{"type":"rich","version":"1.0","author_name":"Laser (npub1vj…kd33q)","author_url":"https://nostr.ae/npub1vjk0gp2l4qnte2uy2l3ya78m5ays4wc7wmd6k64gw5498g8tf49qtkd33q","provider_name":"njump","provider_url":"https://nostr.ae","html":"\"The built-in hardware cryptographic random number generator (CRNG) derives entropy from various sources, one of which is the included radio (used for Bluetooth). When the radio is disabled with the optional “noradio” firmware (selectable in the Green companion app), the CRNG loses that source and, therefore, has reduced entropy. To mitigate this, we use an ESP32 API call named “bootloader_random_enable()” to sample raw radio noise only during boot, which is then added to the entropy pool along with the sources mentioned above.\" \n\n- nostr:nprofile1qqsfy229w70e8lgtxavlz9t78k06yrel6fxyhreteafqet8kfxhhwmg2c6av2\n\nhttps://blog.blockstream.com/blockstream-jade-tech-overview-part-1/\nnostr:nevent1qqs2u9jklw6vxsd0crhdr44vzg43425hv3tl4rd80a6lthc0per3wtspp4mhxue69uhkummn9ekx7mqzyr70wzj9e75p064gzwum4z3ht4cn6vtf7j3870w2c02fzyklvlfhuz28lgj"}