{"type":"rich","version":"1.0","title":"s_ota wrote","author_name":"s_ota (npub1su…w0yu8)","author_url":"https://yabu.me/npub1susumuq8u7v0sp2f5jl3wjuh8hpc3cqe2tc2j5h4gu7ze7z20asq2w0yu8","provider_name":"njump","provider_url":"https://yabu.me","html":"YubiKey は secp256k1 に対応しているが、OpenPGP が署名する時に余計なものをつけてからハッシュを計算するので使えないとのこと。残念。\n\nhttps://support.yubico.com/hc/en-us/articles/360016649139-YubiKey-5-2-Enhancements-to-OpenPGP-3-4-Support\nhttps://bitcoindev.network/using-gpg-as-a-bitcoin-address/"}