{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-06 11:19:45.255Z","domain":"social.tchncs.de","followerCount":2118,"followers":"https://social.tchncs.de/users/cark/followers","following":"https://social.tchncs.de/users/cark/following","followingCount":5675,"icon":"https://f2.tchncs.de/accounts/avatars/000/068/417/original/1c7bc94643f25af2.jpg","id":"95a72ed3s5o3155","inbox":"https://social.tchncs.de/users/cark/inbox","iri":"https://social.tchncs.de/users/cark","isLocal":false,"last_fetched":"2025-12-06 17:04:15.976Z","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":"2025-12-06 17:04:15.977Z","user":"","username":"CarK :python:"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-15 20:33:35.624Z","domain":"mastodon.online","followerCount":0,"followers":"https://mastodon.online/users/Openhuman/followers","following":"https://mastodon.online/users/Openhuman/following","followingCount":0,"icon":"https://files.mastodon.online/accounts/avatars/109/240/769/419/759/267/original/7bfbb7325986d4c1.jpg","id":"eapr6bs8lb9cqro","inbox":"https://mastodon.online/users/Openhuman/inbox","iri":"https://mastodon.online/users/Openhuman","isLocal":false,"last_fetched":"2025-12-06 18:10:34.843Z","outbox":"https://mastodon.online/users/Openhuman/outbox","preferred_username":"Openhuman","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzTrnqVWHRaqxs/ff1QLW\n7v2mH6OzRp1gY31I/usSyEugNOixZlt2f6uPnxlmO+oSGdrkoCiMePK8b+us8Tbf\nkHdUilxssbRcrsajyXMZ8OaCn+tmILAh7/8AAZ2SjNG7NtYHqv9g03hTsQSI1g7Y\ncQAIerNQp9rMypkYGfL8EMcTfTA/3cUHu8pOZQiW0LcCn7X0qvCApjRc/VVa6Fpl\nXwzaMaDAqwUIJ8ucD/NDAYgyLxAvwVXBGg30YTFK7FOlfXTwuK02o9kTBe0zVubw\nsrSlbNkEZPLLSZY6dBEUvA1HujKiD2ix0H4HuCKhGmFEc/ip2aSiVwUNygE8y0xJ\nJQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-27 00:00:00.000Z","summary":"

Constructive is the goal

Effizienter, langfristiger und auf Augenhöhe

#climate #train #urbanplanning #mobility #insulation #housing #pvbuddies #homeassistant

#renewables #opensource #3dprinting

#co2footprint

","updated":"2025-12-06 18:10:34.844Z","user":"","username":"Openhuman"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-06 18:10:35.833Z","domain":"aus.social","followerCount":0,"followers":"https://aus.social/users/danderzei/followers","following":"https://aus.social/users/danderzei/following","followingCount":0,"icon":"https://mediacdn.aus.social/accounts/avatars/109/301/575/280/407/129/original/26d5996fe988ea96.jpg","id":"niz7511kekpk12g","inbox":"https://aus.social/users/danderzei/inbox","iri":"https://aus.social/users/danderzei","isLocal":false,"last_fetched":"2025-12-06 18:10:35.827Z","outbox":"https://aus.social/users/danderzei/outbox","preferred_username":"danderzei","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApWK+9EgTQ2I5euzuWdbO\n7NKLMqVuAAuP1VUGj9yQePQeX2iomE1CQ/A02p99fiLxeSVdjl/7nJlu8LByVqXi\n8AGXdLBVImziyCnPA14SpmVKDWEKz5FF3qEjRGNOGppAkXtEHRRiRaMZzlJYdxxD\nuDk4gdk2S7B7YTPSt8+Zul5GWnqH3faKXUuo+z753VeYsMX3KvcVDjX09PvVZqym\nBN4ntAAwwQ6XqJtTDxTRB6OpELh4SYgZGUApRxOBEWGpUEYY333IzZwkwwCSLcuo\nCk1v4VxWlMGpp1xouR+diUPU0uaDVYJlDa9YEwad26G2do7KD27wpa12olBtTXtr\nuQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-07 00:00:00.000Z","summary":"

Water engineer 💧 and social scientist 🎓.

Writer of playfully intellectual discourse about philosophy, data science and magic tricks. Emacs and free software aficionado.

🌏 Lives on Djaara country (Bendigo).

","updated":"2025-12-06 18:10:35.833Z","user":"","username":"Peter Prevos 💧🎓📊🇳🇱🇦🇺"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-06 18:10:06.362Z","domain":"reporter.social","followerCount":0,"followers":"https://reporter.social/users/KlimaWandeln/followers","following":"https://reporter.social/users/KlimaWandeln/following","followingCount":0,"icon":"https://reporter.social/system/accounts/avatars/109/341/239/957/286/422/original/7db5827ea01788b6.jpg","id":"fh0a0ht2316220t","inbox":"https://reporter.social/users/KlimaWandeln/inbox","iri":"https://reporter.social/users/KlimaWandeln","isLocal":false,"last_fetched":"2025-12-06 18:10:06.361Z","outbox":"https://reporter.social/users/KlimaWandeln/outbox","preferred_username":"KlimaWandeln","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs0Rvqc0Wsn3+61xFubgu\nB1x3rFEMEh6hjbXZ/g6zjMVuJ0Uqv2zUhFT7uzBvgtTPPXRHTELf2QwH+i6c+vKC\nydbgbSgiiJ7SXcVPqjNGg8UciE0tkdgnuLyvYWa6wx6m0+MBYTs+NBOihDb/8e18\nlfHIedOmL+F8nAG1NY2BDT0Qh0VzWnIt36MGwP6mEeS9sWGU+9GMYZF36l5eMXul\nPooOur9C94JvvCbdSkownM5MJFpwZaSbVgY951GB/bbKMwZt2pNPqwjdJZWnnXKF\ncz/DpEKasXNyi+qlc/JpBtAUHyZkJZFaWNbwXwAPSIj/DLonNZpjz/tx1KZM+Vaz\nbQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-14 00:00:00.000Z","summary":"

Klima & Wandel : Besser informiert – mit RiffReporter resilienter durch die #Klimakrise @riffreporter;

#Klima, #Transformation, #Erneuerbare, #Klimaschutz, #Klimaanpassung;

Team Berichterstattung: Björn @lohmann, Christiane @SchulzkiHaddouti, @elena_matera, @mariannefalck, @SilkJag, @ulrike_prinz, Tomma Schröder

toots by @mariannefalck
Bild: Amazonas / gustaovfrazao/depositphotos

","updated":"2025-12-06 18:10:06.362Z","user":"","username":"Klima & Wandel"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-06 18:10:35.998Z","domain":"legal.social","followerCount":0,"followers":"https://legal.social/users/peterhense/followers","following":"https://legal.social/users/peterhense/following","followingCount":0,"icon":"https://legal.social/system/accounts/avatars/000/022/348/original/86e3649d987494d2.jpeg","id":"1479nmvs9fsho03","inbox":"https://legal.social/users/peterhense/inbox","iri":"https://legal.social/users/peterhense","isLocal":false,"last_fetched":"2025-12-06 18:10:35.997Z","outbox":"https://legal.social/users/peterhense/outbox","preferred_username":"peterhense","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5KW8xlfv+1EmPOQX6bjr\n06l3BV2M0hsS4NXKcdTJ5Hg28eFKVQgaQRQTu+LSmLyKTd23o+PEr2ir1mrMDT1g\n6xWP6v6VX3LQCphkJ+LSjVCHJnVHw4VDq/sSyXvPKZIaci5E434pw+YJUKamc573\nS3vFrBZREuR8bsuPiXSfuyIkk7If7SMy/Ic/c6LU55lXoIe2+MSrLJrlUhNaJLwB\ngTGthv9vx4CJQNbP/HXJzy3ts5pCHNSuZ6LtTUXScQSXNVwUQMH7tdvAjPMtKzkA\nk0ixjyS7ZenvgRoQZS09ojzAxXf3XcsieuzTkNS3TWP41yoHgb2Ku3UUOeEH69Rm\nDwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2021-05-24 00:00:00.000Z","summary":"

","updated":"2025-12-06 18:10:35.998Z","user":"","username":"Peter Hense 🇺🇦"}],"page":1,"perPage":10,"totalItems":6,"totalPages":1}

unwichtig

Followers