CoinDesk Podcast Network

The Blockspace Pod: How to Protect Yourself from a Crypto Kidnapping

Mar 5, 2026
Chris Seedor, founder of C-door and BitSurance who builds Bitcoin self-custody, insurance, and stainless-steel backup solutions. He discusses the sharp rise in physical attacks on Bitcoin holders. Covers multisig and Miniscript setups, AI-driven phishing that bypasses video ID, and how covenants and time-locked defenses can change reactive security.
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INSIGHT

Simplicity Beats Clever Backup Schemes

  • Many users overcomplicate backups with obfuscation schemes that create risk; simplicity improves reliability.
  • Chris advises making backups human-readable and periodically wiping and recovering wallets to verify backups.
INSIGHT

Price Moves Drive Violent Targeting

  • There's a correlation between Bitcoin price and violent targeting; documented cases show two-thirds attacker success.
  • Guard's dataset counts hundreds of cases with last year the most violent and one in ten kidnappings fatal.
ADVICE

Avoid Publicly Announcing Your Holdings

  • Don't publicly broadcast your holdings or brag online to reduce targeting risk.
  • Chris warns that even false claims about wealth have led to abductions and harm.
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