Coldcard bitcoin exploit exposes crypto’s ‘original sin’ of private keys, Blockaid CEO says

AI Summary Crypto at risk of becoming "canary in a coal mine" when it comes to demonstrating how AI could impact cybersecurity. fulltext: 116 chars | fulltext source: rss-fallback | summary method: extractive Original: https://www.theblock.co/news/regulation/2026-08-07-coldcard-bitcoin-exploit-crypto-original-sin-private-keys-blockaid-ceo-411160?utm_source=rss&utm_medium=rss Source: The Block