Prior art & sources

• How to Leak a Secret — Rivest, Shamir & Tauman (2001)
  The paper that introduced ring signatures.
• Ring signature — Wikipedia
  A general overview and history.
• Spiral of silence — Wikipedia
  The social dynamic ring signatures push back against: people fall silent when they believe their view is in the minority.
• Asymmetric-key cryptography in six minutes — Rob Miles
  If digital signatures and public/private keys are new to you.
• Nostr
  The protocol whose self-held keypairs let you build your own anonymity pool.
• Nostringer
  The original command-line tool for ring signatures over Nostr keys.
• nostringer-rs
  The Rust scheme this console reimplements in the browser.
• ZebraSign
  An earlier Mac app for creating and verifying ring signatures.