03-16-2026Price:

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BITCOIN

Bitcoin Builders Target Stability and Sovereignty

Monday, March 16, 2026 · from 5 podcasts
Presidio Bitcoin JamBitcoin OptechBTC SessionsBitcoin And | Bitcoin & E…Citadel Dispatch
  • Developers are building Bitcoin-native stablecoins and L2 protocols to provide global users with dollar stability and self-custody, challenging the dominance of custodial services.
  • Independent verification standards like VPAC are emerging to audit the security of complex new L2s like ARK, aiming to preserve user sovereignty as the tech evolves.
  • Adoption is happening pragmatically, with stablecoins like Tether leading in volatile economies and under-the-radar projects like Sideswap building non-custodial trading on layers like Liquid.

Bitcoin's next act isn't about price. It's about building the tools for a parallel financial system.

Developers are focusing on two core problems: volatility and sovereignty. On the Presidio Bitcoin Jam, projects like Utxo and Ark debuted Bitcoin-native stablecoins that settle on the base chain, aiming to offer dollar-pegged utility without custodial risk. This addresses a global need. Francis Pouliot on BTC Sessions argued that outside wealthy nations, people need banking freedom, not volatility. They want Tether, not raw Bitcoin.

The engineering to support this is complex and introduces new risks. On Bitcoin Optech, John detailed the 'half-key problem' with the ARK Layer 2, where users need both a private key and a map to their funds to exit. His project, VPAC, is creating an independent verification standard for implementations like Arcade and Bark. It acts as a neutral audit layer for rapidly evolving code, a necessary check to maintain user sovereignty.

Adoption is progressing through quiet, practical channels. On Citadel Dispatch, Sideswap’s Scott discussed building a non-custodial swap market on the Liquid sidechain. Adoption is led by the Brazilian stablecoin Depix, a sign of real-world use. This organic, trustless model contrasts with the flashier, custodial alternatives that dominate the space.

The broader regulatory landscape is shifting. The Bitcoin And host highlighted a U.S. Treasury report that acknowledges legitimate privacy uses for tools like crypto mixers, even as it seeks new surveillance powers. The fight is between predictable, apolitical code and expanding state control.

The builders are aligning around a single ethos: create a system so seamless and sovereign that the educational on-ramps eventually become obsolete.

John, Bitcoin Optech:

- You need the private keys and you need a map to your specific VTXO.

- VPAC aims to be an independent, neutral standard so users maintain sovereignty.

BTC MarketsPaymentsStablecoinsProtocolRegulation

Entities Mentioned

AardvarkProduct
Arcadetrending
ARKtrending
Barktrending
Bull BitcoinCompany
LiquidConcept
SpiralCompany
TetherCompany
VPACtrending

Source Intelligence

What each podcast actually said

Presidio Bitcoin Jam
Presidio Bitcoin Jam

Strategy's STRC Buying Spree, Open-Source AI Blind Spots, Bitcoin Stablecoins from Utexo & Ark • Mar 13

  • Centralized bottlenecks in AI—data, compute, and distribution—undermine the promise of open-source decentralization, making true autonomy in AI development difficult to achieve.
  • Utxo and Ark introduced Bitcoin-native stablecoins that operate on Layer 2 solutions while maintaining settlement finality and censorship resistance on Bitcoin’s base layer.
  • Bitcoin-native stablecoins from Utxo and Ark aim to enable dollar-pegged utility without custodial intermediaries, offering a censorship-resistant alternative to Ethereum-style stablecoins.

Also from this episode:

Lightning (1)
  • Spiral’s team hosted the first Builder event in New York at PubKey, signaling the expansion of grassroots Bitcoin development beyond Austin and into major financial centers.
Other (1)
  • The New York Builder event drew 50 attendees, reinforcing the growing momentum of in-person Bitcoin development meetups focused on open building, fast iteration, and stacking sats.
Nostr (1)
  • Steve from Presidio Bitcoin Jam credits Haley with the idea to launch the New York Builder event, noting the team has run monthly events for nine consecutive months in San Francisco.
Models (1)
  • Open-source AI models face centralization risks despite their decentralized appearance, as control over training data, compute resources, and distribution remains concentrated among a few well-funded entities.
Philosophy (1)
  • The ethos of Bitcoin builders—autonomy, transparency, and permissionless innovation—is now influencing adjacent domains like AI and financial infrastructure, challenging centralized defaults.
AdoptionAI & TechStablecoinsOpen Source
Bitcoin Optech
Bitcoin Optech

Bitcoin Optech: Newsletter #395 Recap • Mar 11

  • Bitcoin's ARK Layer 2 protocol creates a sovereignty gap where users cannot exit funds using only their private key.
  • John from VPAC describes the ARK exit challenge as a 'half-key problem', requiring both a private key and a specific map to locate a user's virtual unspent transaction output.
  • VPAC is a new verification standard designed to act as an independent audit layer for ARK implementations like Arcade and Bark.
  • VPAC verifies the existence of a user's exit path within the complex Taproot transaction tree of an ARK implementation.
  • John argues VPAC provides a crucial second set of eyes on rapidly evolving ARK code, ensuring no hidden backdoors exist in the tree structure.
  • VPAC aims to become a neutral standard across divergent ARK implementations, maintaining user sovereignty as Layer 2 innovations accelerate.
  • John applied for OpenSats funding to continue work on path exclusivity verification for VPAC.
  • Future VPAC development goals include hardware wallet integration and transaction broadcasting tools for worst-case scenario exits.
  • John notes that future Bitcoin covenants like TxHash or CSFS could simplify VPAC's verification job by reducing ambiguity about fund destinations.
ProtocolPayments
BTC Sessions
BTC Sessions

Silent Payments, Pay Join & the Bitcoin Tech Making You Invisible | NVK & Francis Pouliot • Mar 10

  • Francis Pouliot argues that North Americans fundamentally misunderstand global cryptocurrency demand, where people in economies like Argentina lack the financial cushion to withstand Bitcoin's volatility.
  • Pouliot states that real demand outside wealthy nations is for stable banking utility and a stable medium of exchange, not exposure to a speculative, volatile asset.
  • For most of the world, financial freedom currently means access to stablecoins like Tether, not holding Bitcoin, because stability is paramount when people have little money.
  • For now, the transition gap is filled by stablecoins serving daily utility and companies like Bull Bitcoin facilitating the on-ramp, but the mission is to build a system that doesn't need intermediaries.

Also from this episode:

Adoption (2)
  • Pouliot outlines a pragmatic view of Bitcoin's evolution, where its ultimate success would render educational and onboarding services like his company, Bull Bitcoin, obsolete.
  • The ideal end state for Bitcoin is a world without fiat, where the technology is so seamless and integrated into daily life that it disappears into the background, requiring no explanation.
AdoptionStablecoinsPayments
Bitcoin And | Bitcoin & Economic News
Bitcoin And | Bitcoin & Economic News

Cypherpunk Day | Bitcoin News • Mar 9

  • Analysts dismissed the mining of the 20 millionth Bitcoin as a non-event for price, with the Bitcoin And host arguing the predictable, transparent scarcity is the system's core feature, not a catalyst.
  • David Ng of Energy Co said the market is entering a new paradigm of a global asset with nearly zero new supply, a view echoed by Raphael Zaguri of Electron Energy who emphasized the unprecedented clarity of Bitcoin's issuance schedule.
  • The Bitcoin And host stated transaction fees are the only true variable in Bitcoin's future, determined by open market forces rather than opaque code.
  • The US Treasury's new 32-page report to Congress marks a tactical shift, admitting crypto mixers can serve legitimate privacy needs for lawful users, a recalibration from its 2022 sanction of Tornado Cash.
  • Alongside its privacy acknowledgement, the Treasury seeks new legislative tools including a digital asset-specific 'hold law' to let financial institutions freeze suspicious assets and wants to expand Patriot Act surveillance powers to crypto.
  • The Treasury report tries to thread a needle by distinguishing between custodial mixers, which it says must register, and non-custodial ones, recommending no new restrictions on the latter for now.
  • The Bitcoin And host contrasted Bitcoin's clarity with government opacity, stating, 'The whole point is Bitcoin is clear as crystal, but the US treasury is not clear as crystal.'
  • The host asserted that individuals holding their own Bitcoin keys do not fall under any proposed 'hold law' authority sought by the Treasury.
  • In parallel, 29 US lawmakers are pushing for a permanent legislative ban on a US central bank digital currency, reflecting growing political resistance to programmable government money.
  • The political fight over a CBDC is heating up as Bitcoin's apolitical, predictable monetary rules present a stark alternative to government-controlled, programmable money.
ProtocolPaymentsAdoptionRegulationStablecoins
Citadel Dispatch
Citadel Dispatch

CD194: SIDESWAP - LIQUID PREDICTION MARKETS • Mar 9

  • The Liquid sidechain is Bitcoin's underutilized layer for asset issuance and confidential transactions, struggling against custodial models and flashier smart contract alternatives.
  • Scott explains that Sideswap functions as a bulletin board and order book where dealers compete to set prices, aiming for better pricing and trustless settlement.
  • Odell notes that for average users, Sideswap simplifies moving between mainchain Bitcoin, Liquid Bitcoin, and Liquid Tether.
  • Scott says deeper infrastructure includes a peg service for bridging chains and open dealing software for market makers.
  • Scott says adoption is creeping forward organically, with Brazilian stablecoin Depix leading in transaction count on their platform, though Tether dominates total volume.

Also from this episode:

Custody (2)
  • Scott, cofounder of Sideswap, built a noncustodial wallet and swap market based on atomic swaps, allowing two parties to trade directly without an intermediary.
  • Scott notes Sideswap's cash-flow-positive, quiet build contrasts with the custodial, opaque swap services that dominate the space.
Adoption (1)
  • Scott attributes Liquid's slow growth to Bitcoin's single-asset nature and the initial allure of chains offering easier smart contracts, and notes major custodians like Fireblocks haven't integrated Liquid.
Privacy (1)
  • Scott believes Liquid's path forward relies on organic growth and products that leverage its privacy features, like wallets using it as a base layer for Lightning payments.
ProtocolPayments

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