The crypto industry just drew a clear line in the sand for U.S. lawmakers. On August 27, a coalition of 112 companies, investors, and advocacy groups including Coinbase, Kraken, a16z, and nearly every major lobbying group sent a letter to the Senate Banking and Agriculture committees with one blunt message:
Any market structure legislation must include explicit protections for blockchain developers, or the industry won’t back it.
Why This Is a Dealbreaker
The letter, coordinated by the DeFi Education Fund, frames developer safeguards as non-negotiable. The coalition argues that without clear federal protections, developers risk being misclassified as financial intermediaries, exposing them to regulations meant for banks and brokerages something they say is not only impractical, but dangerous.
The stakes are high. Forcing open-source coders into the same category as custodians or money transmitters, the letter warns, could paralyze innovation and drive talent out of the U.S.
A Growing Brain Drain
The data backs their concern. In 2021, roughly 25% of the world’s open-source blockchain developers were U.S.-based. Today, that number has fallen to just 18%. The industry says this steep drop is directly tied to America’s regulatory uncertainty.
Adding to the urgency are recent legal cases, particularly the conviction of Tornado Cash developer Roman Storm, who was found guilty of money laundering conspiracy and sanctions violations because North Korean hackers misused his code. For many in the industry, that case set a chilling precedent: developers being held criminally liable for how third parties use their open-source technology.
What the Coalition Wants
The demands in the letter are specific and sweeping. The coalition is asking lawmakers to:
- Explicitly shield developers from being regulated simply for writing, publishing, or maintaining blockchain code.
- Ensure federal preemption so states can’t create conflicting laws that add to the uncertainty.
- Carve out clear exemptions so developers and non-custodial service providers are not prosecuted as “unlicensed money transmitters” under laws like 18 U.S.C. § 1960.
In the coalition’s words:
“To create an environment in which innovators across America can confidently and safely build financial infrastructure, the final version of market structure legislation must include explicit federal protections for blockchain infrastructure developers and non-custodial service providers.”
The Bigger Picture
For Congress, the message couldn’t be clearer: without legal protections for developers, the U.S. risks losing its crypto industry. With blockchain innovation increasingly moving offshore, the coalition is betting that lawmakers won’t want to see America left behind.
The fight over these protections could ultimately decide whether the U.S. remains a hub for crypto development or whether the talent and capital fueling the industry continue their exodus abroad.
