hodler

31 Mar 2026, 14:41

Bitfarms targets zero bitcoin on the balance sheet as it pivots to AI

The company is actively selling bitcoin and redeploying capital into AI-focused data centers as part of a broader transformation away from mining.

31 Mar 2026, 14:00

Top 6 free crypto mining apps for Android in 2026

The demand for free crypto mining apps for Android continues to rise in 2026 as more users search for ways to earn Bitcoin and other cryptocurrencies without purchasing expensive mining hardware. Today’s mobile mining apps are no longer dependent on phone performance. Instead, they connect users to cloud-based mining infrastructure or reward-based systems, allowing users Continue reading "Top 6 free crypto mining apps for Android in 2026"

31 Mar 2026, 11:51

Dogecoin Price Prediction: Key Levels to Watch as Qubic Mainnet Mining Launch Approaches

Dogecoin is trading at approximately $0.09032, pressing against a descending trendline that has capped price action since its decline from $0.218. The outcome at this level carries significant weight. A breakout could redefine the short-term trend. A rejection would keep bearish pressure firmly in place. The setup is tighter than it has been in weeks, and new developments from layer-1 blockchain Qubic are adding a layer of optimism that traders have been quick to notice. Qubic's Mining Launch Adds Fresh Catalyst Qubic, a layer-1 blockchain network, is scheduled to launch Dogecoin mining on its mainnet this Wednesday. The infrastructure is already in place. The design and planning phases are complete, and the network has a working precedent: it previously demonstrated the ability to mine Monero through its compute layer. The model is straightforward. Qubic's network, which simultaneously handles AI training and system security, can direct its computing power toward mining Dogecoin. The result is dual-purpose energy use, the same resources doing more work without requiring additional consumption. If the launch proceeds as expected, Dogecoin's hashrate and overall network security stand to benefit. More computing power directed at DOGE mining strengthens the chain's defenses against attacks. In practical terms, that is a meaningful development for long-term holders. In the short term, however, the impact is largely sentiment-driven. A credible new use case tied to Dogecoin's ecosystem gives traders a fresh narrative. Markets often respond to narrative before fundamentals catch up, and that dynamic appears to be playing out here. Chart Structure Remains Bearish, but Momentum Is Shifting The technical picture for Dogecoin has not fully turned bullish. Price remains below both the 50-day and 100-day exponential moving averages, which are clustered just above current levels. That positioning alone maintains downward pressure on any recovery attempt. The descending trendline near $0.095 is the most immediate obstacle. It has acted as consistent resistance since the broader decline began. Until Dogecoin closes above that level on a daily basis, the structure favors sellers. Support at $0.088 has held through several tests. That level is now the foundation of the current consolidation phase. A daily close below it would likely accelerate selling toward the upper $0.08 range and shift sentiment sharply negative.

31 Mar 2026, 11:14

Senators Introduce ‘Mined in America’ Bill to Boost US Bitcoin Mining

Senators Bill Cassidy (R-LA) and Cynthia Lummis (R-WY) introduced the Mined in America Act on March 30, creating a federal certification program for domestic Bitcoin mining operations and codifying President Trump’s Strategic Bitcoin Reserve executive order into law. The bill targets a structural vulnerability that the industry can no longer ignore: the U.S. controls 38% of global Bitcoin hash rate but sources 97% of its mining hardware from China. That asymmetry is the entire legislative thesis. Hash rate geography and hardware dependency are two different things – and right now, they’re pointed in opposite directions. Key Takeaways: Legislative Scope: The Mined in America Act creates a voluntary Commerce Department certification for mining facilities that commit to phasing out hardware from foreign adversaries, with full transition required by end of decade. Federal Access: Certified miners unlock existing DOE and USDA programs for grid stabilization, renewable absorption, and methane capture – no new federal spending required. Reserve Pipeline: The bill codifies Trump’s Strategic Bitcoin Reserve and creates a mechanism for certified U.S. miners to sell newly mined BTC directly to the reserve in exchange for capital gains tax exemptions. Hardware Vulnerability: Late 2024 customs inspections found firmware vulnerabilities in Chinese mining rigs enabling potential remote access – the security case underpinning the bill’s hardware phase-out mandate. What to Watch: Committee assignment to Senate Commerce or Energy and Natural Resources – that referral determines hearing timeline and amendment exposure for the incentive structure. What the Mined in America Act Actually Does – and Why the Certification Structure Matters The bill’s core mechanism is a voluntary certification program administered by the Commerce Department. Mining entities that opt in commit to a phased elimination of hardware manufactured by companies tied to foreign adversaries – China and Russia named explicitly – with full phase-out required by the end of the decade. That distinction matters operationally. Voluntary means no penalty for non-participants, but the incentive architecture is designed to make certification economically attractive. Certified facilities gain access to existing Department of Energy and USDA rural financing programs – covering grid-stabilizing load, excess renewable absorption, and methane capture from landfills and oil fields. Source: Senate.gov No new appropriations required, which is the bill’s primary political insulation against deficit hawks. The National Institute of Standards and Technology and the Manufacturing Extension Partnership would be directed to support U.S. firms developing domestic ASIC miners, with domestic assembly mandates attached. NIST’s role here is notable – it signals the bill frames hardware security as a standards problem, not just a trade policy problem. The Strategic Bitcoin Reserve codification adds a direct supply-chain-to-reserve pipeline. Certified miners can sell newly mined BTC to the reserve in exchange for capital gains tax exemptions – a budget-neutral expansion mechanism that doesn’t require Treasury to go to market. Dennis Porter, CEO and co-founder of the Satoshi Action Fund , which co-crafted the legislation, put it plainly: “America controls 38 percent of the world’s Bitcoin hash rate, but 97 percent of the hardware powering it comes from China. That is not leadership, that is a liability.” Discover: How MicroStrategy’s Bitcoin strategy could shift under new US mining policy What to Watch The bill’s immediate gating variable is committee referral – Senate leadership will assign it to either the Commerce, Science, and Transportation Committee or the Energy and Natural Resources Committee, likely within weeks. The Commerce referral is the faster path; Energy and Natural Resources has a heavier docket and more competing priorities in Q2 2026. Source: TFTC Watch for a companion House bill within 60 days – Lummis has coordinated House counterparts on prior crypto legislation and the political incentive to move in parallel is strong ahead of midterm positioning. NIST’s initial ASIC development guidelines are also a near-term signal – if those drop within 90 days of potential passage, it indicates the executive branch is moving implementation infrastructure ahead of floor votes, which is typically a signal of White House prioritization. For mining stocks, the first-mover indicator is DOE program eligibility guidance – if Commerce and DOE issue joint certification criteria quickly, expect MARA, RIOT, and CLSK to move on the news before any operational benefit materializes. The bill is on the calendar. Whether the incentive structure survives committee markup intact – particularly the capital gains exemption for reserve sales – is the variable traders need to track. Discover: The best Bitcoin investment strategies for the current macro environment The post Senators Introduce ‘Mined in America’ Bill to Boost US Bitcoin Mining appeared first on Cryptonews .

31 Mar 2026, 11:08

Google escalates quantum risk as 6.7M BTC estimated as vulnerable

BTC quantum risk is still hypothetical, yet the cryptographic protection of wallets can give a preview of which addresses are the most vulnerable. Legacy wallets and older holdings may be exposed to cryptographic cracking through quantum computers. A total of 6.7M BTC sit in wallets vulnerable to quantum attacks . A large number of wallets from the early mining era use P2PK wallets, exposing early mining rewards to quantum risk. Within the top 100,000 addresses, many are vulnerable due to exposed public keys, as well as reusing public keys. The vulnerable wallets may belong to individual investors, as well as bigger entities with significant holdings. The vulnerable wallets include those of early miners, including Satoshi Nakamoto. BTC protected by P2PK wallets faces the biggest risk Quantum risk may be mitigated by moving wallets to new standards and keeping public keys only for personal use. As Cryptopolitan reported earlier, quantum risk may arrive sooner than expected. Google also proposed a new model where crypto addresses could be exploited with much lower than expected quantum computing power. The estimate of Google for the total vulnerable BTC is lower. “ We highlight the example of Bitcoin’s Pay-to-Public-Key (P2PK) locking scripts, which secure over 1.7 million BTC. The total amount of dormant quantum vulnerable bitcoin may reach 2.3 million BTC when all script types are considered,” explained the recent paper on quantum risk. The quantum risk cut-off date, envisioned 15 years into the future, may arrive sooner. Some suggest Google may be capable of hacking a BTC key already, but has decided to give crypto a leeway to adapt to quantum computing. Google also discovered that quantum cracking of a BTC code may actually take around 20 times fewer resources than previously suggested. BTC remains unevenly distributed Besides direct quantum attacks , which are still hypothetical, BTC as a long-term reserve faces another vulnerability. As a high-priced asset, around 44% of all available BTC is held in the top 100 wallets. Those entities are closely watched for any coin movements as a signal for BTC price action and sentiment. As a result, exposed public keys may increase quantum risk, unless the holders move or disguise their BTC. However, large-scale owners will not likely use mixers or other tools. Some large-scale holders resort to Coinbase Custody, which does not expose their cold wallets. Are BTC treasuries exposed to quantum risk? Currently, only Strategy’s treasury is closely watched. On-chain research has exposed at least 13,000 BTC from Strategy’s reserves with exposed public keys. In the past year, some of the biggest whales have started moving their coins. Some of the old wallets have sold, while others seem to have split the assets. In the past year, shark wallets with 100 to 1,000 BTC increased by 11.82%, while the biggest wallets remained unchanged. Retail wallets with 1-100 BTC have declined the most, while retail speculation is happening in wallets with under 1 BTC. For short-term traders, quantum risk is negligible compared to the exposure of large-scale reserves, hot wallets, and treasuries, which have not moved in months or years. Your bank is using your money. You’re getting the scraps. Watch our free video on becoming your own bank

31 Mar 2026, 10:46

US Senators Introduce “Mined in America Act” to Boost Domestic Bitcoin Mining

Two U.S. senators have introduced new legislation to expand domestic Bitcoin mining and reduce dependence on foreign technology. Visit Website