
Bitcoin Optech: Newsletter #360 Recap
By Bitcoin Optech
Aired Jul 1, 2025 · 1h 8m · Last boosted Jul 8, 2025
Chapters
Show Notes
Mark “Murch” Erhardt and Mike Schmidt are joined by Daniela Brozzoni and Naiyoma to discuss Newsletter #360. News ● Fingerprinting nodes using `addr` messages (1:00) ● Does any software use `H` in descriptors? (29:36) Selected Q&A from Bitcoin Stack Exchange ● Is there any way to block Bitcoin Knots nodes as my peers? (33:42) ● What does OP_CAT do with integers? (42:00) ● Async Block Relaying With Compact Block Relay (BIP152) (43:03) ● Why is attacker revenue in selfish mining disproportional to its hash-power? (52:47) Releases and rel...
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Bitcoin Optech 360! A complete circular view of bitcoin tech.


