Moody's Investors Service on March 31, 2026 assigned a provisional Ba2 rating to up to $100 million in bitcoin-backed taxable revenue bonds set to be issued by the Business Finance Authority of the State of New Hampshire. The rating — two notches below the lowest investment-grade tier — marks the...
"This isn't just one transaction, it's the opening of a new debt market." — Les Borsai, Co-Founder, Wave Digital Assets
Moody's Investors Service on March 31, 2026 assigned a provisional Ba2 rating to up to $100 million in bitcoin-backed taxable revenue bonds set to be issued by the Business Finance Authority of the State of New Hampshire. The rating — two notches below the lowest investment-grade tier — marks the first time a major credit agency has formally assessed a bitcoin-collateralized instrument in the U.S. municipal bond market, a $4.4 trillion asset class that issued a record $580 billion in new debt in 2025.
The bonds, structured as Series 2026A-1 and Series 2026A-2 (both maturing in 2029), are tied to the Waverose Finance Project. The borrower is NH CleanSpark Borrower Trust 2026-1, a statutory trust backed by bitcoin holdings from CleanSpark, Inc. (NASDAQ: CLSK), a publicly traded bitcoin mining company that held 13,363 BTC as of February 28, 2026. Bitgo Bank & Trust holds the bitcoin collateral in segregated cold-storage wallets. No New Hampshire public funds or taxing power back the bonds.
The issuance arrives six weeks after crypto lending firm Ledn completed a separate $188 million bitcoin-backed asset-backed securities (ABS) deal rated BBB- by S&P. Together, these transactions signal that credit agencies are building formal methodologies for evaluating bitcoin as collateral — a prerequisite for institutional capital to flow into crypto-backed debt at scale.
The New Hampshire Business Finance Authority (BFA) acts as a conduit issuer — a common structure in municipal finance where a state entity facilitates borrowing for a private obligor. The BFA Board of Directors approved the structure on November 18, 2025.
Transaction participants:
| Role | Entity | |---|---| | Conduit Issuer | NH Business Finance Authority | | Borrower | NH CleanSpark Borrower Trust 2026-1 | | Custodian | Bitgo Bank & Trust, N.A. | | Liquidation Agent | Bitgo Prime, LLC | | Day-to-Day Administrator | Wave Digital Assets | | Backup Administrator | RM Digital Finance | | Transaction Originator | Wave Digital Assets / Rosemawr Management | | Legal Counsel | Orrick, Herrington & Sutcliffe |
The bonds are limited-recourse obligations. Repayment depends entirely on proceeds from the bitcoin collateral. CleanSpark supplies bitcoin to a New Hampshire statutory trust, and the BFA issues bonds against that trust.
Key financial parameters:
Series A-2 holders may receive supplemental payments at maturity if bitcoin appreciates after pricing, contingent on all principal, interest, and expenses being satisfied first. This hybrid structure gives bondholders fixed-income characteristics plus conditional upside exposure to bitcoin.
Moody's applied its "Market Value Collateralized Loan Obligations" methodology (published May 2025) to rate the bonds. The lead analyst was Sumeet Sablok; associate managing director was Leon Mogunov.
The Ba2 rating reflects what Moody's described as "risks associated with the transaction's collateral, structure and operation," with bitcoin's volatility cited as the primary risk factor. The agency modeled "potential downside scenarios" using conservative advance rates and short liquidation windows.
From the Moody's assessment: "Our analysis includes various assumptions consistent with our methodology, including a 72.06% advance rate and a two-day exposure period, corresponding to a Ba2 rating for Bitcoin collateral. The advance rate reflects an assessment of Bitcoin's historical volatility and liquidity."
The two-day exposure period means Moody's assumes the custodian could fully liquidate the bitcoin collateral within 48 hours — a reasonable assumption given bitcoin's daily trading volume, which regularly exceeds $20 billion across major exchanges. The 72.06% advance rate implies Moody's models a potential ~28% decline within that liquidation window as the stress scenario.
Moody's also acknowledged reliance on continued Bitcoin network functionality and operational market infrastructure, noting the network's historical uptime reliability.
Where Ba2 sits in the rating spectrum:
| Rating | Grade | Meaning | |---|---|---| | Baa3 | Lowest investment grade | Moderate credit risk | | Ba1 | Highest speculative | Judged to have speculative elements | | Ba2 | Speculative | ← NH Bitcoin Bond | | Ba3 | Speculative | Subject to substantial credit risk |
The rating is provisional, meaning it is contingent on final documentation matching the terms Moody's reviewed. No pricing date has been confirmed.
CleanSpark, Inc. (NASDAQ: CLSK) is a Nevada-based bitcoin mining company operating at 50 EH/s — approximately 7% of global Bitcoin hashrate. As of February 28, 2026, the company held 13,363 BTC in treasury, with 1,086 BTC pledged as collateral for existing obligations.
In February 2026, CleanSpark produced 568 BTC but sold 553 BTC — roughly 97% of production — to fund its pivot toward AI and high-performance computing infrastructure. The company closed on a second Texas campus, adding 300 megawatts of ERCOT-approved capacity and bringing its total contracted power portfolio to 1.8 gigawatts.
The bond structure allows CleanSpark to access capital markets without selling its bitcoin holdings outright. As BFA Executive Director James Key-Wallace stated: "This is the first time that a company who's saying, 'let me borrow money, let me access the capital markets' is using Bitcoin as collateral."
The economics matter: rather than realizing taxable gains by selling bitcoin, CleanSpark borrows against its position. If BTC appreciates, the company retains the upside. If BTC declines below the 1.40x LTV threshold, mandatory liquidation protects bondholders.
The bond issuance is one component of a broader crypto-policy framework New Hampshire has assembled:
May 6, 2025: Governor Kelly Ayotte signed HB 302, making New Hampshire the first U.S. state to enact a "Strategic Bitcoin Reserve" law. The statute authorizes the state treasurer to allocate up to 5% of total state funds to bitcoin or digital assets with market capitalizations exceeding $500 billion — a threshold currently met only by Bitcoin. As of the bond's March 2026 rating date, the state had not yet made any cryptocurrency purchases. State Treasurer Monica Mezzapelle stated: "We continue to evaluate our options regarding cryptocurrencies, but we are not ready to move in that direction at this time."
November 18, 2025: The BFA Board approved the bitcoin-backed bond structure, with Governor Ayotte stating: "I'm proud that New Hampshire is once again first in the nation to embrace new technologies with this historic Bitcoin-backed bond."
March 31, 2026: Moody's assigned the Ba2 provisional rating.
BFA Executive Director James Key-Wallace has stated the agency views this as a repeatable structure: "We hope to do this a bunch of times with a bunch of companies. Hopefully, billions of dollars of transactions should flow from this structure." He added: "This clearly positions New Hampshire as a global leader in responsible crypto finance."
New Hampshire's trust laws were cited as "crucial to the underpinnings" of the deal structure.
Six weeks before the NH bond rating, on February 18, 2026, crypto lending firm Ledn completed the first bitcoin-backed ABS transaction in the asset-backed market. Key metrics:
S&P cited structural mitigants including overcollateralization, early amortization triggers, a 5% liquidity reserve, and Ledn's automated liquidation engine — which had liquidated 7,493 loans over seven years without principal losses.
The Ledn deal and the NH bond differ in structure (ABS vs. municipal revenue bond) but share a common thesis: bitcoin's liquidity profile and declining volatility trend make it viable as rated debt collateral. The Ledn deal achieved investment grade; the NH bond sits two notches below.
The U.S. municipal bond market is substantial. According to SIFMA, outstanding municipal debt totaled $4.4 trillion at the end of Q4 2025, with record issuance of $579.9 billion in 2025 — up 12.9% year-over-year. Projections for 2026 issuance range from $520 billion to over $750 billion.
Within this market, the $100 million NH bitcoin bond is a rounding error. Its significance is structural, not volumetric. If the deal prices successfully, it establishes that:
The global debt market stands at approximately $140 trillion. Wave Digital Assets and the BFA are positioning bitcoin-backed bonds as a new hybrid asset class within this market. Whether institutional fixed-income investors accept speculative-grade crypto exposure remains an open question.
Bitcoin's position as collateral has improved on paper. Its volatility, while still elevated compared to gold and equities, has declined over time. BTC daily trading volume provides the liquidity required for the short liquidation windows credit agencies model. Since HB 302's enactment in July 2025, however, Bitcoin has fallen approximately 15%, while gold rose 23% and silver 37% — a data point that underscores the asset's persistent volatility risk.
Collateral volatility. Bitcoin's price dropped roughly 46% from its all-time high and 30% since January 2026, according to market data. A 1.40x LTV trigger provides a buffer, but a sharp, sustained decline could force liquidation at depressed prices.
Liquidation execution risk. Moody's modeled a two-day liquidation window. In a severe market stress scenario, slippage on large BTC sales could exceed modeled assumptions, particularly if multiple large holders are liquidating simultaneously.
Operational and custodial risk. The structure depends on Bitgo Bank & Trust's custody infrastructure and Bitgo Prime's liquidation capabilities. BitGo offers up to $250 million in insurance coverage for digital assets in qualified custody. Counterparty concentration remains a factor.
Regulatory risk. The SEC's evolving framework for digital assets, including its March 2026 guidance clarifying crypto asset regulation under federal securities laws, could affect how bitcoin-backed instruments are treated. Additionally, pending legislation such as the CLARITY Act could alter the regulatory landscape for crypto-collateralized products.
No pricing confirmation. The rating is provisional. No pricing date, coupon rate, or confirmed investor allocation has been announced. Demand at the speculative-grade level for a novel asset structure remains untested.
The Moody's rating represents a procedural milestone more than a market event. A $100 million speculative-grade bond in a $4.4 trillion market is not material by volume. What matters is the infrastructure it creates: a rated framework, a tested legal structure, and a custodial model that meets institutional standards.
The economic value question is straightforward. Bitcoin miners and holders currently face a binary choice: sell BTC (triggering taxable events) or hold (forgoing capital access). Bitcoin-backed bonds introduce a third option: borrow against holdings at a fixed cost while retaining upside exposure. For that option to scale, the bonds need to price, perform through a volatility cycle, and attract repeat issuance.
Credit agencies are building the analytical scaffolding. Moody's has a methodology. S&P rated the Ledn deal. The question is no longer whether bitcoin can be assessed as collateral by traditional gatekeepers — it can. The question is whether the resulting credit products generate sufficient risk-adjusted returns to attract institutional fixed-income capital away from conventional alternatives.
No pricing date has been set. The market will render its verdict when it does.