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Bringing ISDN + POTS service to CCC events. The trailing edge of and . Make sure to check out [@c3fax](https://mastodon.social/@c3fax ) and , operating over our network.

Info Page: https://isdn-museum.de/ccc/
Phonebook: https://osmocom.org/projects/retronetworking/wiki/38C3_Phonebook
Parent Project: https://retronetworking.org/
Current Event: [#39C3](https://chaos.social/tags/39C3 )
Public Key
npub1lv5hpd6lezlpn357y67lxc7wrqkxsqe4ytyyd9drl9zldt9walnqxrmdpz
Profile Code
nprofile1qqs0k2tska0u30sec60zd00nv08pstrgqv6j9jzxjk3lj30k4jhwlespp4mhxue69uhhjctzw5hx6egpp4mhxue69uhkummn9ekx7mq5g2udf
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