https://www.btcstudy.org/2026/06/11/schnorr-but-with-vectors-lattice-based-signatures-explained-full-research-post/# 密码学www.btcstudy.org使用向量的 Schnorr 签名:解释基于格的电子签名比特币思想的中文集结地t.me/btcstudyorg/728June 23, 2026 200