04-08-2026Price:

The Frontier

Your signal. Your price.

BITCOIN

Bitcoin privacy developers build defiant tools despite FBI arrests

Wednesday, April 8, 2026 · from 2 podcasts
  • Open source forks like Ashigaru relaunch mixing services despite FBI arresting original developers.
  • New tools on Ronin Dojo analyze transaction privacy and hide payment origins via peer-to-peer routing.
  • Developers now operate under constant threat of sudden, unannounced federal arrest, abandoning public roadmaps.

Bitcoin privacy tools survive arrests because the code is public. After the FBI arrested the Samurai Wallet team, a fork called Ashigaru recently relaunched Whirlpool, the mixing service regulators tried to shut down.

On Ungovernable Misfits, Pavel argues this is the ultimate act of defiance. If the code is open source, anyone can pick it up. Arresting creators might slow a project, but it doesn’t delete the functionality from the internet. It turns a central point of failure into a game of whack-a-mole the state cannot win.

Pavel, Ungovernable Misfits:

- If the code is public, anyone can pick it up and run it again.

- It turns a central point of failure into a game of whack-a-mole the state cannot win.

Development continues under new constraints. Pavel is finishing a UI update for Ronin Dojo that integrates a tool to analyze how private transactions actually are, replacing the seized kycp.org website. He is also adding Soroban, a peer-to-peer network that routes transactions through random nodes to obfuscate their origin before broadcasting to Bitcoin.

The operational landscape has shifted. Pavel says a key lesson from the Samurai case is to not publicly announce plans, as the team's open discussion of decentralizing Whirlpool likely triggered the swift FBI action. There were no cease-and-desist letters or warnings; the government went straight to handcuffs. Developers now work under a constant mental tax, communicating only via email and relying on public trust built through transparent documentation of code changes.

The movement lacks clear direction post-Samurai, with many users moving to Monero or giving up. But forks like Ashigaru prove the code lives on, defiantly.

By the Numbers

  • $1,250Payment delivered in nickelsmetric
  • 275.6Weight of nickel payment in poundsmetric
  • $25,000Divorce settlement lump summetric
  • $2,500Monthly divorce paymentmetric
  • kycp.orgKnow Your Coin Privacy websitecitation
  • ptprights.orgLegal defense fund websitecitation

Entities Mentioned

FBIConcept
MoneroProtocol
Samurai WalletConcept
WhirlpoolConcept

Source Intelligence

What each podcast actually said

The Code Lives On | THE UNBOUNDED SERIES: Dojo CoderApr 8

  • Ronin Dojo remains active despite setbacks, with Pavel finishing a UI update that will reintegrate a transaction privacy analysis tool, similar to the defunct kycp.org site.
  • The Samurai team's arrest was a sudden escalation, moving directly to prosecution without prior cease-and-desist orders or app store removals.
  • Pavel says a key lesson from the Samurai case is to not publicly announce plans, as the team's open discussion of decentralizing Whirlpool likely triggered the swift FBI action.
  • Pavel believes the Bitcoin privacy movement lacks clear direction post-Samurai, with many users moving to Monero or giving up, though projects like Ashigaru continue the work.
  • Ashigaru is a fork of Samurai Wallet that demonstrates open-source code cannot be stopped by arrests; its team recently relaunched Whirlpool as an act of defiance.
  • Pavel notes Ashigaru's team communicates only via email, making public trust reliant on their transparency in documenting code changes and their rationale.
  • A recent Dojo update includes Soroban, a peer-to-peer network that routes transactions through random nodes to obfuscate their origin before broadcasting to Bitcoin.
  • Pavel recommends following Frank Corva, Econo Alchemist, and Max Tannehill for accurate information on the Samurai case and Bitcoin privacy.
  • Support for the arrested Samurai developers can be directed to ptprights.org, which accepts Bitcoin and fiat donations for their legal defense.

Also from this episode:

Protocol (2)
  • Pavel first used Bitcoin in 2015 at Paral Polis, a Prague café that only accepted Bitcoin, which framed the technology for him as a tool for freedom, not investment.
  • Pavel began contributing to Samurai's Dojo software in 2019 because it was written in JavaScript, a language he knew, allowing him to add features to the open-source node software.

Part Three: The Phil Spector EpisodesApr 7

Also from this episode:

Culture (15)
  • Phil Spector controlled his wife Ronnie by locking her inside their mansion, confiscating her shoes, and forbidding her from pursuing her music career.
  • Specter gave Ronnie an inflatable dummy dressed like him to place in her car so she would appear accompanied.
  • After Ronnie suffered a minor sprain, Spector hired a nurse to confine her to a wheelchair and administer heavy tranquilizers while he was away.
  • Specter sabotaged Ronnie's career by giving her a song he knew would fail, then used its failure to pressure her into becoming a housewife.
  • Specter adopted a baby boy named Dante without Ronnie's knowledge, then sent fake birth announcements claiming Ronnie had a premature birth.
  • Specter bought an Afro wig and wore it to a black church in Watts, where he danced while visibly carrying a gun.
  • During their divorce, Spector retaliated by having armed guards deliver a $1,250 payment to Ronnie's lawyer in nickels, weighing 275.6 pounds.
  • The final divorce settlement gave Ronnie $25,000 plus $2,500 monthly, but Spector retained control of her master recordings and publishing rights.
  • Specter forced his young sons to simulate sexual acts with women so they would 'learn how to be men.'
  • Specter's mansion was fortified with gates, barbed wire, guard dogs, and armed security; he carried a gun constantly, even after a conviction for brandishing.
  • Paul McCartney hated Spector's production on 'The Long and Winding Road' and sent a furious letter demanding the orchestration be removed.
  • Specter fired a gun into the ceiling of Record Plant during a session with John Lennon, later claiming the studio had burned down to hide the tapes.
  • Specter chased EMI executive Bob Mercer down a flight of stairs with an axe when Mercer tried to retrieve John Lennon's master tapes.
  • Specter pulled a gun on Leonard Cohen during a recording session and declared 'Leonard, I love you'; Cohen replied 'I hope you do.'
  • Specter's 1977 album 'Death of a Ladies' Man' with Leonard Cohen was critically panned; Spector took control of final mixes and barred Cohen from the process.