Bitcoin Optech newsletters

Bitcoin Optech newsletters launched in 2025 and has put out 90 episodes in the time since. That works out to roughly 15 hours of audio in total. Releases follow a weekly cadence.

Episodes typically run ten to twenty minutes — most land between 9 min and 14 min — though episode length varies meaningfully from one episode to the next. None of the episodes are flagged explicit by the publisher. It is catalogued as a EN-US-language Education show.

The show is actively publishing — the most recent episode landed 4 days ago, with 45 episodes already out so far this year. Published by Bitcoin Optech.