Press Release
LikeLib2.0 Technical Features, Redefining Public Chain
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
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
Cryptorefills launches x402 payments for AI agents, publishes agentic commerce reference
USDC payments on Base for AI agents at checkout, alongside open-source documentation of how merchants run agent-driven commerce.
Amsterdam, May 11th 2026, ZEX PR WIRE, 15:00 CEST. Cryptorefills has enabled x402 payments at checkout, allowing AI agents to pay for gift cards, mobile top-ups and eSIMs using USDC on the Base network. The protocol, developed by Coinbase and Cloudflare, lets autonomous software settle stablecoin transactions programmatically. Cryptorefills has also published an open-source operations reference for the merchant operations layer of agentic commerce.
x402 lets a software agent receive an HTTP 402 Payment Required response from a merchant, settle the requested amount in stablecoin, and complete the transaction in a single automated exchange. For Cryptorefills, checkout becomes a programmable endpoint that agents can call directly.
The x402 launch adds a second agent-payment rail to the platform. Cryptorefills released its Model Context Protocol server in October 2025, allowing agents to discover products, build orders, and complete purchases through MCP. x402 addresses a different pattern: the agent calls a Cryptorefills endpoint, receives payment terms, settles in USDC, and completes the request in one round trip. The two rails serve different agent contexts and run in parallel.
“We shipped x402 and open-sourced our merchant operations work in the same week on purpose. One is a payment rail, while the other is what a merchant needs around it to accept agent traffic. Agentic commerce is happening, and very little about the second part has been written down,” said Massimiliano Silenzi, CEO of Cryptorefills. “We’ve been running stablecoin checkout since 2018, and a lot of what we learned there carries over. We chose to publish what we’ve learned and continue building the rest openly.”
The reference repository, available at github.com/Cryptorefills/agentic-commerce, covers the operations surface that surrounds the protocol stack. Topics include catalogue discovery for agent buyers, settlement reconciliation across chains, quote-and-pricing handling, and delivery confirmations. Documentation is released under CC0; example code is Apache 2.0.
“In the repository we just open-sourced there are nine playbooks, the TypeScript schemas behind them, and five runnable examples. Two of them connect to our live MCP and x402 endpoints, so a developer can clone the repository and watch the agent-merchant exchange execute against production,” said Simonluca Landi, CTO of Cryptorefills.
Cryptorefills serves AI agents through three of the field’s emerging standards: MCP for context, Agent Skills for capability publishing, and x402 for stablecoin settlement.
About Cryptorefills
Cryptorefills enables people in over 180 countries to spend cryptocurrency on everyday products and services. Categories include gift cards from over 6,600 brands, mobile top-ups across 600 operators, eSIMs, flights across 300 airlines, and stays at over 1 million hotels and properties. The platform supports stablecoin checkout across Base, Ethereum, Tron, Solana, Polygon, and other major networks, alongside Bitcoin and Lightning. It is among the first ecommerce companies to integrate AI-agent payment standards including MCP, Agent Skills, and x402.
Operating publicly since 2018 and headquartered in Amsterdam, Cryptorefills is a member of the Holland Fintech Association and Blockchain Netherlands Foundation.
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.
Collaboration to focus on cost-effective capture and mineralization of biogenic CO₂ in Europe
Korea South, 11th May 2026, – SEOUL, South Korea & KORTRIJK, Belgium – South Korea’s ICEnergy and Belgium-based Emicap have partnered to deploy cryogenic carbon capture systems targeting biogenic CO₂ in Europe. The partnership combines ICEnergy’s proprietary capture technology with Emicap’s cryogenic R&D and market access, supported by Emicap’s sister company, LM Engineering, which provides industrial engineering and execution capabilities.
Dr. Sungho Park(icenergy0805@gmail.com), CEO of ICEnergy, stated that he hopes this partnership will enable ICEnergy and Emicap to take a further step toward realizing carbon neutrality in the European market. The collaboration comes at a pivotal moment following the successful demonstration of ICEnergy’s technology. Amid a rapidly expanding European market for biogenic CO₂ solutions, early deployment is critical to secure access to high-quality feedstocks and permanent storage pathways.
ICEnergy recently demonstrated a 10 ton/day cryogenic carbon capture system for both onshore and marine applications. The system converts flue gas CO2 directly into dry ice, avoiding the need for conventional separation and liquefaction steps. A key feature of the electrically driven process is the internal recovery and reuse of cold energy. By recycling this energy, external demand is reduced and consumption is focused on CO₂ conversion, resulting in approximately 30% lower energy use compared to conventional systems, supporting a low lifecycle carbon footprint.
Emicap integrates cryogenic CO2 capture with downstream applications by coupling emission sources from Waste-to-Energy and biomass plants to the carbonation of alkaline industrial residues such as steel slags and fly ash. To ensure seamless site-specific deployment, Emicap applies its cryogenic R&D expertise to tailor ICEnergy’s capture systems for these European industrial plants. This integration enables the permanent storage of CO2 while upgrading captured emissions and industrial residues into supplementary cementitious materials for use in low-carbon construction. By operating across the full value chain, Emicap helps offset capture costs, reducing reliance on institutional subsidies.
The partners are targeting removal of up to 200 kilotons of CO₂ annually by 2035, positioning the collaboration to contribute to industrial-scale, net-negative emissions.
Media Contact
Organization: ICEnergy Co.,
Contact
Person: Sungho Park
Website:
https://www.icenergy.co.kr/
Email:
icenergy0805@gmail.com
Contact Number: 82313307852
Country:Korea South
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Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments appeared first on
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It is provided by a third-party content
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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.
Collaboration to focus on cost-effective capture and mineralization of biogenic CO₂ in Europe
Korea South, 11th May 2026, – SEOUL, South Korea & KORTRIJK, Belgium – South Korea’s ICEnergy and Belgium-based Emicap have partnered to deploy cryogenic carbon capture systems targeting biogenic CO₂ in Europe. The partnership combines ICEnergy’s proprietary capture technology with Emicap’s cryogenic R&D and market access, supported by Emicap’s sister company, LM Engineering, which provides industrial engineering and execution capabilities.
Dr. Sungho Park(icenergy0805@gmail.com), CEO of ICEnergy, stated that he hopes this partnership will enable ICEnergy and Emicap to take a further step toward realizing carbon neutrality in the European market. The collaboration comes at a pivotal moment following the successful demonstration of ICEnergy’s technology. Amid a rapidly expanding European market for biogenic CO₂ solutions, early deployment is critical to secure access to high-quality feedstocks and permanent storage pathways.
ICEnergy recently demonstrated a 10 ton/day cryogenic carbon capture system for both onshore and marine applications. The system converts flue gas CO2 directly into dry ice, avoiding the need for conventional separation and liquefaction steps. A key feature of the electrically driven process is the internal recovery and reuse of cold energy. By recycling this energy, external demand is reduced and consumption is focused on CO₂ conversion, resulting in approximately 30% lower energy use compared to conventional systems, supporting a low lifecycle carbon footprint.
Emicap integrates cryogenic CO2 capture with downstream applications by coupling emission sources from Waste-to-Energy and biomass plants to the carbonation of alkaline industrial residues such as steel slags and fly ash. To ensure seamless site-specific deployment, Emicap applies its cryogenic R&D expertise to tailor ICEnergy’s capture systems for these European industrial plants. This integration enables the permanent storage of CO2 while upgrading captured emissions and industrial residues into supplementary cementitious materials for use in low-carbon construction. By operating across the full value chain, Emicap helps offset capture costs, reducing reliance on institutional subsidies.
The partners are targeting removal of up to 200 kilotons of CO₂ annually by 2035, positioning the collaboration to contribute to industrial-scale, net-negative emissions.
Media Contact
Organization: ICEnergy Co.,
Contact
Person: Sungho Park
Website:
https://www.icenergy.co.kr/
Email:
icenergy0805@gmail.com
Contact Number: 82313307852
Country:Korea South
The post
Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments appeared first on
Brand News 24.
It is provided by a third-party content
provider. Brand News 24 makes no
warranties or representations in connection with it.
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.
Cryptorefills launches x402 payments for AI agents, publishes agentic commerce reference
Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments
Emicap, ICEnergy Forge Partnership to Accelerate European Carbon Capture Deployments
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