2026-08-26T09:42:21Z https://nostr.ae DESY https://nostr.ae/npub14pz4ptu3egswfsahykkdf4nv4qkd068jud6s5gvq2v8t5alqft6qmacqrl https://helmholtz.social/system/accounts/avatars/109/552/806/452/442/608/original/ea73ec42189f97e9.png https://helmholtz.social/system/accounts/avatars/109/552/806/452/442/608/original/ea73ec42189f97e9.png