HUGE: Mastercard Selects Polygon to Enable Verified Username-Style Transfers for Self-Custody Wallets
Replacing intimidating hexadecimal addresses with simple usernames is the definitive UX breakthrough that unlocks the next billion users. Mastercard, Polygon Labs, and Mercuryo have announced a major upgrade to how everyday users will engage with digital assets: verified, human-readable aliases that replace long, error-prone wallet addresses. This development brings a trusted identity layer directly to self-custody, allowing people to send and receive crypto using simple usernames — no copying, pasting, or double-checking strings of characters. The update expands Mastercard Crypto Credential to self-custody environments, with Polygon chosen as the first supported blockchain and Mercuryo responsible for verifying users and issuing the aliases. This collaboration aims to remove the final barriers preventing self-custody from feeling as intuitive as traditional digital payments. A Major UX Shift: Self-Custody With Familiar Payment Flows Mastercard Crypto Credential introduces username-style identifiers tied to verified individuals. Instead of pasting a 42-character address, users can simply send assets to a recognizable alias. Mercuryo will conduct identity checks (KYC) and issue these aliases, which can then be connected to any supported self-custody wallet. Users can also opt to mint a Crypto Credential soulbound token on Polygon, publicly signaling that the wallet belongs to a verified individual. Mastercard described the upgrade as a trust-building enhancement for onchain transfers. Raj Dhamodharan, Mastercard’s Executive VP of Blockchain & Digital Assets, stated: “By streamlining wallet addresses and adding meaningful verification, Mastercard Crypto Credential is building trust in digital token transfers.” Polygon Labs CEO Marc Boiron highlighted the impact on mainstream adoption: “This partnership marks the moment when self-custody becomes simple… The success of Web3 will come as blockchain becomes invisible—when the infrastructure simply works for billions of users.” The rollout currently supports receiving crypto via aliases, with sending functionality coming next. Why Mastercard Chose Polygon: Payments-Grade Infrastructure Crypto Credential requires a network with predictable settlement, high throughput, low fees, and institutional reliability. Mastercard selected Polygon for precisely these reasons. Polygon’s Proof-of-Stake chain offers: Polygon already processes billions in stablecoin transfers each month, supporting neobanks, fintechs, and enterprise payment providers. Mastercard’s integration expands this momentum by merging verified identities with self-custody on a network built for real-world financial activity. Mercuryo emphasized the shift toward mainstream usability: “This collaboration brings a simplified and streamlined way to send and receive digital assets while allowing users to maintain full sovereignty over their wallets.” A Standardized Identity Layer for Global Payments The introduction of verified aliases solves the most persistent usability issue in crypto: the anxiety and risk of sending funds to long hexadecimal addresses. With Mastercard Crypto Credential: The alias works across the entire Crypto Credential network, offering a unified standard for blockchain-based identity verification. For users, it feels like logging in or sending money using a familiar handle. For institutions, it provides a compliance-ready, interoperable framework. Self-Custody Moves Closer to the Mainstream Mastercard’s recent activity shows a consistent shift toward integrating digital assets into existing payment rails. In the past year alone, the company has launched: Extending Crypto Credential into non-custodial wallets is one of the clearest indicators that global payments infrastructure is moving onchain. Polygon Labs notes that every upgrade to the network — from Rio finality improvements to Heimdall v2 — has been aimed at supporting real-world financial flows such as remittances, merchant payouts, onboarding pipelines, and high-frequency payments. As both verification and UX improve, self-custody is no longer limited to technically fluent users. It becomes realistic for anyone comfortable with a username and a mobile wallet. A Pivotal Step for the Future of Digital Payments Mastercard, Polygon Labs, and Mercuryo are aligning around a shared vision: a global, interoperable framework where blockchain complexity disappears behind simple, trusted user experience. The expansion of Mastercard Crypto Credential to self-custody wallets illustrates a broader industry trend — one where payments, identity, and blockchain infrastructure converge to create a more intuitive financial system. With verified aliases, predictable settlement, and enterprise-grade scalability, Polygon is positioning itself as a core layer for next-generation digital payments. And Mastercard’s involvement signals that mainstream financial institutions see onchain identity and self-custody as essential parts of the future.
BULLISH: El Salvador Adds $100M in $Btc to Its Reserves
El Salvador has quietly expanded its Bitcoin holdings once again—this time adding 1,098.19 BTC, bringing its total reserves to 7,474.37 BTC, now worth over $688 million at current prices. The move, disclosed by President Nayib Bukele through a snapshot of the National Bitcoin Office dashboard, signals that the country is doubling down on its long-standing accumulation plan despite global market turbulence and pressure from international financial partners. “El Salvador has added 1,098.19 Bitcoin to its reserves, totaling 7,474.37 BTC valued at over $688 million.” “President Bukele’s social media announcement highlights the country’s ongoing commitment to its Bitcoin accumulation strategy.” A Strategic Buy During Market Weakness Bitcoin has been under heavy selling pressure in recent days, and El Salvador appears to have used the downturn as an opportunity to accumulate more. The fresh stash, valued at roughly $101 million, suggests that the country is still following its daily Bitcoin-buying strategy introduced in 2022. This expansion also cements El Salvador’s position as one of the largest sovereign Bitcoin holders. While countries like the U.S. and China hold more BTC through seized assets, El Salvador remains the only nation consistently buying BTC as part of an official long-term strategy. How These Moves Could Influence the Market El Salvador’s aggressive buying could help shape sentiment in a market rattled by liquidations, regulatory pressure, and institutional repositioning. When a sovereign state steps in as a buyer during a broader selloff, it sends a message: confidence in Bitcoin’s long-term potential remains intact. “This move by the country is likely to be seen as a bullish endorsement by a sovereign state, boosting investor optimism.” Some analysts believe El Salvador is trying to accumulate low-cost BTC before the next major bull run. Others suggest the purchases may simply reflect internal wallet restructuring across state-controlled accounts. The government has not clarified the source of the newly added funds. What Comes Next? For now, Bukele appears fully committed to the strategy that has defined his administration’s crypto policy: buy Bitcoin, hold it, and wait. If prices continue to drop, the country may even accelerate its purchases, though this could intensify scrutiny from global financial institutions. As the IMF prepares for future reviews, the tension between El Salvador’s Bitcoin ambitions and international expectations is likely to grow. For supporters, the country is making a bold and brilliant long-term play. For critics, it’s a risky bet with national financial stability on the line. Regardless of the debate, one thing is certain: El Salvador just made one of its biggest Bitcoin purchases yet—and it’s sending a loud, bullish signal to the rest of the world.
Bitcoin Miner Hive Digital Technologies Shares Climb 7.5% on Record Quarterly Revenue of $87.3m
Hive Digital Technologies is seeing renewed momentum after reporting the strongest quarter in its history. The Bitcoin mining company posted a record $87.3 million in revenue, sending its shares up 7.5% as investors reacted to the results and the company’s continued expansion in both Bitcoin mining and AI computing. The latest figures underscore how rapidly Hive has scaled its operations over the past year. Revenue jumped 285% year-over-year and 91% compared to the previous quarter, driven by expanded mining capacity, stronger output, and a recovering crypto market. Key Takeaways A Record Quarter Powered by Higher Bitcoin Production Bitcoin mining remained the company’s primary earnings driver. Hive generated $82.1 million from Bitcoin production alone, after mining 717 BTC during the quarter—even as global network difficulty reached new highs. Despite the tougher mining environment, the company increased its output through stronger infrastructure and upgraded hardware. Executive Chairman Frank Holmes credited the growth to Hive’s aggressive expansion strategy. “Despite Bitcoin hashprice being up only about 25% year-over-year, our revenue soared 285% year-over-year due to our aggressive hashrate expansion,” Holmes said. Hive achieved an average hash rate of 16.2 EH/s, marking an 86% jump from the previous quarter. The improved performance highlights the company’s ongoing commitment to scaling despite challenges across the mining sector, including rising network competition and fluctuating BTC prices. Energy efficiency also played a role in the quarter’s results. The company continued to benefit from access to relatively stable energy costs, supporting healthy margins as Bitcoin prices trended upward throughout the reporting period. Stock Surges as Investors Welcome the Results Hive’s strong performance fueled a sharp positive reaction in the market. The stock climbed 7.55% on Monday to close at $3.56, standing out even as several peer mining stocks declined. The jump reflects renewed confidence in Hive’s operational strategy and its ability to grow despite volatility in crypto markets. Investors appear particularly encouraged by the company’s significant improvements in productivity and the scale of its expansion over the past year. With Bitcoin showing signs of continued recovery, the results put Hive in a more competitive position heading into upcoming quarters. Growth Extends Beyond Mining: AI Division Hits Record Revenue While Bitcoin remains the core focus, Hive’s diversification into AI-driven computing is beginning to show meaningful results. Its AI division, known as Buzz, generated a record $5.2 million in revenue—up 175% year-over-year. The AI business gained additional momentum following a new deal with Dell Technologies to deploy 504 new GPUs. This move strengthens Hive’s long-term plan to build out high-performance computing services alongside its mining operations, balancing revenue streams as the broader digital infrastructure sector expands. Major Capacity Expansion Supports Future Output The company completed a substantial 300 MW capacity addition in Paraguay, reinforcing its strategy of acquiring low-cost, energy-efficient infrastructure in regions favorable to mining. The new facility is expected to support further increases in hashrate, output, and revenue as it becomes fully operational. By expanding in energy-rich regions, Hive aims to stay competitive at a time when mining companies are under pressure to improve efficiency due to rising difficulty levels and the long-term effects of the latest Bitcoin halving. A Strong Position as the Mining Sector Rebounds Hive’s record quarter arrives at a pivotal time for the crypto mining industry. With Bitcoin’s price recovery improving mining economics and institutional interest returning to digital assets, companies with strong infrastructure and efficient operations are well-positioned for growth. Hive’s latest report shows that the company is capitalizing on this environment through higher production, greater scale, and strategic investments in both mining and AI computing. With record revenue, increased hashrate, and expanding global facilities, Hive Digital Technologies has placed itself among the sector’s stronger performers. If current trends continue, the company may set additional milestones in the quarters ahead as demand for both Bitcoin and computing power grows.