{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-29 01:34:52.561Z","domain":"mas.to","followerCount":0,"followers":"https://mas.to/users/Bauer/followers","following":"https://mas.to/users/Bauer/following","followingCount":0,"icon":"https://media.mas.to/accounts/avatars/114/828/145/273/019/880/original/6e28c0fb7f710385.jpg","id":"2o17eqr91ze8l69","inbox":"https://mas.to/users/Bauer/inbox","iri":"https://mas.to/users/Bauer","isLocal":false,"last_fetched":"2025-07-29 01:34:52.560Z","outbox":"https://mas.to/users/Bauer/outbox","preferred_username":"Bauer","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtNruZvncqHuFz5V8nYal\nQl2z/RjNLMJeAtudXSPy/CBZKWuoyy1vJpmyltcq6C/8WJwE+pHU0iaoE7Rw6I4i\n9VIQJu6H7f585exe3ER36dlA/dyruqPW93pl90WyZRx/yPJdlla0Hq0C/xVSxK4m\nLgH3IG/L99c0D7uESJVDPX4awXekeTx56wK7YtovqPG5Tad7mnjjS+Hh4vUNlP3m\nj9c2P30ETeBmFM7DvuD8tXLpe5P8gCSewMA11Q2wXdhviFn0AIdybFIZiXTMb7ay\nmW5dHhzZEEjOzy6eb7PKoPH6ljZF06OK7SAMkA9pqR3CGHveVfsVHqW2+CEZvYUd\nhwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-07-10 00:00:00.000Z","summary":"","updated":"2025-07-29 01:34:52.561Z","user":"","username":"Friedrich Bauer"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 22:42:55.161Z","domain":"higher-edu.social","followerCount":57,"followers":"https://higher-edu.social/users/C_Kenneweg/followers","following":"https://higher-edu.social/users/C_Kenneweg/following","followingCount":180,"icon":"https://higher-edu.social/system/accounts/avatars/113/299/578/258/561/898/original/d10ef9b0dd58330a.jpg","id":"q10z188y6q35s2p","inbox":"https://higher-edu.social/users/C_Kenneweg/inbox","iri":"https://higher-edu.social/users/C_Kenneweg","isLocal":false,"last_fetched":"2025-07-29 01:34:52.667Z","outbox":"https://higher-edu.social/users/C_Kenneweg/outbox","preferred_username":"C_Kenneweg","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtPjXRQUSX0coCTimzzRC\nCMcxNtr3DSnUuPCf/VKvcIM0CELVHG9pELv1Nf+POREAiTvSjEsycAzRjluwfFh/\n9G/XlsGVUIQoVu5BHHszXRa7aWXnnB+yBbMFaxYb9uidN1vP53bGyEac4ZYOCxFT\nJurL1Np9nKahObBOLASZWNPXmQXGVTSvrrvvPyaDvlV7512ovUNk2YUCdrwp2n0+\ngoCxgDds0LYPvEEPEmRhh5ujPGcIbi3fcI2AZO5zPqSUOzSxPsomH2zLJ4qwiYFQ\n1aw1gA8NO5QhHEUrPyvzeIIiGoVFDROhydZbD78EX/bWwGkG9Isu3aoxSCJp25ur\nCwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-10-13 00:00:00.000Z","summary":"

Agentur für Lehrkultur
#Hochschuldidaktik und #Lehrentwicklung

","updated":"2025-07-29 01:34:52.667Z","user":"","username":"Cornelia Kenneweg"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 00:48:32.336Z","domain":"openbiblio.social","followerCount":47,"followers":"https://openbiblio.social/users/Niggibib/followers","following":"https://openbiblio.social/users/Niggibib/following","followingCount":85,"icon":"https://openbiblio.social/system/accounts/avatars/113/197/732/116/607/068/original/c814715c050a6762.jpg","id":"oik35f4889657aa","inbox":"https://openbiblio.social/users/Niggibib/inbox","iri":"https://openbiblio.social/users/Niggibib","isLocal":false,"last_fetched":"2025-07-29 01:34:52.704Z","outbox":"https://openbiblio.social/users/Niggibib/outbox","preferred_username":"Niggibib","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo80riFn4j6kms/tOGO7j\nvrR0V7GqGxa+/+b4G4NZDPb4SByWeUDlqUmXUOxW+LlI3SbCXfC2qtBgxilcDAWO\nqHG6DztkGVqkEq5EjH8cUjj5Ujgdnt0R0pnMCpNc0z5iliFM7G20Xqh6BgrNm1dT\nJUdaYKWPK/1aX0tkwARC/OOYyTIyP8BX5RCjkYEE8H9J6wTHf+NNWeyd4hc8j2Q5\nOM+KtCm675BEMV5Cm9EOofgcIS/Df8fWM3swbgy9DaoQ+8OMFlWJ6wLBgrztatcr\n6QXf8Hw/YhI74RQUMK8HWkPjiDCuZpbytiqCz5uKktaPjSbvzOzREBd20WIi1emh\nMQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-09-25 00:00:00.000Z","summary":"

","updated":"2025-07-29 01:34:52.705Z","user":"","username":"Nicole Clasen"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-29 01:34:52.794Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/clark56stefan/followers","following":"https://mastodon.social/users/clark56stefan/following","followingCount":0,"icon":"","id":"09um072wbc53i17","inbox":"https://mastodon.social/users/clark56stefan/inbox","iri":"https://mastodon.social/users/clark56stefan","isLocal":false,"last_fetched":"2025-07-29 01:34:52.793Z","outbox":"https://mastodon.social/users/clark56stefan/outbox","preferred_username":"clark56stefan","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtwNdxKo2KpGXyV6cEUGB\nwRUgZKPlnP6SzOovV7FN7pqEVX2bklv3rkXCRmrFU+GEtT+H8r/ssRXwzoCQdGBZ\nh5e0WSGyoUB8HiIV4M9lr4d7HToqbJAVnYkAnxwd3RmUII6ZOU7Bi7CQcILW87u7\n27+7CrWSWdTEJqTEEOn5uyHjQ50SeDk5/HBwCUCLgubFikJjlCamLdRHgfqWHfTt\nOj9CQT2Hae8bQcnIB3GYUxNo5JoQcL0OcQl2+SR7cKzpL4HBQKQLcbNfS4ubHN89\nWDpdlWh1pHaDtR3EitEI0i3zyAks6fV5GNT+KngdVxUYuDVqPmKwtVgxFo98KsAu\nDwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-10-11 00:00:00.000Z","summary":"","updated":"2025-07-29 01:34:52.794Z","user":"","username":"doy folw"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 22:55:45.205Z","domain":"openbiblio.social","followerCount":135,"followers":"https://openbiblio.social/users/steyerti/followers","following":"https://openbiblio.social/users/steyerti/following","followingCount":154,"icon":"https://openbiblio.social/system/accounts/avatars/000/001/013/original/b8b1daaf06c5bedd.jpeg","id":"rmkz887b1t50r53","inbox":"https://openbiblio.social/users/steyerti/inbox","iri":"https://openbiblio.social/users/steyerti","isLocal":false,"last_fetched":"2025-07-29 01:34:52.829Z","outbox":"https://openbiblio.social/users/steyerti/outbox","preferred_username":"steyerti","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3Wh2gyD9Vqf0QdXiJ/pS\njnQo5dj0uyCzDrzEsLStV2GsTQ2b/xXcdQdCR5s3ClfxeEDx0ImYdyxVvZwQdped\nF0pRHyhleRwsC6FQTtgRZZs698YeQnkGRwCLPuAgaSGia/U4u5ASFHOVdl+k/CHL\nwAtFpGFnXNwjG5ZnQnaHoO7DkWfL1XhxY+9u+TJxMANJ/LiYmuNmd8X0Kpft1avl\nO44tQOJv5nAy3kEPwTxZ2UiY/DhL3cuIzhKnkWm9mzJ7KQJDRrGcPtjQ1kJDJZ7p\n+VDnmENxzWouQhCk9S/qm3XX9nFzsWqbxF+DbM3mj3oepSavODHRFYx/kZ2J9iJt\nJQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-03-19 00:00:00.000Z","summary":"

Universitätsbibliothek #Braunschweig, Referat #Informationskompetenz, #DigitalHumanities

","updated":"2025-07-29 01:34:52.830Z","user":"","username":"Timo Steyer"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 19:27:24.745Z","domain":"openbiblio.social","followerCount":184,"followers":"https://openbiblio.social/users/openlibbadge/followers","following":"https://openbiblio.social/users/openlibbadge/following","followingCount":320,"icon":"https://openbiblio.social/system/accounts/avatars/112/650/736/242/189/129/original/4f68a546c874fe20.png","id":"02h672sbw9307a5","inbox":"https://openbiblio.social/users/openlibbadge/inbox","iri":"https://openbiblio.social/users/openlibbadge","isLocal":false,"last_fetched":"2025-07-29 01:34:52.868Z","outbox":"https://openbiblio.social/users/openlibbadge/outbox","preferred_username":"openlibbadge","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw76dVsPn/abUqq8h9BKl\nBCa3SEhh7Z2kbv5oA2iGCN++deGM00MGHbh0IbkeQg9hjw/I360IiHg9JICWKsuL\nCQwBfnOPKhbKinAK4+8/vjbkwMGzH5gA864r9R/1dFehKdXFJT6sYBFpgYV/BnBn\noPj9+5BOZ6I8j5Cv/cpKci8Ul1xUNI67BgSxIF2B1vd3e8uuc8yz1/FDIUjUK8zc\n7y3pstWOp9RL43DQLvAquhlXiXc0BmMTWe0fDM7t5VOuiWHCnrBOH/Mn7tAQxkjx\nBY2SMQCsZRtZbQ423caCyCQOPHUaoikzUu28sLSrJfDGSTpNUVVaKKgwDRGCAPBb\nMwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-06-20 00:00:00.000Z","summary":"

OLB - das Qualitätssiegel für Bibliotheken, die sich für Offenheit in Wissenschaft und Gesellschaft einsetzen.

Gegründet 2016 zunächst als Graswurzelbewegung, seit 2025 sind wir eine Arbeitsgruppe im @bibverband. 2024 wurde uns der #EnterAward2024 (@bmbf_bund und @iRightsLab) in der Kategorie "Kooperation" verliehen.

https://badge.openbiblio.eu/
https://www.bibliotheksverband.de/open-library-badge

","updated":"2025-07-29 01:34:52.869Z","user":"","username":"Open Library Badge"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-29 01:34:52.909Z","domain":"openbiblio.social","followerCount":0,"followers":"https://openbiblio.social/users/ltw/followers","following":"https://openbiblio.social/users/ltw/following","followingCount":0,"icon":"https://openbiblio.social/system/accounts/avatars/000/001/741/original/6163IMG-20181224-WA0040.jpg","id":"r6eq6e8vtcs78y0","inbox":"https://openbiblio.social/users/ltw/inbox","iri":"https://openbiblio.social/users/ltw","isLocal":false,"last_fetched":"2025-07-29 01:34:52.909Z","outbox":"https://openbiblio.social/users/ltw/outbox","preferred_username":"ltw","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsTjC3p9TzMUb5SvDeKaY\nqb78obuXefZTuroQ/eBcV6Fs6qCg3T9k+NO7l+K50DQkJX7rvUD+06+niQfTq82f\nUv/I/rNmKLzCq/vPqKWLqvv5B8HsubrXbsWndqZ3kxlSqX7Ej3bo21vRRiW7s9E7\nqKIavCvTF5ON+1KcFRsfr/syZtKZC6yNsVgvi5IlIw7+AThhRkyz6ZZLDQP5qp26\nnny5asokkzLIzYkRlD/jiVd+5QI3s2WfHrhLYuhiFGr80aOwPNX9xhJTULv85cQH\nHskBViEmcFXEjOBGdlERVWmRGOv5B4cn1TFC5K0Daeqs5ckpiEuqNqw2qtBiJQPV\nnQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2019-03-21 00:00:00.000Z","summary":"

Bibliothekarin. ❤️ Für öffentliche Bibliotheken. Open Data Fan.

","updated":"2025-07-29 01:34:52.909Z","user":"","username":"Lisa"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-11 02:52:18.155Z","domain":"openbiblio.social","followerCount":106,"followers":"https://openbiblio.social/users/stadtbibpankow/followers","following":"https://openbiblio.social/users/stadtbibpankow/following","followingCount":133,"icon":"https://openbiblio.social/system/accounts/avatars/112/398/912/116/583/607/original/935615d1af4017ec.png","id":"46xb3a5k049vf44","inbox":"https://openbiblio.social/users/stadtbibpankow/inbox","iri":"https://openbiblio.social/users/stadtbibpankow","isLocal":false,"last_fetched":"2025-07-29 01:34:52.947Z","outbox":"https://openbiblio.social/users/stadtbibpankow/outbox","preferred_username":"stadtbibpankow","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8/S2R8XmzC397GrnfbRk\nWXYo18ddbj9VrMVA+otMcu52H6w0TXyMOt68BkewG/xm1oC7S0a77s5MDo7Tg/wx\nH28LLqvozKcPzCtNNH/juH6T9g6NtqoFguJXdfJ4ZylBu1G2+wE5VgR83JBlbzzx\nwR4iTjYFq/WE62R0ysk2EHMGFlHnEniXR7CovTtxv0xV71reKeWvvWDX8EOcThT8\nKmTAh6mz8mx61fqgWREuZ+65/VQ9kL5IePxPHYjKBAmqaHgMQ9AV5K0VAn2WphBA\nyivViTEUUmlwnnwHrWEg5b4uw/QelLkjtxjDw316JSlHKXc1p03cMUppKBmBhPjI\nbwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-05-07 00:00:00.000Z","summary":"","updated":"2025-07-29 01:34:52.948Z","user":"","username":"Stadtbibliothek Pankow"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-11 21:39:46.463Z","domain":"zirk.us","followerCount":109,"followers":"https://zirk.us/users/plaifool/followers","following":"https://zirk.us/users/plaifool/following","followingCount":614,"icon":"https://cdn.masto.host/zirkus/accounts/avatars/111/324/873/724/466/002/original/eae12fcb18dee0ef.jpeg","id":"3gq9buzi0tscjrd","inbox":"https://zirk.us/users/plaifool/inbox","iri":"https://zirk.us/users/plaifool","isLocal":false,"last_fetched":"2025-07-29 01:34:53.060Z","outbox":"https://zirk.us/users/plaifool/outbox","preferred_username":"plaifool","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA37CID75C2DGfQaptUsRK\nMeu9mheAFYtTv+nz6OMqSIwbCDT8YIymmCaLv6u96K4CTrKCGZkAMYMTJB4XlbWo\noPQ1HhrTZgIz5FptmwbWssi1tw7s4q3qa/GLDt/BH+fRIfm7HKlD+wM20lO/48Ry\n0Pf+5n3wna6FiN6/uzTd02yrSP5cEht1wVn2HqR36engeM7xi+FUloEeh3+GR50y\nviUVQYrVEkgjy7pK4eeBR035UiZfR8ZT6g6jiT9gfTRwUewes5e4hObUkLWHZygA\nXGK7Ld4XtOPG1uBNlfq53nHiYHcRNe/zbpCmMwTl+6Gpgcoaf8Mrz/MWnEwbP19d\n5wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-10-30 00:00:00.000Z","summary":"

#circus artist, #library #cognitivescience 📚
🚲 🎪🤡🤹
🏘️Berlin

","updated":"2025-07-29 01:34:53.061Z","user":"","username":"Flo Bögner"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-09 08:17:08.979Z","domain":"openbiblio.social","followerCount":195,"followers":"https://openbiblio.social/users/OCLC_DE/followers","following":"https://openbiblio.social/users/OCLC_DE/following","followingCount":368,"icon":"https://openbiblio.social/system/accounts/avatars/112/394/512/087/124/828/original/68b4a33cd294f6ac.png","id":"n628zf0wv3ep43r","inbox":"https://openbiblio.social/users/OCLC_DE/inbox","iri":"https://openbiblio.social/users/OCLC_DE","isLocal":false,"last_fetched":"2025-07-29 01:34:53.116Z","outbox":"https://openbiblio.social/users/OCLC_DE/outbox","preferred_username":"OCLC_DE","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3c7qDxe/56AgDoT1wIHj\nQUBrQMGk8o4DW71BGVj5XeZ3VyfbIWb/1sdRaqrEthP5IfKCLWHPAaE6prVD7065\neirXePdwMyDJsInsR42Eih8spITXloau4kd6GYOFaQugjgQfUetwQPYh7X/qtNbH\nGxEmU+fh2bNv4i8eAKOI0pWdA6EiM4QaaspLW6H+ToDrBuofO67VyqbTek41su/g\nv8FyVaE/neolV82cqH1WKRvi5RWJFXpzKhSHP9lGrD0NmXuXqT8ofHUiFaitpoRM\nt+116mIShVUysT8k8z45gjw8I255ES+Jaa0zmT81k1x4yTPgGlxax5N8YqvT1HdT\nCQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-05-06 00:00:00.000Z","summary":"

Technologie-Lösungen, Forschung & eine starke Gemeinschaft - so helfen wir Bibliotheken, neue Herausforderungen zu meistern.
Zusammen. Wissen. Teilen. http://oclc.org

","updated":"2025-07-29 01:34:53.116Z","user":"","username":"OCLC Deutschland"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-10 03:19:12.600Z","domain":"digitalcourage.social","followerCount":40,"followers":"https://digitalcourage.social/users/TimSchilderoth/followers","following":"https://digitalcourage.social/users/TimSchilderoth/following","followingCount":453,"icon":"https://digitalcourage.social/system/accounts/avatars/109/608/324/879/254/159/original/117eb20a6e93e9a9.jpg","id":"933u0ki864h95u7","inbox":"https://digitalcourage.social/users/TimSchilderoth/inbox","iri":"https://digitalcourage.social/users/TimSchilderoth","isLocal":false,"last_fetched":"2025-07-29 01:34:53.141Z","outbox":"https://digitalcourage.social/users/TimSchilderoth/outbox","preferred_username":"TimSchilderoth","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuoesJhKxj6IAWDQtbwMX\nfNqEGDIUHkeNoBhtR2iiNoomyCK7XyPyEvQskYYTkD39bNhFvFq0Pwj44Ww7rgbu\nEfQGpvkywPSeWuPUMP5LsYLH5JOrz1EurwvsiAG/0wbSGQYz01MR/L1+Tk9rMpbB\niQrAYagYC8NbQwH0p0fZlXIrdqU59aLxe86uwkq3FSNObvhHjvS4EQoiqmBnEkZK\nNMwwPtzBhNAFa23fAcXyKs0YXRhyDbqEDitLgondDg7jMo/fjGnJwydxVhgy579o\nK6+TyvQHJDrOmeHcFfkpdl5p8MdGrvkVk0HmvAh935c35LC8lUd4Q3GgCEBUm3xl\nhQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-31 00:00:00.000Z","summary":"

Public (International) Law, Energy Law, Migration Law @Würzburg University teaching Migration Law @HSFulda, Part of @OpenRewi@bewegung.social

","updated":"2025-07-29 01:34:53.142Z","user":"","username":"Tim Schilderoth"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-07-07 12:01:02.030Z","domain":"fedilab.de","followerCount":5423,"followers":"https://fedilab.de/users/nele/followers","following":"https://fedilab.de/users/nele/following","followingCount":1715,"icon":"https://fedilab.de/system/accounts/avatars/111/784/371/017/224/925/original/06314a599876ff85.jpg","id":"0a7kmhx674lai0i","inbox":"https://fedilab.de/users/nele/inbox","iri":"https://fedilab.de/users/nele","isLocal":false,"last_fetched":"2025-07-29 01:34:53.287Z","outbox":"https://fedilab.de/users/nele/outbox","preferred_username":"nele","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsc8xoro2yS60+meuHLQ7\nEFgVLC2S2dIOo5HvIIubqHh633ULEmIbSknHV8aJW0v63a3rgBxWAPCQCPWnUv3N\nwnLfitu7aGzlBzJAjyZSFh1sjX/+DiGG2o2L4pp3+pbjwirrQv0vS5exGxFUs988\nUw9r2HC+bQhsmJjilmkdBch+GNPF/+LOUQJD6vuR65rlbQrKVDf69OkoaJvy6jpk\nzMZnAcGxryzksLzagk+9Y+sxuvdItXp7V2ufFYuKplR5qhsOYStBeNqWNkTjPz+r\n+WCsAm2uXO7kstd/uOCIySzNkzJ6aR7VZZkreWANLfwFWFLmxwEhVuG8b3Y7Hqf3\nxwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-01-19 00:00:00.000Z","summary":"

Pädagogin im eBildungslabor
#Bildung #KulturDesTeilens #BNE #OER

","updated":"2025-07-29 01:34:53.287Z","user":"","username":"Nele Hirsch (ebildungslabor)"}],"page":1,"perPage":10,"totalItems":107,"totalPages":11}

Ilona Munique

Followers