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.
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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
Carbon Launches TradFi-Native On-Chain Derivatives Venue With 950+ Markets in One Account
Road Town, British Virgin Islands, August 7th, 2026, Chainwire
250+ TradFi markets join Carbon’s 530+ crypto perpetuals & 150 24/7 RWAs in one venue. Wall Street depth at listing, stable overnight rates, and on-chain settlement.
Carbon, the on-chain prime broker for global markets, today opened public trading on 250+ Carbon TradFi markets spanning equities, indices, forex, and commodities. Each position is hedged 1:1 at regulated TradFi venues, making Carbon the largest TradFi-native on-chain derivatives venue. Alongside 530+ crypto perpetuals and 150 24/7 RWAs, total tradeable instruments now exceed 950 in one account.
Carbon TradFi is Carbon’s own on-chain instrument. A trader opens a position on-chain, in their own wallet, and Carbon’s solver architecture hedges it 1:1 at a regulated broker off-chain. The trader never leaves self-custody, and the price and depth they receive are the underlying market’s, not bootstrapped on-chain order books.
That structure removes the cold-start problem that has constrained real-world assets on-chain. Every Carbon TradFi market opens at full institutional depth on its first day, because the depth is inherited rather than manufactured. There is no per-market incentive program to run and no waiting period while liquidity accumulates.
Carbon now offers traders both in one account. Its 150 24/7 real-world markets trade around the clock, for traders who want access at any hour. Its 250+ Carbon TradFi markets track market hours with carry prices from the underlying, for traders who want institutional depth and predictable holding costs. Roughly 30 assets are live as both, letting a trader hold one against the other and capture the difference between the two financing rates without leaving the account.
The global market Carbon connects to is substantial. TradFi clears over $1.5 trillion daily in CFDs across thousands of markets, liquidity that until now had no direct route on-chain.
Carbon TradFi coverage at launch:
- 200 stocks across US, EU, and Asia markets
- 62 forex pairs
- 12 indices
- 8 commodities
Carbon can list a trending name within the same week it begins moving in Seoul, Tokyo, or Hong Kong, a cadence order-book venues cannot match because they lack the off-chain rails to stand up a new market that quickly. A further 150 listings are scheduled.
The launch also opens the Carbon Liquidity Provider (CLP) vault to public deposits. The CLP is a delta-neutral yield product: it funds the hedge behind trader flow rather than taking directional positions, earning from the difference between on-chain demand and off-chain liquidity. Modeled APY is illustrative and ranges from 20.3% at launch utilization to 57.1% at maturity, depending on flow and capital utilization.
“Traders have had to choose between the assets they want and the execution they need. Carbon ends that trade-off. Every position is hedged into the deepest liquidity in the world and settles in the trader’s own wallet, with 950+ markets in a single account. This is what global markets look like when they finally arrive on-chain properly.” – Levy, Co-founder and CEO of Carbon
“One of the biggest challenges for bringing traditional financial assets onchain has been delivering deep liquidity. Carbon is operating an architecture that connects onchain trading with established market infrastructure while preserving self-custody. We want Arbitrum to be home to teams building this next generation of financial infrastructure” – David Garcia, Ecosystem Lead at Arbitrum Foundation
About Carbon
Carbon is the on-chain prime broker for global markets, combining crypto perpetuals and Carbon TradFi in one venue. Carbon’s solver architecture connects on-chain traders to institutional liquidity through bilateral 1:1 hedging, delivering Wall Street-grade depth and stable carry with on-chain settlement and self-custody. Live since 2023, Carbon has processed $20B+ in cumulative trading volume across 36K+ unique traders. Carbon operates on Arbitrum. Users can learn more at carbon.inc.
Contact
COO
Rens
Carbon
rens@carbon.inc
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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
Every Tax Preparer Is a Financial Institution Under Federal Law. Many Have No Written Security Plan.
Every Tax Preparer Is a Financial Institution Under Federal Law. Many Have No Written Security Plan.
The IRS is in the final week of its summer campaign telling tax professionals to write one. Industry data says the firms it applies to are mostly two-person shops.
KANSAS CITY, Mo., Aug 07, 2026, ZEX PR WIRE — If you prepare tax returns for a living, federal law counts you as a financial institution. Same category as a bank. That classification carries an obligation most small firm owners have never heard of: a written information security plan (WISP), on paper, kept current.
The Gramm-Leach-Bliley Act is what does it. Under GLBA, tax and accounting professionals are considered financial institutions and must implement a data security plan, which puts them under the Federal Trade Commission’s Safeguards Rule. The IRS said it plainly in July 2025: tax professionals are legally required to have a written, accessible plan, and should review, test and update it regularly.
The agency is in the middle of saying it again. On July 7 the IRS and its Security Summit partners launched “Protect Your Clients; Protect Yourself,” a five-week campaign for tax professionals now in its final week. The same guidance is being delivered in person at the 2026 IRS Nationwide Tax Forums, which continue in New York City Aug. 18-20, Orlando Sept. 1-3, and San Diego Sept. 15-17.
“Most preparers I talk to have no idea this applies to them, and I don’t blame them one bit. Nobody ever told them,” said Sam Sapp of Lockbaud. “Many of these smaller firms would be lucky to have a cybersecurity plan at all, let alone a written one.”
The size of the gap follows from the shape of the profession. Research published in The CPA Journal in January, drawn from IRS preparer and e-filing datasets for the 2024 tax year, found 89% of all e-filers handle fewer than 1,000 filings a year, and 48% of preparers matched to a firm are solo practitioners. Intuit, H&R Block, and TaxHawk together account for only about a third of e-filing submissions. Most of the rest of the profession is small businesses.
Those firms hold exactly what an attacker wants. Social Security numbers, bank account details, income records, and dependent information for every client on the list, usually going back years.
The Safeguards Rule doesn’t ask for a security operations center. The FTC asks firms to designate someone to coordinate the program, identify and assess risks to customer information, and create, implement and regularly test safeguards. The IRS publishes Publication 5708, a 28-page template built for smaller practices, and Publication 4557 covers safeguarding taxpayer data more broadly. Both are free.
A plan on paper isn’t really the point either. The protections have to actually be in place, and that’s where a lot of firms get caught. They assume somebody else has it handled, usually the tax software vendor or whoever set the office up. Those companies secure their own platform. They don’t secure your email, your laptops, your backups, or the person who clicks the wrong link.
Somebody has to own that, and in a two-person office nobody has room for one more job. That’s why these plans get started in February and forgotten by March. A lot of firms hand it off instead, which is a good chunk of what IT support for accounting firms means in practice. And it’s not just tax firms. Any small business sitting on customer data runs into the same thing, which is most of why outsourced IT for small businesses is a category at all.
Two things any tax or accounting firm can check this week:
- Find out whether your firm has a written plan at all, and who is named in it as responsible. If nobody is named, you don’t have one.
- Ask your tax software vendor and your IT provider, in writing, exactly what each one secures. The gap between those two answers is yours to cover.
“That’s what we try to help with, and honestly what we want to make a push to help more with,” Sapp said. “If a firm gets one page written and puts a name on it, that’s a real win. We’ll take it.”
Through Oct. 31, Lockbaud is offering a free written information security plan review to tax and accounting firms. Lockbaud will read an existing plan against Publication 5708 and the Safeguards Rule and say plainly what’s missing, or confirm a firm doesn’t have one yet. Requests go to connect@lockbaud.com or 816-208-2888.
About Lockbaud
Lockbaud is a managed IT and cybersecurity provider based in Kansas City, Missouri, serving small and mid-sized businesses across the United States. Lockbaud works most often with accounting firms, law firms, and chambers of commerce, and backs its work with same-day support, zero-downtime onboarding, and a money-back guarantee. Founded and owned by Sam Sapp. More at lockbaud.com.
Media Contact
Sam Sapp, Lockbaud
Full release with sources: https://lockbaud.com/newsroom/tax-preparer-security-plan-requirement/
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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
Social Security Adjustments Have Failed to Keep Pace with Inflation—How Retirees Can Supplement Their Income Through Bitcoin Mining in 2026
The Truth No One Wants to Talk About
England, U.K, Aug 07, 2026 — In 2026, the Social Security Cost-of-Living Adjustment (COLA) increased by 2.8%, raising the average monthly benefit for retirees by approximately $56. However, because the prices of essential expenses such as housing, healthcare, and food have generally risen by more than 2.8%, the real purchasing power of many retirees who rely on Social Security continues to decline.

At the same time, the Social Security system is facing long-term financial pressure. It is projected that by 2034, the Social Security trust fund may be able to pay only about 83% of scheduled benefits. For a growing number of retirees, Social Security remains an important source of income, but relying on benefits alone is becoming increasingly insufficient to meet retirement living expenses.
A Supplementary Source of Income
In recent years, Social Security benefits have consistently lagged behind the rising cost of living, prompting some retirees to seek additional sources of income. Compared with traditional investments or part-time work, Bitcoin mining traditionally required expensive mining equipment, ongoing electricity and maintenance costs, and specialized technical knowledge.
Cloud mining changes this model. Instead of purchasing and operating mining equipment, users simply purchase cloud computing power to participate in Bitcoin mining. The platform is responsible for equipment operation and maintenance, while users automatically receive daily Bitcoin mining rewards. As a result, cloud mining has gradually attracted the attention of retirees looking for supplementary income.
ASDeFi: A Platform Designed for Convenient Cloud Mining
Founded in 2020, ASDeFi is a Bitcoin cloud mining platform with more than 5 million users worldwide. It operates physical data centers that manage over 11 million TH of computing power.
The platform maintains a 99% uptime, supported by real-time monitoring and a professional maintenance team. It is also committed to using 90% renewable energy, providing users with a stable, efficient, and more environmentally friendly cloud mining service.
How It Works: Four Simple Steps
1. Register an Account https://asdefi.com
New users receive a $15 welcome bonus, which can be used to experience the platform’s cloud mining services.
2. Complete Your Account Setup
Log in to your account dashboard, deposit cryptocurrency, and link your cryptocurrency wallet address to receive mining rewards.
3. Purchase a Mining Contract
Go to the Contracts page and purchase the $15 mining contract. You can also choose other mining contracts that match your budget and investment plan.
4. Start Mining and Withdraw Your Earnings
Once the contract is purchased, the platform automatically allocates computing power and the cloud mining contract begins running immediately. You can monitor your mining rewards in real time on your mobile phone and withdraw your earnings at any time.
Frequently Asked Questions (FAQ)
Can retirees participate?
Yes. As long as you meet the platform’s requirements and have a cryptocurrency account, you can choose a cloud mining contract that suits your financial situation.
Do I need to purchase mining equipment?
No. The platform is responsible for mining farm construction, equipment maintenance, computing power management, and overall system operation.
Which cryptocurrencies are supported?
The platform currently supports more than a dozen mainstream cryptocurrencies, including BTC, ETH, XRP, DOGE, SOL, BNB, and USDT.
Conclusion
Although the 2026 Social Security COLA increased by 2.8%, many retirees continue to face rising living costs for healthcare, housing, and food. Combined with the long-term financial challenges facing the Social Security system, relying solely on Social Security benefits is becoming increasingly difficult for many retirees.
As a result, some retirees with available capital are turning to ASDeFi Bitcoin cloud mining as a supplementary option for generating passive income—without the need to purchase mining hardware or possess specialized technical knowledge.
For more information, visit:https://asdefi.com
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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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