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Podcasts/Ungovernable Misfits/The Little Canadian That Could | THE BITCOIN BRIEF 83
Ungovernable Misfits podcast artwork
Ungovernable Misfits

The Little Canadian That Could | THE BITCOIN BRIEF 83

July 1, 2026·1h 31m
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Show Notes

A bi-weekly news show informing you on the latest in Bitcoin, privacy and open source tech hosted by Ungovernables, Max and Q. 




AOB

• Holiday season is over
• UK no longer melting
• Samourai updates




NEWS

GitHub permanently bans Rust Lightning (LDK); Corallo moves Bitcoin dev infra to self-hosted Forgejo - Bitcoin Magazine: Corallo urges Bitcoin projects to exit GitHub after Rust Lightning ban

Sparrow Wallet Apple developer-account scare resolved - Bitcoin Magazine / Craig Raw / Sparrow Wallet

FISA Section 702 lapses for the first time since 2008 - EFF: Victory, 702 Has Expired

Canada's surveillance-and-speech week: Lawful Access bill (C-22) rammed to a June 19 deadline, "Combatting Hate" Act (C-9) gets royal assent June 18 - EFF: Canada Is Forging Ahead with Its Dangerous Surveillance Bill / Canada.ca: stronger hate crime protections become law

US CBDC ban through 2030 heads to the President’s desk - House Financial Services Committee

Developer-protection carve-out (BRCA) being sanded down as CLARITY Act stalls; passage odds cut to 50-50 - Bitcoin Magazine: Galaxy Research cuts CLARITY Act passage odds

Bull Bitcoin secures MiCA license in France while keeping self-custody/privacy model - Bitcoin Magazine / Bull Bitcoin

ESMA tells unlicensed crypto providers to wind down as MiCA deadline arrives - ESMA public statement PDF

LND zero-timestamp DoS vulnerability publicly disclosed - Bitcoin Optech #411



RELEASES

Wallets


Envoy v2.3.0-beta - 2026-06-22
Redesigned Send flow with inter-account transfers, message signing, Address Explorer, sub-sat fee rates, and custom block-explorer support, plus Passport Prime pairing/Bluetooth reliability fixes. Disclose it is ours.


Zeus v13.1.0 - 2026-06-17
Feature release: Cashu multi-mint sends, queue-less Nostr Wallet Connect payments on iOS, CLINK noffer support, and Cashu-token detection in URLs. Strong ecash plus Nostr-native payments stack for a self-custodial Lightning wallet.


Zeus v13.1.1 - 2026-06-26
Patch: fixes TLS cert verification for LND/CLN REST over Tor and a currency-converter input bug.


Phoenix 2.8.1 - 2026-06-18
Adds an iOS debug screen for signing swap-in transactions and fixes an Android amount-display bug, on updated lightning-kmp.


Blockstream Green iOS 5.5.0 - 2026-06-15
Adds support for paying LNURL, BOLT12, and BIP-353 payment instructions, improves Lightning invoice handling, and shows funding fees in the receive flow.


Blockstream Green Desktop 3.4.1 - 2026-06-17
Adds BOLT12 offer descriptions and updates GDK to 0.77.6. Secondary to the iOS release, but it reinforces the same BOLT12/BIP-353 direction.


Blink Mobile 3.0.1 - 2026-06-26
Pre-release build that continues Blink’s self-custodial wallet implementation, including wallet creation, seed backup/recovery, Blink Lightning address, LNURL pay, and Stable Balance with BTC-USD conversion. Mention only as a prerelease / watch item.
Lightning / node ops


Core Lightning 26.06.2 - 2026-06-29
Point release recommended for minimal OS setups and Docker images lacking root TLS certificates. Late-breaking / record-day item if recording after June 29; not a lead, but useful for node operators.
Self-hosting / payments infra


BTCPay Server v2.4.0 - 2026-06-25
Major release: multisig wallet setup, loginless passkey auth, and granular per-wallet permissions. Breaking: removes the LNBank and Lightning Charge backends.
Bitcoin / wallet infrastructure


Liquid GDK 0.77.6 - 2026-06-16
Adds Python 3.14 wheels and fixes singlesig GDK use over Tor that broke after a ureq dependency update. Developer/infrastructure note rather than listener-facing wallet news.
Hardware / multisig / inheritance


Nunchuk 2.6.0 - 2026-06-17 (Blog Post: https://nunchuk.io/blog/phased-rollout )
Phased rollout of the off-chain inheritance protocol, plus fixes and performance work. Self-custodied estate planning for multisig users.
P2P / no-KYC trading


Mostro v0.17.5 - 2026-06-16
Anti-abuse bonds harden the Nostr-based P2P marketplace while staying non-custodial. Adds multi-source price aggregation and maker-timeout penalties.


BULL Wallet v6.11.1 - 2026-06-22
CSV export, payment notes, auto swap-claim retries, better Electrum reliability, experimental Linux desktop support.


Peach Bitcoin 0.69.0 - 2026-06-25
Faster funding-flow sync, but ships a new EU-compliance sign-up step. Worth naming the privacy/compliance tradeoff for a no-KYC-leaning audience.
On-chain privacy / coinjoin


Ashigaru Desktop 1.0 - 2026-06-24
Ashigaru Desktop 1.0.0 (June 19, 2026) is the inaugural stable release of the Whirlpool coinjoin desktop wallet, shipping Tx0/zeroleak mixing with Premix/Postmix/Badbank account management, built-in Tor, Mix To for routing postmix funds offline, a receive-only attack-surface reduction model, BIP-329 label import/export, and an offline BIP47 message verifier. It also adds a polished dark-theme UI with live coinjoin progress tracking, full cross-platform packaging (Windows/macOS/Linux plus headless server builds), reproducible builds, and BIP47-signed three-step release verification.


JoinMarket NG 0.33.0 - 2026-06-24
Correction/update from earlier 0.32.0 note. 0.33.0 adds forced-address-reuse defences, a config center, TUI send validation, wallet history API work, and fidelity-bond / tumbler fixes.


Wasabi Wallet 2.8.0 - 2026-06-28
This release adds P2P sync for compact filters, pay-in-coinjoin, sub-1 sat/vByte fees, payment batching, a Scheme scripting language, Signet support, and Tor forward compatibility. It also broadens platform reach with arm64 Linux, Tails, and Whonix support.


Payjoin Dev Kit payjoin-mailroom 0.1.2 - 2026-06-26
Hardens the combined Payjoin Directory and OHTTP Relay with bounded file-descriptor usage, recovery from transient accept errors, database/per-request metrics, and unified mailbox TTL.
General wallet / spend


Stack Wallet 2.6.0 - 2026-06-27
Adds CakePay gift-card support. 




EDUCATION

The Fed Is Working on a CBDC
The Rage reports that despite public denials, the Fed is internally researching CBDC design. A concrete surveillance-money piece that pairs directly with the 702 lapse for a “financial panopticon” segment. Also pair with the new ROAD to Housing Act CBDC-ban item: the ban runs only through 2030, which is the punchline.


• BIP 110 Fork Simulator / explainer
Interactive explainer of the BIP 110 “Reduced Data Temporary Softfork”: activation mechanics, what gets restricted, and how the data-filtering debate could split consensus.


How-To Guide: Running an Ecash Mint
Hands-on Cashu / LNbits + Nutshell mint walkthrough. Ecash is the privacy tech of the moment; a good “run your own mint” counterweight to “just use a wallet.”


Bitcoin Privacy in 2026: A Practical Guide
Dated 2026-06-04, outside even the grace cutoff, so use as evergreen rather than news. Good “where do listeners actually start” resource.


Bitcoin Optech #411
Carries the LND zero-timestamp DoS disclosure plus the usual protocol-discussion roundup. Patch reminder for node runners.


Bitcoin Optech #410
Summarises an active dev debate to remove opt-in RBF signaling because it now mainly fingerprints the wallet that created the transaction, plus Sparrow Silent Payments, JoinMarket, and Ark items.




KEEP AN EYE ON

EU “Chat Control” final trilogue - Patrick Breyer / fightchatcontrol.eu
The fourth and likely final trilogue on the permanent CSAM-scanning regulation is set for Monday 2026-06-29. Member states have reportedly dropped the forced encrypted-message-scanning mandate, but the Council text would still codify “voluntary” scanning and extend the interim derogation, with formal adoption expected in July. Outcome not yet known as of record date.


MiCA enforcement after July 1 - ESMA / Bull Bitcoin
Bull Bitcoin is the self-custody-friendly example to watch, while ESMA’s wind-down warning is the enforcement backdrop. After July 1, check which EU-accessible services remain available, which providers stop onboarding, and whether “compliant but non-custodial” survives contact with implementation.



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VALUE FOR VALUE

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