Arc, Canton, and Tempo Secure Over $1B in Funding as Institutions Back Privacy-Centric Blockchains

TLDR

• Arc, Canton, and Tempo have collectively secured more than $1 billion at valuations surpassing $10 billion
• Circle raised $222 million for Arc at a $3 billion valuation; Digital Asset is currently raising $300 million for Canton at a $2 billion valuation
• Tempo, supported by Stripe and Paradigm, previously secured $500 million at a $5 billion valuation
• Bitwise CIO Matt Hougan states privacy may emerge as a “killer app” for crypto in mainstream finance
• This funding surge follows the enactment of the Genius Act in 2025, which provided institutions with clearer regulatory guidance

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(SeaPRwire) –   Three blockchains tailored for institutional use have collectively raised over $1 billion, signaling a strategic shift in how the cryptocurrency sector is developing its next-generation infrastructure.

For years, crypto sold transparency as the revolution.

Now institutions are paying over $1B for the opposite: PRIVACY.

Arc, Canton and Tempo just locked in massive funding to build compliant, institution-focused chains where trades, positions and counterparties aren’t publicly… pic.twitter.com/QjqimZWixq

— MarketUnfiltered (@subhashishc0x) May 12, 2026

Arc, Canton, and Tempo are all built around stablecoins and asset tokenization. Their combined valuations now exceed $10 billion, fueled by institutional demand for blockchain solutions that offer privacy, regulatory compliance, and high performance.

Circle raised $222 million for Arc at a $3 billion valuation. Digital Asset is reportedly raising $300 million for the Canton blockchain, valuing it at $2 billion. Tempo, backed by Stripe and Paradigm, previously raised $500 million at a $5 billion valuation.

In a blog post on Tuesday, Bitwise CIO Matt Hougan analyzed the trend, noting it reflects three converging developments: clearer U.S. regulations, growing demand for private blockchain transactions, and increased competition from corporate-led crypto networks.

Hougan observed that public blockchains such as Ethereum and Solana expose all transactions to anyone, a level of transparency suitable for certain applications but problematic for businesses and individuals requiring financial confidentiality.

“If you’re a business broadcasting every trade before it’s complete, or a worker whose paycheck is visible to anyone with a block explorer, that transparency is a bug, not a feature,” Hougan said.

Why Privacy Matters for Institutions

For institutions, the absence of privacy on public blockchains has long been a significant obstacle. Companies executing large trades on fully open networks risk front-running, where other participants detect pending transactions and act on them first.

Stablecoins and tokenized assets—digital representations of real-world financial instruments traded on blockchains—require networks that are fast, low-cost, secure, and sufficiently private to satisfy compliance standards.

The three blockchains currently raising funds are designed with these requirements in mind, targeting banks, asset managers, and large enterprises rather than individual retail users.

Regulation Clearing the Path

Hougan also cited the Genius Act, passed by Congress in 2025, as a pivotal moment. The law established a clearer legal framework for stablecoin issuers in the United States, encouraging greater institutional investment in crypto infrastructure.

Prior to the legislation, many institutions hesitated to invest due to regulatory ambiguity. The Genius Act helped alleviate much of that uncertainty.

The recent funding rounds for Arc, Canton, and Tempo indicate that institutions are transitioning from passive observation to active participation in blockchain development. The billion-dollar collective raise underscores serious long-term commitment to privacy-centric blockchain infrastructure.

Hougan believes privacy could become the defining feature that enables blockchain technology to achieve widespread adoption in mainstream finance. The substantial capital flowing into these three projects suggests the market shares this view.