Press Release

LikeLib2.0 Technical Features, Redefining Public Chain

Published

5 years ago

December 24, 2020

Based on the country’s strategy to promote the development of blockchain, we focus on the core issues of blockchain applications in various fields, take typical blockchain applications as an important breakthrough, promote breakthroughs in key application technologies of blockchain, and study blockchain service architecture, data Key technologies such as access technology, hybrid storage, data source, cross-chain and sharding, blockchain and IoT intelligent system integration, and develop a basic platform for blockchain services, in blockchain education and training, e-government, supply chain, and carry out application demonstrations in key areas such as finance to open up the innovation chain, application chain and value chain, thus providing common and secure blockchain basic support capabilities.

Recently the technical features of LikeLib2.0 public chain system are announced through the media.

LikeLib2.0 provides a secure and stable blockchain service basic platform, covering more than 3 core modules with independent intellectual property rights, such as data connection, hybrid storage, and cross-chain technology, which is able to quickly build solutions for typical application scenarios.

Compared with LikeLib1.0, LikeLib2.0 has a higher level of improvement in core technology architecture, and the transaction speed is about 10000TPS.

The newly released 2.0 system will not only merge transaction program fees, but also copy forks of the blockchain and increase the volume of transfer transactions. The average transaction value can be distributed among the running nodes.

In addition, there have been steady improvements in supporting smart contracts, exchangeable consensus mechanisms, and various storage networks. It can replace the blockchain consensus mechanism and the basic IPFS distributed storage network according to different factors (such as transaction volume), which can store a large amount of data outside the chain.

LikeLib2.0 uses database fragmentation technology. Within the database of LikeLib2.0 public chain system, only a small part of the input transactions need to be processed, and a large amount of verification work can be completed through other conventional parallel processing on the network.

Here, BTC and LikeLib seem to be merchants from two countries. The two parties cannot trust each other and use different currencies, so they cannot directly trade.

Therefore, the two parties negotiated a set of rules (equivalent to a relay chain protocol) and established a special trading venue to handle transactions, jointly managed by large merchants (equivalent to gateways) in their own country as representatives. These large merchants also need to have a sufficient amount of assets as security.

The whole process is called a cross-chain bridge, which has technical advantages such as multi-signature technology/ring signature technology/hash locking.

LikeLib2.0 uses Lightning Network transactions and zero configuration transaction channels.

Both parties transfer funds to a common payment channel and conduct transactions by transferring funds from one end to the other. The existing hosting solutions on the Lightning Network only manage their users’ funds on one or a few, and they will not use one channel with each user. Instead, an internal private ledger is kept to record when the funds belong to the user.

Therefore, users do not have to wait for the payment channel to be broadcast to the chain. The result is a decentralized network of custodians, with each custodian running a centralized subnet with users.

Earlier we mentioned the ring signature technology in the LikeLib2.0 cross-chain bridge. The ring signature is named because a certain parameter implicit in the signature is composed according to certain rules. However, many schemes proposed later do not require the structure of the signature to be a ring, as long as the formation of the signature satisfies the spontaneity, anonymity and group characteristics, and it is also called a ring signature.

In fact, the security of the ring signature technology scheme is quite high, such as: unconditional anonymity, unforgeability, unconditional anonymity of the signer, and the signer can freely specify his own anonymity range, forming a beautiful ring logic structure, which can realize group signatures The main function of but does not require trusted third parties or group administrators.

Ring signature is a special group signature. There is no trusted center and no group establishment process. For the verifier, the signer is completely anonymous.

In terms of zero-knowledge proofs, in theory, it is possible to prove something to everyone else without exposing anything significant, and the volume of the generated proof is small, the proof cost is very low, and it has nothing to do with the amount of calculation that needs to be proved.

LikeLib2.0 uses the generation algorithm (G) to generate public parameters for the proposition, the proof algorithm (P) to generate the proof of the satisfiability of R1CS, and the verification algorithm (V) to verify the proof and other technical methods and means to finally generate the proof. It can be proved that there is a secret value reset equation satisfied without revealing the secret.

Data traceability, from the perspective of application, focuses on the process and method of tracking.

The “decentralized and distributed” technology of LikeLib2.0 records all information publicly on the “public ledger”, and can only be entered and cannot be modified. Due to the feature of multiple parties jointly maintaining the simultaneous ledger, the traditional information island problem is broken and decentralized management is realized.

In this open distributed accounting system, the blockchain provides users with openness and consensus; decentralized and transparent transactions and anonymity for both parties.

The data traceability annotation is a technique for tracing the source, reproduce the historical state and evolution process of the data according to the trace path, and realize the redirection of the historical data archives.

The World Wide Web has continued to iterate for thirty years before it has today’s prosperity and “Internet +”. If we still have confidence in the blockchain in 2020, perhaps we should give it more time. Obviously, the LikeLib2.0 public chain system has given the blockchain industry a gratifying answer in 2020.

About Author

Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

See author's posts

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

Avery Buchholz MD Now Seeing Patients at Falls Church VA Office

Published

22 minutes ago

May 2, 2026

Cloud PR Wire

Avery Buchholz, MD, MPH is now seeing patients with Capital Spine and Pain Institute in Falls Church, Virginia. Patients may contact the office at 6400 Arlington Blvd, Suite 710, Falls Church, VA 22042, call (571) 399-6340, or visit www.buchholzmd.com.

Falls Church, Virginia, United States, 2nd May 2026 — Avery Buchholz, MD, MPH, a neurosurgeon specializing in spine care, is now seeing patients with Capital Spine and Pain Institute in Falls Church, Virginia.

The current Falls Church office information for Dr. Buchholz is:

Capital Spine and Pain Institute
6400 Arlington Blvd, Suite 710
Falls Church, VA 22042
Phone: (571) 399-6340
Email: info@buchholzmd.com
Website: www.buchholzmd.com
Hours: Monday–Friday, 8:00 AM–4:30 PM

Dr. Buchholz provides evaluation and treatment for patients with spine-related conditions, including neck pain, back pain, herniated discs, spinal stenosis, sciatica, degenerative spine conditions, and complex spinal concerns. His Falls Church practice location gives patients in Northern Virginia a direct local office for scheduling consultations and learning more about available spine care options.

“Patients need clear, accurate information when they are looking for specialty care,” said Avery Buchholz, MD, MPH. “This Falls Church location allows patients in the surrounding Northern Virginia area to connect with our office more easily and receive guidance for their spine care needs.”

Avery Buchholz MD Now Seeing Patients at Falls Church VA Office

Capital Spine and Pain Institute serves patients seeking specialty spine and pain care, including evaluation for back pain, neck pain, nerve-related pain, and other spine-related concerns. The Falls Church office provides a local point of contact for patients, referring providers, and healthcare partners who need current information for Dr. Buchholz.

Patients can visit www.buchholzmd.com or call (571) 399-6340 for more information or to contact the office.

About Avery Buchholz, MD, MPH

Avery Buchholz, MD, MPH is a neurosurgeon specializing in spine care, including the evaluation and treatment of complex spine conditions, degenerative spine issues, and minimally invasive spine procedures. Dr. Buchholz sees patients with Capital Spine and Pain Institute in Falls Church, Virginia.

About Capital Spine and Pain Institute

Capital Spine and Pain Institute provides specialty spine and pain care for patients seeking evaluation and treatment options for neck pain, back pain, nerve-related pain, and other spine-related conditions. The Falls Church office is located at 6400 Arlington Blvd, Suite 710, Falls Church, VA 22042.

Media Contact

Organization: Capital Spine and Pain Institute

Contact Person: Renee

Website: https://www.buchholzmd.com/

Email: Send Email

Contact Number: +15713996340

Address:6400 Arlington Blvd, Suite 710

City: Falls Church

State: Virginia

Country:United States

Release id:44607

The post Avery Buchholz MD Now Seeing Patients at Falls Church VA Office appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

file

About Author

Cloud PR Wire

See author's posts

Press Release

Eternl Wallet: Complete Guide, FAQs, and Everything You Need to Know

Published

4 hours ago

May 2, 2026

Cloud PR Wire

Ridgewood, NJ — As the Cardano ecosystem continues to grow, choosing the right wallet has become essential for managing ADA, NFTs, and decentralized finance (DeFi) activities. Among the available options, Eternl Wallet has emerged as one of the most powerful and feature-rich solutions.

This guide answers the most common questions users ask about Eternl Wallet, while also providing a complete overview of its features, setup, security, and real-world use cases.

What Is Eternl Wallet?

Eternl Wallet is a non-custodial Cardano wallet, meaning users have full control over their private keys and funds. It allows you to store ADA, manage tokens, interact with NFTs, and connect to decentralized applications.

Formerly known as CCVault, Eternl has evolved into a highly advanced wallet designed for both beginners and experienced users.

To get started safely, always use the official Eternl Wallet website.

How Does Eternl Wallet Work?

Eternl Wallet connects directly to the Cardano blockchain and acts as a secure interface for managing your assets.

With it, you can:

• Send and receive ADA

• Stake tokens

• Interact with dApps

• Manage NFTs

It is a non-custodial wallet, meaning your private keys stay on your device and are never shared with external servers .

Is Eternl Wallet Safe?

Yes — Eternl Wallet is considered secure due to multiple built-in protections:

• Private keys stored locally

• Strong encryption layers

• Hardware wallet support

• Transaction verification prompts

For secure access, always ensure you’re using the

Eternl Wallet platform https://eternlwallet.com

Important: Never download wallet software from unknown sources — phishing scams targeting crypto users are common .

How to Set Up Eternl Wallet (Step-by-Step)

1. Install the Wallet

Download from the https://eternlwallet.com Eternl Wallet official site

2. Create a Wallet

• Set a secure password

• Save your recovery phrase offline

3. Access Dashboard

Start managing your ADA, tokens, and NFTs.

How to Add Funds to Eternl Wallet

To begin using the wallet:

1. Open your wallet

2. Click “Receive”

3. Copy your address

4. Transfer ADA from an exchange

Transactions are processed directly on the Cardano blockchain, ensuring transparency and speed.

How to Send ADA Using Eternl Wallet

Sending crypto is simple:

1. Click “Send”

2. Enter recipient address

3. Input amount

4. Confirm transaction

Always double-check addresses before sending.

How Does Staking Work in Eternl Wallet?

Eternl Wallet allows users to stake ADA easily:

• Choose a stake pool

• Delegate ADA

• Earn rewards automatically

Users can earn passive income while maintaining full control of their funds .

Can You Store NFTs in Eternl Wallet?

Yes — Eternl fully supports Cardano NFTs.

You can:

• View collections

• Send/receive NFTs

• Manage assets

It also supports native tokens and multi-account management .

How to Connect Eternl Wallet to dApps

To use DeFi apps:

1. Visit a dApp

2. Click “Connect Wallet”

3. Select Eternl

4. Approve access

Always verify you are using trusted platforms before connecting your wallet.

What Makes Eternl Wallet Different?

Eternl stands out due to:

• Advanced transaction tools

• Multi-wallet support

• Fast performance

• Deep Cardano integration

It’s designed for both beginners and advanced users.

Common Problems and Solutions

Problem: Wallet not connecting

→ Refresh or reconnect

Problem: Missing funds

→ Check blockchain explorer

Problem: Slow performance

→ Update or clear cache

Common Mistakes to Avoid

• Sharing recovery phrases

• Using fake websites

• Sending to wrong addresses

• Ignoring updates

Always verify you’re using the official eternl website https://eternlwallet.com to avoid scams.

Who Should Use Eternl Wallet?

Eternl Wallet is ideal for:

• Cardano investors

• NFT collectors

• DeFi users

• Advanced crypto users

Advantages of Eternl Wallet

• Full control over funds

• Strong security features

• DeFi and NFT integration

• Flexible staking

Disadvantages of Eternl Wallet

• Slight learning curve

• More advanced than basic wallets

Final Thoughts

Eternl Wallet is one of the most powerful tools in the Cardano ecosystem. It combines security, flexibility, and advanced features into a single platform.

If you want full control over your assets and access to Web3, it’s a strong choice.

To get started, visit the

https://eternlwallet.com Eternl Wallet official website

FAQ Section

Is Eternl Wallet free?

Yes, it’s free — only network fees apply.

Can Eternl Wallet be hacked?

The wallet itself is secure, but user mistakes can lead to loss.

Does Eternl support hardware wallets?

Yes, including Ledger and Trezor.

Is Eternl Wallet good for beginners?

Yes, though it may take time to learn advanced features.

About Author

Cloud PR Wire

See author's posts

Press Release

Crypto Office Makes Working with Cryptocurrencies Simple and Secure

Published

14 hours ago

May 1, 2026

Cloud PR Wire

Panama City, Panama, 1st May, 2026, ZEX PR WIRE, Crypto Office, a Telegram-based crypto mini-app, has launched the web version of its platform, expanding access beyond the Telegram ecosystem. The service is designed for more than basic cryptocurrency storage: users can send, receive, and exchange digital assets, while also using built-in tools for organized transaction tracking and crypto accounting.

The project team conducted a comprehensive analysis of financial solutions in Web3, including crypto wallets, with a focus on the user journey — from registration to completing transactions. The research identified the following key barriers:

Complex interfaces.
Restrictions on cryptocurrency exchange and transfers.
Lack of transparency.
Low security levels.
High fees and hidden charges.

Based on this research and experience, Crypto Office was created. The platform provides users with a full range of tools for reliable and convenient cryptocurrency management.

Crypto Office integrates support for Bitcoin (BTC), Ethereum (ETH), Binance Smart Chain (BNB), TRON (TRX), Solana (SOL), as well as stablecoins USDT and USDC.

Transfers within the service are executed instantly, and fees are disclosed to users upfront. For businesses, it is a tool for payment automation and high-quality tracking of key processes. For individual users — the best way to work with cryptocurrency without stress or risk.

“Crypto Office clearly understands what millions of users and companies need. Transparency, simplicity, and security are the three core principles we built into the app from day one.” — the project team.

Crypto Office Features

The service combines familiar functions with solutions tailored to business needs:

Storage. A crypto wallet for any coins and stablecoins in a secure environment with full access control;
Cryptocurrency Exchange. A secure feature for instantly swapping tokens and coins;
Monitoring & AML Checks. Transaction tracking, detection of suspicious addresses, and risk protection;
Wallet Connections. Verification of linked cryptocurrency wallets;
Cross-chain Transfers. Sending cryptocurrencies with exchange across different blockchains and automatic AML verification;
Transit Wallets. The ability to distribute cash flows while preserving confidentiality;
Contacts. Saving a contact list to send funds directly without entering a wallet address;
Accounting. Income and expense tracking with detailed business reports;
Bulk Transfers. Sending cryptocurrencies to thousands of addresses in just a couple of clicks;
Payroll. An option to control and distribute payments to employees, freelancers, and contractors via a user-friendly interface;
Checks & Invoices. Accepting and sending crypto payments directly to contacts, with the option to collect funds via a progress bar;
TRON Energy Purchase. Save up to 50% on sending USDT TRC-20 stablecoins.

This feature set makes Crypto Office a unique product in the segment of solutions for effective digital asset management.

Advantages

Key advantages of the Crypto Office service:

Simplicity and Convenience. All features are available directly in Telegram for millions of users;
Security. Built-in AML verification, wallet protection via PIN code and seed phrase;
Transparency. Visible fees, verification of any blockchain operations, detailed reports in the personal account with data export;
Time Savings. Bulk operations and accounting automation with the ability to create lists and upload Excel or Google Sheets;
Business Innovation. Flexible configuration of key processes and integrations tailored to company needs.

Crypto Office is already transforming the way people work with cryptocurrencies, setting new standards for blockchain and crypto interaction!

Who Is the Service Designed For?

Crypto Office has over 30,000 active users, including:

Private investors and traders who value speed and reliability;
Traditional and crypto businesses that need to automate and manage bulk operations;
Startups and financial platforms that require transparency and integration with their own products.

The service processes thousands of transactions daily — from one-off transfers to regular bulk payouts.

Technology & Integrations

Crypto Office is built on the modern Telegram ecosystem with support for automating key processes. Key capabilities include:

Integration via the Crypto Office API;
An intuitive web interface;
Workflows tailored to different roles — from trader to accountant and technical specialist.

Every feature is designed to eliminate routine and make cryptocurrency management secure, comfortable, transparent, and fully predictable.

Mission

Digital assets should be just as straightforward as everyday cashless payments. When the rules are clear and blockchain actions happen as expected — without surprises — cryptocurrency stops feeling like complex technology and becomes a convenient, practical tool for daily use.

“We have built a service where every transaction is protected and fully transparent. At the same time, users and businesses of any level can confidently operate within an intuitive interface!” — the developers emphasize.

Contacts:

Official Crypto Office bot: https://t.me/officeapp

Official website: https://crypto-office.com/

Crypto Office news: https://t.me/officeappnewsen

Twitter: https://x.com/officeappnews

LinkedIn: https://www.linkedin.com/company/cryptooffice/