According to Cointelegraph, Bitcoin mining companies are increasingly turning to renewable energy sources to mitigate costs as they face a record-low hash price. This critical metric for miner profitability has fallen below the $40 threshold, which is considered the breakeven point for mining operators. Currently, the hash price stands at approximately $39.4 per petahash second per day (PH/s/day), as reported by mining data provider Hashrate Index. Sangha Renewables, a company involved in both Bitcoin mining and renewable energy, recently activated a 20-megawatt solar-powered mining facility in Ector County, Texas. Meanwhile, The Phoenix Group, a mining and digital infrastructure firm, launched a 30-megawatt mining operation utilizing hydroelectric power in Ethiopia last November. Additionally, Canaan, a hardware manufacturer and Bitcoin miner, has partnered with Soluna, a digital infrastructure company, to establish a mining facility at a wind-powered site in Briscoe County, Texas. Canaan is also working on developing an adaptive mining rig designed to optimize energy efficiency by balancing electrical loads and employing AI to adjust energy usage. The Bitcoin mining industry is grappling with several economic challenges, including reduced mining rewards, which have created one of the most challenging profit margin environments in the sector's history. The increasing expense of mining Bitcoin is further compounded by the network's rising hashrate, which serves as a proxy for the total computing power securing the protocol. Despite short-term fluctuations, the long-term trend shows an upward trajectory, with the network hashrate surpassing the 1 zetahash milestone in April. This increase means miners must invest more computing resources to remain competitive and successfully mine blocks. In November, stablecoin issuer Tether announced the closure of its Bitcoin mining operation in Uruguay, citing escalating energy costs. The ongoing rise in hashrate, equivalent to 1,000 petahashes, underscores the growing challenge for miners as they strive to maintain profitability in an increasingly competitive environment.

Instead of converting donations immediately into fiat, the charity will pool contributed BTC and hold it for a multi-year period, […] The post Global Charity Save the Children Turns to Bitcoin for Faster Aid Delivery appeared first on Coindoo. source: https://coindoo.com/global-charity-save-the-children-turns-to-bitcoin-for-faster-aid-delivery/

Bitcoin-focused treasury companies continue to accumulate BTC in a selective but steady manner, according to data shared by Glassnode. While overall inflows remain well below the sharp accumulation spikes seen in late 2024, buying activity has broadened across a wider range of corporate participants. source: https://www.ethnews.com/bitcoin-treasury-buyers-quietly-accumulate-as-flows-stay-below-2024-peaks/

null source: https://x.com/BTC_Archive/status/1999587753256698332

Capital A collaborates with Standard Chartered to explore MYR stablecoin, signifying a shift in Malaysia's digital finance landscape. source: https://coincu.com/news/capital-standard-chartered-myr-stablecoin/

Bitcoin keeps losing ground as every minor rise in price draws quick selling from investors who bought close to its October peak. The largest cryptocurrency slipped 3. 6% to $89,502 on Friday during New York hours and has now fallen almost 30% since hitting a record high of $126,000 on October 6. Even with the Federal […] source: https://www.cryptopolitan.com/bitcoin-stays-weak/

Capital A collaborates with Standard Chartered to explore a MYR stablecoin, focusing on digital advancements in Malaysia. source: https://coincu.com/news/capital-a-standard-chartered-myr-stablecoin/

Bitcoin mining hash price, a critical metric for determining profit margins in the industry, is hovering near record lows. source: https://cointelegraph.com/news/bitcoin-miners-renewable-energy-profit-squeeze?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound

null source: https://x.com/DaanCrypto/status/1999585550542745849

Billionaire Ken Griffin is pouring millions of dollars into two new bets on quantum technology. A new 13F filing shows the Citadel CEO added positions in Rigetti Computing (RGTI) and D-Wave Quantum (QBTS) in the third quarter. Citadel purchased approximately 51,700 shares of Rigetti, valued at about $1 source: https://dailyhodl.com/2025/12/12/billionaire-ken-griffin-pours-4700000-into-two-assets-in-new-bet-on-future-of-quantum-technology/

Remittances have always been reliable and fast across the Atlantic. This may be one reason why Americans are happy to accept "stablecoins" as an alternative to the banking system.

Jinse Finance launches the "Jinse Web3.0 Daily," providing you with the latest and fastest news on MEME, DeFi, DAO, NFT, and the metaverse industry.

For platforms with a large user base, stablecoins are not just cross-border payment tools, but a fundamental financial track that can reshape revenue structures and user relationships.

RWA's Hong Kong pilot program sparks heated discussion: How can RWA be transformed from a concept into a real asset? Jinse Finance explores how Hong Kong is building a practical path for the implementation of RWA through pilot programs.

Coinbase-incubated open-source payment protocol x402 has released version 2. This is the first major version iteration since its mainnet launch in May 2025.

The Bolivian government has announced a major policy—integrating stablecoins into its formal financial system, allowing them to be used "as a legal tender."

Binance, cryptocurrency, Hash Global founder KK discusses BNB digital asset allocation and Web3 development stage. Golden Finance reports, "In the future, all assets will be issued and traded on-chain."

x402 Protocol, AI Agent, Payment: Let's talk about the x402 V2 upgrade and share some key points. Golden Finance shares several key aspects of the x402 protocol V2 upgrade.

What are the implications of the frequent regulatory actions taken by the US SEC and OCC? This article from Jinse Finance focuses on the recent regulatory actions of the US SEC and OCC.

Coinbase has released version 2 of the x402 protocol. This version optimizes upon version 1, expanding from a single-call payment to a unified internet payment layer.