Press Release
OPTO Miner App Brings Crypto Mining to Your Fingertips — Start Earning BTC & DOGE for Free
Mining should not be the exclusive domain of a select few.
Global crypto assets are entering the era of cloud computing power, and Opto is redefining how digital wealth is acquired.
Washington, London, 14th August 2025, ZEX PR WIRE, Over the past decade, crypto assets have opened up new value perceptions for the world. But problems have also arisen: extreme price volatility, high investment thresholds, and complex and specialized technical requirements. As a result, many people have been left standing on the sidelines, watching opportunities pass them by.
Opto’s mission is to change all that.
An integrated cloud mining platform designed for users around the world
Opto is a cloud mining platform tailored for users worldwide. Whether you’re in Silicon Valley, the US, or the UK, all you need is a smartphone and an account to start your own computing power contract in just 60 seconds, allowing your cryptocurrency assets to work steadily for you every day.
No need to purchase mining equipment, no need to master mining algorithms, and no need to stay up all night monitoring the market. All you need to do is select a suitable contract, and the system will automatically handle the rest for you. Daily returns are automatically credited to your account, and the principal is fully refunded upon contract expiration—clear, stable, and reliable. This is the baseline experience Opto
The core behind high performance: Hash-as-a-Service
Opto collaborates with leading global mining equipment manufacturers (such as Bitmain and MicroBT) to deploy green mining farms in multiple low-energy-consumption countries, intelligently allocating computing power resources to ensure the system operates stably 24/7. This is not merely a “buying and selling of computing power,” but a “Hash-as-a-Service” solution that deeply integrates hardware capabilities with financial models.
We believe that the future of mining does not belong to equipment owners, but to efficient and transparent users.
Why choose Opto?
Global account system: Supports multiple languages and currencies, covering over 1.7 million countries and regions
Daily returns and periodic capital repayment: Returns are settled every 24 hours, with clear and verifiable payouts, and no thresholds for capital repayment at the end of the contract term
Zero technical barriers: No need to set up mining pools or configure operating systems—truly “plug-and-play”
Green energy-driven: We deploy exclusively in regions abundant in renewable energy, ensuring sustainability for your returns
Supports multiple major cryptocurrencies: BTC, ETH, LTC, DOGE, XRP, USDC, USDT, etc., with flexible configuration options to adapt to your needsLet your crypto assets start growing
At Opto, every user is not a speculator but a cultivator of value. Your XRP, your DOGE, your BTC are no longer just “hoarded”; they can participate in production, generate daily returns, and become a stable component of your financial system.
No need to predict price fluctuations or chase trends.
All you need to do is choose to trust a clear, long-term, transparent contract, and then sit back and reap the rewards. Opto offers not a fleeting “hot trend,” but a new path to digital wealth.
Get started now
- Go to the official website optominer.com or download the Opto App
- Select a contract and start earning daily returns
- Easily view daily settlements with full transparency on funds in and out
OPTO Popular Contracts:
【BTC (Miner-S19k-Pro)】 Investment Amount: $100, Contract Period: 2 days, Daily Return: $4, Maturity Return: $100 + $8
【BTC (AVALON MINER A1326-109T)】 Investment Amount: $500, Contract Period: 6 days, Daily Return: $6.2, Maturity Return: $500 + $37.2
【BTC (iBeLink BM-K1+)】 Investment amount: $1,000, contract period: 10 days, daily return: $12.5, total return: $1,000 + $125
【DOGE/LTC (Golden Shell Mini Dog 2)】 Investment amount: $3,000, contract period: 20 days, Daily Return: $42, Maturity Return: $3,000 + $840
【BTC (Antminer) S17 Pro】 Investment Amount: $5,000, Contract Period: 26 days, Daily Return: $71, Maturity Return: $5,000 + $1,846
【BTC (Avalon A1466)】 Investment Amount: $10,000, Contract Period: 37 days, Daily Return: $159, Maturity Return: $10,000 + $5,883
Safety is our non-negotiable bottom line.
Opto is registered in the UK and has multiple global compliance certifications. Through KYC, security audits, and high-level server isolation mechanisms, we ensure the safety of every user’s assets and data.
We promise that every penny of profit is clearly recorded and settled daily, with no hidden fees or delays for all withdrawals, so that users can truly see, touch, and obtain their profits.
Conclusion:
The future of wealth does not belong to those who are lucky, but to those who prepare early.
In today’s turbulent market, an increasing number of investors are shifting from speculation to stability, from fantasy to strategy. And Opto is the pioneer on this new path.
Don’t let complexity stand between you and digital assets—start today and make your coins truly “move.”
Opto makes mining accessible anytime, anywhere.
Disclaimer: The information provided in this press release does not constitute an investment solicitation, nor does it constitute investment advice, financial advice, or trading recommendations. Cryptocurrency mining and staking involve risks and the possibility of losing funds. It is strongly recommended that you perform due diligence before investing or trading in cryptocurrencies and securities, including consulting a professional financial advisor.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Sunny Mining Unveils Mobile Cloud Mining App for Effortless ETH & XRP Earnings
Weston, Massachusetts, 14th August 2025, ZEX PR WIRE, As cryptocurrency assets continue to gain mainstream adoption, Sunny Mining has officially launched its new mobile cloud mining application, declaring it is now possible to “put mining in your pocket.” The app aims to offer users worldwide a more convenient and eco-friendly path to passive income. This article will walk you through the highlights and potential of this groundbreaking product.
Mobile Mining with Zero Barriers to Entry
Sunny Mining latest mobile application allows users to participate in cloud mining directly from their smartphones—no specialized hardware or technical background required. Users simply register, select a cryptocurrency and a mining contract, and the app will automatically start generating returns, making true “one-tap mining” a reality.
Supports multiple major cryptocurrencies, intelligently and efficiently allocating computing power.
The Sunny Mining app supports a variety of mainstream digital currencies, including BTC, ETH, XRP, DOGE, SOL, LTC, BCH, USDT, and USDC, allowing users to flexibly allocate assets based on their investment preferences.
In addition, the platform’s built-in AI computing power scheduling system automatically adjusts computing power allocation based on network difficulty and market conditions, making mining more efficient and maximizing the value of every investment.
Multilingual support and global coverage maximize user experience
The Sunny Mining app supports multiple languages, including English, French, Spanish, and German, and is available in 195 countries and regions worldwide. No matter where users are located, 24/7 multilingual customer service ensures smooth use and timely support.
The platform also offers an invitation reward program, where users can earn additional hashrate or airdrops to encourage community engagement and help maximize returns from cloud mining.
Flexible Contracts, One-Tap Activation, and Transparent Returns
Sunny Mining offers a variety of contract options, including short-term trials, stable-income plans, and high-return packages, allowing users to choose based on their budget. Withdrawal thresholds are flexible.
Trial Contract: $100 investment, 2-day term, daily return $4, total return $108
ETH Basic Contract: $600 investment, 7-day term, daily return $7.5, total return $637.5
XRP Basic Contract: $1,000 investment, 10-day term, daily return $13, total return $1,130
ETH Enhanced Contract: $5,000 investment, 21-day term, daily return $74, total return $6,554
XRP Premium Contract: $10,000 investment, 25-day term, daily return $172, total return $15,100
ETH Super Contract: $95,000 investment, 40-day term, daily return $2,090, total return $178,600
Some contracts start with just $100, and users can withdraw their earnings at any time or continue investing to achieve compound growth. For more information, visit the Sunny Mining official website.
Conclusion
Sunny Mining’s newly launched mobile cloud mining app cleverly combines ease of use, security, and environmental protection, revolutionizing the way users participate in cryptocurrency mining—moving from “complex” to “simple,” and from “professional equipment” to “just a phone.” The platform supports ETH, XRP, and other major digital currencies, providing a convenient option for cryptocurrency holders seeking tangible returns.
iOS or Android Google Play
Official Website: https://www.sunnymining.com
Disclaimer: The information provided in this press release does not constitute an investment solicitation, nor does it constitute investment advice, financial advice, or trading recommendations. Cryptocurrency mining and staking involve risks and the possibility of losing funds. It is strongly recommended that you perform due diligence before investing or trading in cryptocurrencies and securities, including consulting a professional financial advisor.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Mint Miner Cloud Mining™ Rides ETH Price Wave to Lead Passive Earning Platforms
Ethereum saw a strong rally, fueling buoyant market sentiment.
New York City, NY, 14th August 2025, ZEX PR WIRE, Ethereum has recently experienced remarkable growth, with its price surging nearly 200% from a low of under $1,500 in April to around $4,600 currently. Market expectations are that with Ethereum network upgrades and accelerated institutional investment, ETH is expected to reach the $5,000 mark in the coming weeks. Faced with this upward trend, more and more investors are seeking low-risk, stable, and sustainable ways to profit, and Mint Miner cloud mining is becoming a key option for the new wave of digital asset appreciation.
Why choose Mint Miner cloud mining instead of directly holding coins?
While traditional cryptocurrency holdings can benefit from price increases, they also carry the risk of market volatility. In contrast, Mint Miner cloud mining utilizes USD-denominated smart mining contracts, generating a stable daily ETH income. Regardless of price fluctuations, users can lock in daily passive income.
Volatility Resistance: No need to worry about short-term pullbacks, and your profits will be steadily credited.
Cumulative Market Returns: When the price of ETH rises, the generated coins will be more valuable.
Zero Technical Requirements: No need to purchase or maintain mining equipment.
What are the advantages of the Mint Miner cloud mining platform?
Mint Miner is committed to creating a safe, efficient, and rewarding mining environment for users of all experience levels. Its core advantages include:
Legal and Compliant: Fully compliant with UK and global standards – your trust is our foundation.
Security: The platform integrates McAfee® security and Cloudflare® protection to ensure user data security and smooth mining.
Zero Management Fees: No gimmicks or hidden fees. The mining process is clean, transparent, honest, reliable, and fully transparent.
Multi-Currency Support: Supports a variety of major cryptocurrencies, including Bitcoin, DOGE, ETH, and LTC.
Clean Energy: The mining pool’s data center uses 100% clean energy, such as solar and wind power, making mining more efficient and environmentally friendly.
Technology and Service: Provided by an experienced team of experts. Our 24/7 responsive customer service team will address any questions you may have, ensuring peace of mind.
How to join Mint Miner cloud mining and earn passive income every day?
Get Bitcoin daily from around the world, starting from just $100.
- Register: Visit the Mint Miner website; registration takes seconds. Mint Miner offers a $15 sign-up bonus to new users.
- Choose a contract: Simply deposit 0.0215 ETH. The Mint Miner platform offers a variety of contracts to suit different investment levels.
Popular contracts:
[New User Experience Contract]: Investment amount: $100, contract period: 2 days, maturity income: $100 + $10
[WhatsMiner M50S]: Investment amount: $500, contract period: 5 days, maturity income: $500 + $30.5
[Bitcoin Miner S19 XP+ Hyd]: Investment amount: $1,500, contract period: 10 days, maturity income: $1,500 + $199.5
[Antminer L7 ]: Investment amount: $5,000, contract period: 19 days, maturity income: $5,000 + $1,453.5
[Bitcoin MinerS21+ Hyd]: Investment amount: $10,800, contract period: 42 days, maturity income: $10,800 + $7,620.48
Click to explore more mining contracts
- Start mining: The system will automatically assign a mining machine, and earnings will be credited to your account daily starting from the day after the contract is activated.
All profits during the contract period are credited daily, and principal is fully returned upon maturity. Once your account balance reaches $100, you can withdraw or reinvest at any time.
Why does Mint Miner cloud mining stand out?
Top-tier computing resources, globally deployed
Mint Miner operates multiple clean energy mining farms across North America, Northern Europe, and Asia, utilizing industry-leading mining equipment from international brands such as BITMAIN, whatsminer, and Avalon Miner to ensure stable and efficient mining performance.
Track your earnings in real time
The Mint Miner platform provides real-time analytics, transparent reporting, and seamless withdrawals, ensuring you always have control over your cryptocurrency mining process. With our proven track record and competitive pricing, Mint Miner is your trusted partner in building wealth through Bitcoin mining.
A powerful tool for passive income during the ETH bull market
The ETH market is currently on an upward trajectory, and Mint Miner cloud mining allows users to enjoy the dual benefits of rising prices and stable output without the complexities of operation or hardware investment. For investors looking to capitalize on this rally, this presents not only an entry point but also an opportunity to build long-term passive cash flow.
Join our global network of miners today and easily earn the rewards of Bitcoin mining. Join Mint Miner and discover the future of cryptocurrency mining, making it accessible, simple, and secure.
Customer Service Email: info@mintminer.com
Official Website: https://mintminer.com/
Official App: https://mintminer.com/xml/index.html#/app
Dogecoin cloud mining,Bitcoin cloud mining,Litecoin cloud mining,US cloud mining,Best cloud mining,Mint Miner.
Disclaimer: The information provided in this press release does not constitute an investment solicitation, nor does it constitute investment advice, financial advice, or trading recommendations. Cryptocurrency mining and staking involve risks and the possibility of losing funds. It is strongly recommended that you perform due diligence before investing or trading in cryptocurrencies and securities, including consulting a professional financial advisor.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Mipa Golf redefines luxury golf fashion with Korean elegance tailored for the asian golfer
Mipa Golf, a premier luxury golf apparel brand founded in 2012, is making a significant impact on the international stage by bringing the sophistication of K-culture to the fairways. With a strong and growing presence across Asia, particularly in Vietnam and Southeast Asia, the brand is pioneering a new standard in golf fashion that combines tour-level performance with designs meticulously crafted for the Asian golfer.
At the heart of Mipa Golf’s philosophy is the powerful slogan, “Swing It All.” This represents more than just the perfect golf swing; it embodies a lifestyle of passion, precision, and confidence that extends beyond the 18th hole. The brand believes golf is a way of life, and its apparel is designed to empower players in every moment. By merging cutting-edge fashion trends with functional, high-performance materials, Mipa Golf ensures that every player looks and feels their best, allowing them to perform with unparalleled confidence.
A key differentiator for Mipa Golf is its deep-rooted connection to Korean culture. As a leading Korean golf brand, it infuses the elegance, quality, and meticulous attention to detail synonymous with “K-fashion” into every piece. This unique approach has resonated with a new generation of golfers who seek more than just technical gear; they desire apparel that reflects their personal style and prestige. The collections are a testament to this vision, offering sophisticated silhouettes and premium fabrics that stand out both on and off the course.
Recognizing a significant gap in the market, Mipa Golf has dedicated its design process to creating apparel that perfectly fits the Asian physique. While many global brands follow standard Western sizing, Mipa Golf focuses on creating dimensions and cuts for smaller, more slender body frames common in Asia. This commitment ensures a superior fit, providing enhanced comfort, freedom of movement, and a sharp, tailored look that instills confidence.
“Our vision has always been to share the vibrancy and sophistication of K-culture with the world through the sport we love,” said Nguyễn Thị Huyền, CEO of Mipa Golf. “We are dedicated to creating apparel that not only performs at the highest level but also fits the Asian physique perfectly. We want to empower every golfer to ‘Swing It All’ with absolute confidence and style, knowing they are wearing the finest quality apparel designed just for them.”
Since its founding, Mipa Golf has strategically expanded its reach under the leadership of its parent company, HJ STAR GLOBAL CO., LTD. in Korea, and its Vietnamese entity, CÔNG TY TNHH A&M ASIA. This dual presence allows the brand to maintain its authentic Korean design heritage while closely serving the dynamic and rapidly growing Southeast Asian market. The brand’s commitment to quality and style continues to drive its success, building a loyal following of golfers who appreciate its unique value proposition.
As the world of golf fashion continues to evolve, Mipa Golf is firmly positioned at the forefront, crafting high-end apparel that delivers on its promise of performance, prestige, and unparalleled style.
For more information about Mipa Golf and to explore their latest collections, please visit https://mipagolf.com/.
About Mipa Golf
Founded in 2012 with a vision of bringing K-Culture to the world, Mipa Golf is a leading luxury Korean golf apparel brand. With a strong presence in Vietnam and Southeast Asia, we combine tour-optimized performance with cutting-edge fashion trends. Our slogan, “Swing It All,” represents the passion and precision we instill in every product. We are committed to crafting high-end golf fashion that empowers golfers worldwide with confidence, prestige, and the finest quality apparel.
Media Contact:
- Company Name: Mipa Golf / HJ STAR GLOBAL CO., LTD.
- CEO Name: NGUYỄN THỊ HUYỀN
- Address:
- https://maps.app.goo.gl/QTi7kBrFQDswiw7B8
- https://maps.app.goo.gl/RP8JCKEnMvyoCxDQ9
- Phone: +82-10-3944-8805
- Email: support@mipagolf.com
- Website: https://mipagolf.com/
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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