb33di36","inbox":"https://chaos.social/users/weizenspreu/inbox","iri":"https://chaos.social/users/weizenspreu","isLocal":false,"last_fetched":"2026-03-03 20:47:26.029Z","outbox":"https://chaos.social/users/weizenspreu/outbox","preferred_username":"weizenspreu","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw43ahH7+viRNfi2yHxed\nZnOytW0fXoZrc6lPXd3+yRg2mJ628VgxFoa3T8Gft/s1Ttg9MAfjGAgZ+6Dezw1O\nfciQnIlOqbR/XKol9wLn7nnFBZmU0rMP50h/Smhq3yJqUQByR4GOl4QIhFhGVGWO\nBMEWXvUg204CfM9i7P5TkNOODkof/zAzAn4tuB66ymJfhPn0yVrxnjjR8XsXf7eV\n8JHo9f4f4ehVFY63uroCxJu/SCcw5xl5giWNxfL3q/WhbqpEIvHchb0pIHM3rnG2\nZQlxsyqMTmEzK/YMjZrlYQqmaNA5WswsxkCpulrLnTUBn0Iu7+Zjz2cyK4ulB3Jm\nJQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-10-13 00:00:00.000Z","summary":"

","updated":"2026-03-03 20:47:26.030Z","user":"","username":"Kenny"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 21:33:27.615Z","domain":"dudo.social","followerCount":444,"followers":"https://dudo.social/users/ucas/followers","following":"https://dudo.social/users/ucas/following","followingCount":834,"icon":"https://cdn.masto.host/dudosocial/accounts/avatars/114/604/037/106/587/361/original/d21e2f7ce4d1633a.png","id":"fyv5fbhwruglkuc","inbox":"https://dudo.social/users/ucas/inbox","iri":"https://dudo.social/users/ucas","isLocal":false,"last_fetched":"2026-03-03 21:53:04.266Z","outbox":"https://dudo.social/users/ucas/outbox","preferred_username":"ucas","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApvMsNp3nWhgQARiupxTT\n/n1cPPsYJN0QWiOMTkBxqEo8UVwoRPfM+qPGd85ZHHLGiwunUs03bGbXy5emZj7E\n0OZ+O1/Qbuwlk6i4w54dzkZN6XEuX0t2Y6VFA8qh6Lh+zh3D1Yn3S0p2aq97FXn3\nnpsWY2+nsbUY/Erlo1N85cHYTNvw7OAmwiThEVJn2SZe65htV6pFg+BI1wyPubhq\nFA8rjxW35fResSlCYbFE7zQupEJVg2HXT7BUqrK6+2K3rfbQLZKK9DkpzOhcFIvQ\ncuiJWaPkcNaHlj4GysjoSj1Ai6QgOABkJdk/lR580HnE9Ur4JJZ+MGgutCAswSpa\n6QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-05-31 00:00:00.000Z","summary":"

Familienmensch, Vater, Nerd, Geek, Gamer, Dirigent, Sänger, Blogger, Podcaster und was mir noch so alles einfällt, damit mir niemals langweilig wird.

Beruflich irgendwas mit OT Security.

#Vegan #Elektromobilität #FOSS #KeinFußbreit

Weitere persönliche Profile im #Fediverse
📸 @ucas
📚 @ucas
✒️ @uwe

Weitere Fedi-Profile
🎧 @chevronten
📅 @dudoplaner
🎺 @schalmeien
🥫 @adventsammlung

","updated":"2026-03-03 21:53:04.266Z","user":"","username":"Uwe Caspari"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2026-03-03 21:53:04.300Z","domain":"corteximplant.com","followerCount":0,"followers":"https://corteximplant.com/users/cyberblink/followers","following":"https://corteximplant.com/users/cyberblink/following","followingCount":0,"icon":"https://corteximplant.com/system/accounts/avatars/112/299/841/018/508/585/original/f3628a11f4aec9c4.png","id":"d4npgxil8969wjr","inbox":"https://corteximplant.com/users/cyberblink/inbox","iri":"https://corteximplant.com/users/cyberblink","isLocal":false,"last_fetched":"2026-03-03 21:53:04.299Z","outbox":"https://corteximplant.com/users/cyberblink/outbox","preferred_username":"cyberblink","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwEaBdlYUAlxEvEYnaUpN\nEf7nrQyGPxiF2Az7iQiQCsjqYGZpuw6dquzZkqwKjaACTI5+m/YYQKebWtSHWgyG\n2kP+dg0mgoPFhBuiWFybjJoQWLEpHKBbUIaMNmOW6l5GRvbxIufyksNaM+jLHRhA\nwgKqLoGa7om9hen1ZdjnTXLTXUFiugLX2284MuHxcrBNt/NTnNvwyohMlW4eLHMo\nCp7RDiJ5XNO4kmCjN00q2rwPq2LNqtAwlOO3SCSF3NUp7+Qyh9xonnNfrybDuNJe\nUcLygejhkHDUZRQeDo6HSErr/0DR14G+lUil68cu07L3sMU9qxMk7kwvZcw6gWJO\nzQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-04-19 00:00:00.000Z","summary":"","updated":"2026-03-03 21:53:04.300Z","user":"","username":"blink"}],"page":1,"perPage":10,"totalItems":207,"totalPages":21}

Beutel 🏳️‍🌈

Followers