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Newest episode · S17 E51 · 13 Nov 2026

Martti Malmi on Iris, NostrVPN and Freedom Tech

Martti Malmi returns to Bitcoin Takeover in Amsterdam to talk Iris, NostrVPN, a bear-market Nostr, and the envelope of dollars Satoshi sent him as a student.

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374episodes
749 hof audio
17seasons
2019first episode
Released at block 975,650
S17 E51: Martti Malmi on Iris, NostrVPN and Freedom Tech cover

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BTCTKVR Magazine · newest issue

BTCTKVR: Forks! (2026 Magazine)

The 2026 issue is about the chains that broke away from Bitcoin and the upgrades that never had to. Like every BTCTKVR issue, it is free to download, print, share and even sell.

10 editions and translations in 4 languages. Each one opens in the flipbook below, straight from this site.

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Forks! (2026)

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Robin Linus, Art & the 1,000 BTC Prius: A Ride to the TABConf 8 BitDevs Barbecue

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What the Fork?!

1 Oct 2026 · 9 min read

Forks are an integral part of the Nakamoto consensus. Satoshi gave us an amazing way to solve the double spending problem and…

BTCTKVR: Forks!

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Bitcoin Gold: One GPU, One Vote

23 Sept 2026 · 19 min read

Want to learn more about Bitcoin UTXO forks? Read the previous articles on Bitcoin Cash and Bitcoin SV. And if you want…

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