Bitcoin Explained - The Technical Side of Bitcoin

Bitcoin, Explained 101: The Coldcard Hack

Further reading:https://wizardsardine.com/blog/coldcard-rng-vulnerability/https://engineering.block.xyz/blog/predictable-rng-fallback-and-32-bit-reseed-in-coldcard-firmwareAaron’s Nostr: ⁠npub1art8cs66ffvnqns5zs5qa9fwlct...

2026-08-26

Episode notes

Further reading:

https://wizardsardine.com/blog/coldcard-rng-vulnerability/

https://engineering.block.xyz/blog/predictable-rng-fallback-and-32-bit-reseed-in-coldcard-firmware


Aaron’s Nostr: ⁠npub1art8cs66ffvnqns5zs5qa9fwlctmusj5lj38j94lv0ulw0j54wjqhpm0w5⁠ Sjors’ Nostr: npub1v25jqj332n630klwtqeqxgyrjl4alw4phmluhu2x6lcxzwy9m03suqexw3