From adversaries to allies: SEC, Wall Street, and crypto builders redraw the privacy battle lines

The gist
Once fierce adversaries, the SEC and crypto industry now find themselves at the same table, redrawing the lines between privacy, compliance, and civil liberties in digital finance.
What to know
- The SEC is swapping swords for handshakes, directly engaging with crypto builders and considering privacy as a constitutional right in financial systems.
- Wall Street titans like J.P. Morgan are fueling a surge in privacy tech—especially zero-knowledge proofs—to make blockchains both compliant and user-safe.
- Legal cases like Ian Freeman's 8-year sentence reveal the high-stakes risks of regulating privacy tools, spotlighting the ongoing tension between freedom and security.
Regulators Embrace Privacy Dialogue
SEC officials are openly collaborating with crypto builders to redefine financial privacy, signaling a cultural shift toward protecting constitutional rights while grappling with compliance challenges.
The SEC has shifted from an adversarial stance to a more open, constructive engagement with crypto privacy, influenced by commissioners like Hester Peirce and Paul Atkins, who champion financial privacy and asset tokenization. This cultural pivot is exemplified by recent roundtables and panels where builders and regulators openly discuss the constitutional necessity of privacy in finance.
Regulators are wrestling with how to balance compliance and investor protection with the technical realities of privacy tools, as seen in legal precedents like Tornado Cash and new proposals such as Coin Center's 'John Hancock Project,' which advocates for privacy-preserving attestations over traditional KYC/AML—highlighting that current regimes seize less than 1% of illicit funds.
The SEC's evolving approach reflects a nuanced debate: staffers are intellectually curious and increasingly recognize that innovation and robust on-chain privacy can coexist with regulatory goals, especially as legacy institutions like JPMorgan move onchain and privacy is seen as key to both user security and investor protection.
Institutions Demand Confidential Blockchains
Wall Street giants are driving a wave of privacy tech innovation, treating confidential transactions as the new standard for legitimacy and large-scale adoption in crypto markets.
The crypto industry and institutions argue that robust privacy is essential for blockchain neutrality, user safety, and institutional adoption, likening it to the privacy found in cash or voting. Transparent blockchains risk exposing users to real-world harms and undermine neutrality, prompting advocacy for privacy as a fundamental choice and practical necessity.
Institutional demand is a primary driver for privacy innovation, with major players like J.P. Morgan and Galaxy requiring confidentiality for on-chain finance. Privacy-preserving technologies such as zero-knowledge proofs are now seen as critical infrastructure for attracting institutional capital and legitimizing crypto markets.
Industry advocates are pushing for neutral, privacy-preserving infrastructure—akin to the original SWIFT system—that empowers developers to tailor compliance while protecting user data. This includes developing alternatives to costly and ineffective KYC/AML regimes, using tools like zero-knowledge proofs to balance regulatory needs with privacy.
Civil Liberties in the Crossfire
Aggressive prosecutions and surveillance proposals expose the ethical dilemma of privacy tech, as society weighs individual freedoms against the potential for abuse and state overreach.
Legal crackdowns on privacy tech, like Ian Freeman's 8-year sentence for unlicensed Bitcoin ATMs, highlight civil liberties risks and stark disparities—Freeman faces prison while major banks skated after the 2008 crisis.
Privacy and encryption are championed as civil rights, but trust in cryptography alone is shaky; human governance and government surveillance, like the EU's Chat Control, threaten to erode these protections under the guise of safety.
Privacy tools are double-edged: they shield civil liberties but also enable crime, as seen in Jill's $30k theft via Railgun. Acknowledging this dual-use reality is key, and safeguards like rapid response could help balance freedom with security.




