Polymarket, the crypto-native prediction market, has begun supporting instant Bitcoin deposits over the Lightning Network. The feature uses infrastructure from Spark, a Bitcoin protocol built for payments and stablecoins. 

In a post on X, Spark told users they can deposit BTC to the platform with more speed and more privacy than the older method offered.

The move extends a funding push that started in October 2025, when Polymarket switched on standard on-chain Bitcoin deposits. Those deposits carried a wait: most on-chain Bitcoin transactions need three to six confirmations, a window of 10 to 60 minutes, before a platform credits an account. 

The on-chain route carried a…

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Payward, the parent company of the cryptocurrency exchange Kraken, has asked the Delaware Court of Chancery to enter a final judgment against its former auditor, Mazars USA, after an arbitrator awarded the firm $22 million. 

The exchange disclosed the request on July 7 through an open letter from co-CEO Arjun Sethi and a series of posts from CEO Dave Ripley.

The dispute traces to December 2023, when Mazars withdrew from Kraken’s 2022 audit days before its completion. Mazars had audited Kraken for three prior years and issued two clean opinions, according to the company. 

In writing, Sethi said, the auditor confirmed it had no disagreement with management, no concerns…

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Vanguard, one of the world’s largest asset managers and a longtime skeptic of cryptocurrency, has opened a search for a head of digital assets, a senior role that would shape the firm’s strategy across crypto and blockchain-based finance.

The job, posted this week within Vanguard Personal Wealth and based in Dallas, calls for an executive to develop the firm’s digital asset vision, identify business opportunities, and lead execution across product, technology, operations, legal, and compliance teams. 

According to the posting, the hire would serve as Vanguard’s “senior subject matter expert,” advise senior leadership on market developments, and represent the firm in…

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New Hampshire’s plan to issue what backers call the world’s first Bitcoin-backed municipal bond goes before the state’s Executive Council on Wednesday, the last approval the $100 million project needs before it can move forward, The Boston Globe reported today.

Governor Kelly Ayotte, who has called the effort “historic,” and the five-member council will hold a public hearing Wednesday morning at the request of James Key-Wallace, executive director of the New Hampshire Business Finance Authority. 

Key-Wallace asked the council to find the proposal feasible and beneficial to the public and to authorize the quasi-governmental agency to proceed. He has said the model…

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Today (July 7, 2026) SpaceX formally joins the Nasdaq-100 Index. The inclusion comes just weeks after the company’s public debut and follows its disclosure of 18,712 BTC on the balance sheet. JPMorgan estimates that index rebalancing will drive approximately $4.3 billion in passive inflows from Nasdaq-100-tracking funds and ETFs.

This development is more than headline news. It creates a structural, rules-based channel for institutional capital to gain exposure to Bitcoin through a corporate treasury vehicle — without requiring active allocation decisions, new mandates, or direct cryptocurrency purchases.For corporate treasury teams, capital allocators, and institutional…

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Tether said Tuesday it will invest $20 million in a strategic growth financing round for Mercado Bitcoin, a move that deepens the stablecoin issuer’s push into Latin America’s fast-growing market for blockchain-based financial services.

Tether, the largest company in the digital asset industry and the issuer of the USDT stablecoin, framed the deal as part of a broader strategy of backing platforms that pair regulatory licensing with market scale. 

Mercado Bitcoin, founded in São Paulo in 2013, has grown from a cryptocurrency exchange into what it describes as a full-stack on-chain financial services platform.

The company now serves 4.5 million users and says it has…

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Sixteen months after President Donald Trump ordered his administration to build a federal bitcoin reserve, the White House says it is still working out how the fund should be structured, and a dispute between two departments has slowed the effort, according to recent reporting from Bloomberg.

Trump signed an executive order in March 2025 to create what he called a Strategic Bitcoin Reserve, along with a separate U.S. Digital Asset Stockpile for other cryptocurrencies. 

The order directed the Treasury and Commerce departments to develop budget-neutral methods for acquiring bitcoin, ones that would not draw on taxpayer money. 

The reserve was to be funded in large part with…

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Bitcoin Suisse has received a Financial Services Permission (FSP) from the Financial Services Regulatory Authority (FSRA) of Abu Dhabi Global Market (ADGM). The authorization, granted to Group subsidiary BTCS (Middle East) Ltd. (“BTCS ME”), clears the Swiss firm to offer regulated digital asset services across the United Arab Emirates.

The company announced the milestone earlier today.

The permission concludes a multi-stage licensing process with the FSRA, the regulator for ADGM, the international financial center of Abu Dhabi. It authorizes BTCS ME to provide a range of regulated services to institutional and professional clients in the UAE. 

Founded in Zug in 2013,…

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American Bitcoin Corp (Nasdaq: ABTC) has moved its treasury past 8,000 bitcoin, the company said. The total marks a climb from about 5,401 BTC at the end of 2025, a gain of close to 50% across six months.

The company, a majority-owned subsidiary of Hut 8 Corp and backed by the Trump family, said its bitcoin reserve and its bitcoin-per-share have grown close to threefold since its Nasdaq debut. Co-founder Eric Trump has framed the growth as disciplined and large in scale.

American Bitcoin builds its stack through two channels: mining production and treasury purchases. In the first quarter of 2026, the firm mined 817 BTC and added 1,620 BTC to its reserve, a rise of about 30…

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Tether, the company behind USDT, is preparing to issue the stablecoin natively on Bitcoin through the RGB protocol version v0.11.1. Deployed by the UTEXO software lab, USDT is set to return to the chain where it first launched in 2014 via the Omni-Mastercoin Layer. 

UTEXO, the company leading the commercial rollout, has positioned itself as the issuer and distributor of this Bitcoin-native USDT in partnership with Tether.  “Finally, after eight years of development—if not more—we are the company that is launching USDT over Bitcoin with strong support from Tether,” said Viktor Ihnatiuk, UTEXO co-founder, in an exclusive interview with Bitcoin Magazine. 

The RGB…

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