“Pass&Go” APP Developed by ...

“Pass&Go” APP Developed by TrueChain for COVID-19 Pandemic Prevention Appeared at the Asian Electronic Health Information Network Conference (AeHIN)“Pass&Go” APP Developed by TrueChain for COVID-19 Pandemic Prevention Appeared at the Asian Electronic Health Information Network Conference (AeHIN)It is reported that the Asian Electronic Health Information Network Conference (AeHIN) was initiated by the World Health Organization (WHO) in 2011. It not only brings together experts in the field of global health care and IT, but also cooperates with international institutions and enterprises such as PATH and the Asian Development Bank(ADB). It aims for the formulation and system construction of digital healthcare and medical policies in South Asia and Southeast Asia.The COVID-19 pandemic prevention “Pass&Go” APP developed by TrueChain is jointly produced with the South Korean company GG56. Based on the development of blockchain technology, all data will be run on TrueChain main network. Persons who have self-checks or undergoing antigen or antibody tests in medical institutions and those who have been vaccinated can upload the results to the “Pass&Go” APP, and obtain digital identification codes such as QR codes based on the test or vaccination results. The app can be used in various places such as abrading and arriving, hotels, restaurants, and conference venues. It can enable people who have not carried the virus or gained immunity after vaccination to carry out social or economic activities, and was rated as an innovative application that promotes a reinvention of the public health crisis response mechanism. It is reported that the system will be launched in February.TrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATETrueChain Discovery and TrueChain 2.0’s technical code begins the fifth phase of intensive commitThe judgment update generated by the chunks in the Finalize consensus interface is complete for the next phase of developmentThe parallel trading function is basically completed, start intensive trading testingTRUE staking currently pledges 33940137.45756 TRUEs, accounting for 40.85% of total circulationTRUE kicks off community advocacy, with more than 50 kols and communities playing call for trueTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATETrueChain Discovery and TrueChain 2.0’s technical code begins the fourth phase of intensive commitUpdate the judgment of chunk generation in the Finalize consensus interfaceAdd the CometAfterFinalize method to update the status cacheUpdates the status rollback of the trade fallback in parallel executionInitial implementation of parallel trading, start testingTRUE staking currently pledges 34089940.05814 TRUEs, accounting for 41.09% of total circulationTrueChain New Year feedback user gift user (China and Korea) has been sent by courierThe TrueChain Foundation has released a roadmap for technologies and projects for 2021–2023TrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

Truechain Development Roadm...

TrueChain Development Roadmap (from 2020.12 )Milestone 1 ：2020.12–2021.3Part 1 of TrueChain 2.0a. Transaction parallel execution launch,tps will improve moreTrueChain bridge 2.0(gravity) update and launchTruescan update,support all ecosystem and more functionsMilestone 2：2020.4–2021.6Part 2 of TrueChain 2.0Consensus mechanism upgrade will be upgraded from hybrid consensus to posTrueChain 2.0 testnet launchMilestone 3：2021.7–2021.9TrueChain 2.0 official version launchNode and wallet will also update with TrueChain 2.0Milestone 4 : 2021.9–2022.2TrueWallet update, support several popular public chainsMilestone 5:2022.2–2022.12TrueDAO startsMore eco-project will launchMilestone 6: 2023.1-TrueDAO updateDecentralized governanceTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain RoadMap Update

TrueChain Development Roadmap (from 2020.12- )Milestone 1 ：2020.12–2021.3part 1 of TrueChain 2.0transaction parallel execution launch,tps will improve moreTrueChain bridge 2.0(gravity) update and launchtruescan update,support all ecosystem and more functionsMilestone 2：2020.4–2021.6part 2 of TrueChain 2.0Consensus mechanism upgrade, will be upgraded from hybrid consensus to posTrueChain 2.0 testnet launchMilestone 3：2021.7–2021.9TrueChain 2.0 official version launchnode and wallet will also update with TrueChain 2.0Milestone 4 : 2021.9–2022.2TrueWallet update, support several popular public chainsMilestone 5:2022.2–2022.12TrueDAO startsmore eco project will launchMilestone 6: 2023.1-TrueDAO updateDecentralized governanceTrueChain 로드맵| TrueChainUPTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain 2.0

TrueChain 2.0 announcementTrueChain will start a new 2.0 plan, the details are as follows:1 Milestone 1 ：2020.12–2021.3part 1 of TrueChain 2.0transaction parallel execution launch,tps will improve moreTrueChain bridge 2.0(gravity) update and launchtruescan update,support all ecosystem and more functions2 Milestone 2：2020.4–2021.6part 2 of TrueChain 2.0Consensus mechanism upgrade will be upgraded from hybrid consensus to posTrueChain 2.0 test net launch3 Milestone 3：2021.7–2021.9TrueChain 2.0 official version launchnode and wallet will also update with TrueChain 2.0TrueChain 2.0|TrueChainUPTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATETrueChain Discovery and TrueChain 2.0’s technical code begins the second phase of intensive commitTrueChain TPS optimization project is basically completed, which provides a good foundation for subsequent TPS speed improvementTrueChain Korean District AMA, which collects suggestions from Korean zone users for TrueChain DiscoveryTRUE staking currently pledges 34107023.13205 TRUEs, accounting for 41.17% of total circulationTrueChain’s New Year Rewards Gift Program opens, collects relevant information, and launches in the user communityRecently, members of the TrueChain Foundation and industry stakeholders conducted a number of intensive “TRUE 2021 Strategy Seminars” online and offline to discuss and exchange views on community, market, technology, business development strategies and strategies in the public chain under the new situation in 2021. Directed contacts and exchanges from a number of well-known public chain, Huobi ecological chain, BSC, ZB, OKEx, Nova capital, Korea Neoply, Candaq Capital, Golden Finance, Csdn, Filecash, Babit, pomegranate mine pool, Poca Ecological project side more than 30TrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATEThe API processing of DPOS delegate information and reward details is completed, which facilitates subsequent technical dockingOptimized the console exit interrupt exceptionModified the wire protocol that implements v5Optimized the ups sidechain file key featureFoundation directors participate in the live webcast “True’s Latest Engineering Technology Advances and Routes” in several communities, including the Pomegranate Community, to provide a detailed understanding of True’s technology development process and the future direction and roadmap for technology developmentTRUE staking currently pledges 34200867.57166 TRUEs, accounting for 41.36% of total circulationTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATEFixed the API processing of DPOS delegate information and reward detailsFix the bootnode boot discovery node feature and remove useless codeOptimized the download speed of ups sidechain files and add some logsTrueChain’s ERC721 standard NFT product development is completeThe foundation’s directors participate in Golden Finance’s live webcast of “True’s latest engineering advances and routes” to provide a detailed understanding of True’s technology development history and the next direction and roadmap for technology developmentTRUE staking currently pledges 34196123.90244 TRUEs, accounting for 43.28% of total circulationTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain (TRUE) Weekly Rep...

WEEKLY UPDATEtxRoot’s light-node validation deployment is complete for better processingThe optimization design of the consensus mechanism is 80% complete, and the cryptology mechanism is fully integratedTrueChain’s core developers participated in the hackathon sponsored by CoinAn Smart Chain Support, and defi design and implementation were well receivedTrueChain Wallet further optimizes the underlying, adding two-way underlying support for defi on Ethereum and defi on truechainTrueChain’s ERC721 standard is in the implementation phase, and the development reference for NFT products is anchoredFoundation directors and South Korea’s major public chain and defi project parties to conduct in-depth communication, reached a series of cooperationTRUE staking currently pledges 34223306.56245 TRUEs, accounting for 41.51% of total circulationTrueChain (TRUE) is the world’s first public chain to achieve a fPoW + DPoS hybrid consensus, providing a high-performance and high-security public chain infrastructure for decentralized applications and asset circulation. Founded in October 2017, it was strategically invested by well-known capital angels in many industries such as ZB Group. So far, it has been reported by CCTV as an excellent public chain infrastructure case five times. Partners include the world’s top 500 Microsoft China and Amazon. Currency institutions such as Paxos and MakerDAO. On March 30, 2019, the main net was launched. TRUE has logged in more than 20 globally-known platforms including OKEx, Binance Dex, ZB, Bithumb, HitBTC, and BW.Truechain official website: www.truechain.proTruechain official Telegram: https://www.t.me/truechaingroupTruechain official Twitter: https://www.twitter.com/truechaingroupTruechain official Facebook: https://www.facebook.com/truechaingroupTruechain official Instagram: https://www.instagram.com/truechain.proTruechain Github: www.github.com/truechain

TrueChain weekly 2019.12.2–...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.12.2–12.8 with the TRUE fans.Technical and product progress1. Developed the original contract of the system, abstracted the original contract of the system for part of the consensus, so as to facilitate the subsequent upgrade and expansion2. Developed wasm virtual machine and studied wasm JIT3. Optimized dashboard, fixed the processing of p2p handshake and transaction statistics4. Added data query interface to TrueChain browser, and added the function of holding number query and statistics to institutions that need data5.TrueChain browser token query interface has been in the development process, and all the tokens that need to be displayed on the block chain browser. Please contact the customer service staff for any questionsMarket and eco-system progress1. As one of okb’s first eco-partners, TrueChain wallet and OKEX’s official wallet already supported each other for OKB and TRUE2. TrueChain opened its first Indian AMA! With the opening of the 3,000 blockchain enthusiasts’ community in India, community managers in India will play an important role in their overseas strategy

TrueChain weekly 2019.11.25...

TrueChain weekly 2019.11.25–12.1The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.11.25–12.1 with the TRUE fans.Technical and product progress1. Continued the Wasm virtual machine development, added more precompiled instructions to facilitate subsequent cross-chain support with other chains;2. Optimized P2P module and adjusted metrics information for dashboard display;3. Accounts optimization: optimized the keystore conversion interface to support the latest keystore format;4. Enhanced the system security and stability of block chain browser, and developed some new data interfaces to ensure the diversity of data analysis;5. Continued to investigate the feasibility of key data up-link tracing basic components, and provide reports and solutions;6. Continued to develop fully componentized TrueBridge infrastructure and enter the chain testing phase.Market and eco-system progress1. Communities in India, Sri Lanka and Nigeria were newly established in early November and 3 administrators were appointed.2. Offline Meetup will be held in India and Sri Lanka in December.3. Overseas online and offline Christmas activities planning competition is underway.4. Korean KOL fellowship plan is under way.5. Negotiating cooperation with “bitcoin addict”, the largest blockchain community in Thailand.

The vision of TrueChain is ...

TrueChain weekly 11.18-11.24The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.11.18–11.24with the TRUE fans.Technical and product progress1. Continued the development of Wasm virtual machine: optimized wasm contract which determines gas that deal with storage-related issues, improved the availability of wasm virtual machine;TrueChain’s contract virtual machine is a new and efficient way, with execution efficiency 5–10 times faster than EVM.2. Account optimization: adjusted the hd path of private key import, and the private key import mechanism is more standardized;3. Optimized the etrue client module and increased the operation of fruit to facilitate the application development based on GO language;4. Investigated the feasibility of the basic components of key data traceability;5. Conducted the development of data uplink common base library for developers to providw more convenient use of TrueChain;6. Continued to develop fully componentized TrueBridge infrastructure.Market and eco-system progress1. TrueChain and Candy Jungle launched”To Da Moon Plan”, and received active participation of community users;2. Overseas community volunteers organized many online and offline activities, including the telegram group online AMA, which attracted hundreds of active users.

TrueChain Weekly 2019.11.11...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.11.11–11.17 with the TRUE fans.Technical and product progress1. Optimized Accounts, increased ABI to call unreturned exception handling, increased serialization support for more parameter types, and improved Accounts contract support;2. Optimized EVM, optimized support for large number multiplication, reduced redundant code, and improved operation efficiency;Truechain’s contract virtual machine is a new and efficient way to execute efficiency by 5–10 times faster than tradition EVM.3. Developed wasm virtual machine, added calculation and processing of wasm contract gas, and improved the operation mechanism of wasm contract; focused on Wasm virtual machine development, added virtual machine storage interface test case, tested the state operation of wasm virtual machine interface based on MPT tree;4. Upgraded the TrueChain wallet to solve the problem of occasional flash back of some models;5. Developed componentized TrueBridge infrastructure, one third of which has been improved;6. Worked with the developers of Candy Jungle to improve the functions and make sure the operation of a large number of transactions on the chain is fast and accurate;7. The developer platform of TrueChain released the fifth issue of TrueChain Frontier, “understanding LibP2P”Market and eco-system progress1. TrueChain and Candy Jungle launched”To Da Moon Plan”, and the first prize drawing was held on November 11th.2. Candy Jungle online AMA: Understand the activities and smart contracts.3.TRUE community release [exclusive record] to TrueChain VIP group for the AMA record.

TrueChain Weekly 2019.11.4–...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.11.4–11.10 with the TRUE fans.Technical and product progressContinued the development of wasm virtual machine, addedvirtual machine storage interface test case, and test it for state operation based on MPT tree; Truechain’s contract virtual machine is a new and efficient way to execute efficiency by 5–10 times faster than tradition EVM.Optimizedthe EVM contract, increased the processing of the contract call timeout and returned the error message to ensure that the contract call is more secure.Optimizedthe p2p module and added DNS path parsing tests to ensure that the DNS path of the enode is resolved safely.Cooperatedwith the development team from Candy Jungle to ensure the stable operation of the “To Da Moon Plan” Candy Jungle application in the TRUE APP.Deployed the further optimizationof TrueChain’s website ;Discussed fora new version of TrueBridge’s general solution, and made improvements in both componentization and generalizationsThe TrueChain Developer Platform publishedthe fourth issue of TrueChain Frontier “TrueChain’s Gas Payment Agent Mechanism”Market and eco-system progressTrueChain and Candy Jungle have reachedstrategic cooperation to promote the “To Da Moon Plan”.TrueChain (true) and South Korea’s biggest wallet and payment serviceprovider, bizblocks, reached strategic cooperation.TrueChain’sofficial multichain wallet is now available on Google play.Truechain announced the first round of repurchase information, and the buyback amountwas 2 million TRUEThe launch of the “To Da Moon Plan” have made a big news in the TrueChain Global community.

TrueChain Weekly 2019.10.28...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.10.28–11.3 with the TRUE fans.Technical and Product ProgressProduct technical progress1. Continued the development of wasm virtual machine, implemented the storage operation interface of virtual machine, and facilitated the storage of contract state;TrueChain’s contract virtual machine is a new, efficient way to perform 5–10 times faster than EVM.2. Optimized EVM, improved EVM precompilation contract, and improved the operation security of big int;3. Optimized P2P module, added node discovery traversal function, and facilitate crawl to traverse the entire network node;4. Cooperated with Candy Jungle to fully coordinate and develop the launch of Candy Jungle on the first chain wallet;5. Strengthen the system security of existing products, multi-node, multi-backup and multi-country to lay a good foundation for the stability and quick use of applications;6. TrueChain developer platform releases the third issue of TrueChain Frontier on the Byzantine voting mechanism TBFT of TrueChain committeeMarket and Eco-system Progress1. On October 27, 20:32, CCTV’s program explained cryptography and blockchain knowledge with the TrueChain as a showcase2. TrueChain foundation released “TRUE 2019 development review and future outlook”3. Interacted with fans on Halloween and encouraged users to download wallets to prepare for the upcoming TrueChain/Candy Jungle campaign.4. The TRUE stars project is about to start.

TrueChain Weekly 2019.10.21...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.10.21–10.27 with the TRUE fans.Technical and product progressProduct technical progress1. Wasm contract virtual machine: continue to improve the wasm virtual machine, optimized the calculation method and algorithm of the soft floating point; Soft floating point number is a way to realize floating point operation by software, which is convenient for standardized execution in virtual machine and can solve the occasional deviation of floating point operation.TrueChain’s contract virtual machine is a new, efficient way to perform 5–10 times faster than EVM.2. Optimized Peer to Peer module to increase node discovery through DNS text records. The subsequent nodes provided are more flexible and can update new seed nodes without upgrading software;3. Optimized EVM and increased the precompilation contract of blake2 Hash algorithm to facilitate the subsequent cross-chain contract deployment to support more Hash algorithms;4. Apply for the launch of TrueChain TRUE App on Google play, which is currently under review. After the approval, most countries in the world can install TRUE wallet from Google Play;5. Optimized TrueBridge’s cross-link scheme, so that the transmission of data can reduce gas fee and achieve higher execution efficiency;The TRUE Bridge cross-chain white paper was released during the Great Discovery Plan and now can support ETH and BNB cross chain protocols.Market and eco-system progressThe community manager of TrueChain Korea participated in the offline activities of PACTBIT and had an in-depth conversation with the project participants to understand the enthusiasm and investment mindset of potential investors for blockchain projects.

TrueChain Weekly 2019.10.14...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.10.14–10.20 with the TRUE fans.Technical and product progressProduct technical progress1. Wasm contract virtual machine: continue the development of wasm virtual machine, realize soft floating point number operation, and increase the test cases of the operation of soft floating point number; Soft floating point number is a way to realize floating point operation by software, which is convenient for standardized execution in virtual machine and can solve the occasional deviation of floating point operation.TrueChain’s contract virtual machine is a new, efficient way to perform 5–10 times faster than EVM.2. Optimized the Peer to Peer module to increase the statistics of bandwidth usage of each sub-protocol, so as to facilitate further optimization of P2P;3. Optimized the node health management mechanism of the committee, fix the problem of recovery after abnormal judgment of node health management, and make the operation of the committee more stable;4. Optimized the gas evaluation algorithm to acquire gas fee in the contract, and increase the processing of gas fee, so that it makes gas evaluation more accurate and prevent gas shortage caused by the call and acquisition in the contract;5. Completed the development of token batch sending program, which can support all tokens based on the TrueChain;6. Cooperated with the third-party application development team to launch an incentive plan to give back to the community;7. Cooperated with safety review institutions to comprehensively evaluate the security of important smart contracts released on the TrueChain;Market and eco-system progress1. TrueChain and Bizblocks, the South Korean blockchain payment technology provider, have reached cooperation. Hotels, car rental and catering industries throughout Jeju island will support TRUE payment.

TrueChain Weekly 2019.10.07...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.We’d like to share the progress of 2019.10.07–10.13 with the TRUE fans.Technical and product progress1. Wasm contract virtual machine: enter the development stage, complete the unitInstraction Unit Test of basic instructions, and perfect the common basic logic instructions. TrueChain’s contract virtual machine is a new, efficient way to perform 5–10 times faster than EVM.2. Wasm contract virtual machine: targeted implementation of soft float point arithmetic, soft floating point arithmetic is a way to realize floating point arithmetic through software, which is convenient for standardized execution in the virtual machine and can better solve the occasional result deviation of floating point arithmetic.3. Node code: conduct node review and optimization, and improve the condition judgment of some parameters. The detection of security degree is added to make the node more secure and fault-tolerant.4. Technical articles: in order to make it easier for developers to understand TrueChain’s main network and technical mechanism, the core technical team of the main network and the technical community wrote 26 new technical articles, and opened an independent article release channel “preliminary chain frontier”.5.GreenBelt browser plug-in: because of the new specification of chrome browser, it needs to be upgraded again, with higher requirements for code confusion, and is currently doing development work.6. Wallet upgrade: the development of the internal interaction module of TrueChain initial chain wallet was completed and the user motivation, multi-terminal and multilingual adaptation test were completed.7. New wallet: TrueChain initial chain wallet has been updated with OKB, which supports OKB storage and transfer.Marketing and eco-system development progressOverseas leaders of TrueChain choolchain are invited to participate in BLOCKCHAIN SEOUL 2019 activity in SEOUL, South Korea, and have cordial exchanges with BLOCKCHAIN companies and industry representatives from various countries.2. The relevant person in charge of TrueChain initial link will meet with OKex to discuss the cooperation between OKB and TrueChain.3. Overseas leaders of TrueChain preliminary chain have been invited to participate in hashed. Kr blockchain conference in Seoul, South Korea.4. The number of TrueChain accounts reached 166,878, 2,120 new wallets were downloaded in a single week, and the total number of online transfers exceeded 12,163,297.

TrueChain Weekly 2019.09.30...

The vision of TrueChain is to create a fair and transparent business world through the power of blockchain. We firmly believe that TrueChain technologies will reshape the business world, and TrueChain will live up to our supporters’ expectations. We will uphold our motto that “we will drive forward through our guiding principles that lay at the foundation of who we are.” Our mission is to continue to strive for excellence in all that we do.The TrueChain Mainnet is officially launched!TrueChain is committed to be the next generation of blockchain infrastructure. It is the world’s first public chain that implemented fPow+ PBFT hybrid consensus and has a strong global open source developer community supporting it. TrueChain provides the underlying public blockchain infrastructure with high performance, security for decentralized application (DApp) and global asset transaction.TrueChain weekly report introduced a new section since September, 2019. We will share the “TRUE Development Program” — technical documentation and development guidance on a regular basis for TRUE fans to know more about TrueChain and encourage developers to develop in the TrueChain ecosystem. We look forward to have more excellent developers and teams to join us.We’d like to share theTRUE Development Program of 2019.09.30–10.06 with the TRUE fans.TrueChain Progress1. Developed the function of snapshot node and the synchronization of all nodes;2. Conducted the WASM contract virtual machine development, basic instruction analysis and testing;3. Pre-compiled abstract WASM system contract and started to precompile system contract package;4. Optimized the packaging and verification process of gas payment transaction;5. Completed the interface design of the new version for the co-management account;6. Completed batch transfer function and interface design;7. Completed the optimization of the opening performance of the official website;8. TrueBridge (TRUE) was invited to participate in PolkaWorld hackathon, and TrueBridge cross chain was eye-catching.9. “Paladin legend — five” large on-chain game will be will be launched supporting TrueChain (TRUE).10. TrueChain (TRUE) co-hosted the Korean blockchain week and achieved a great success.TRUE Development Program5Greenbelt — Browser Plug-in Wallet (1)IntroduceGreenBelt is a browser plug-in for accessing distributed network nodes. It allows you to run Dapps on the TrueChain network in your browser, instead of building a TrueChain full node specifically for accessing DApp. It is currently available in Chrome and will be extended to other major browsers in the future.GreenBelt is based on MetaMask MIT open source protocol extension development, and it has the same security. GreenBelt allows users to securely manage identities on different sites and secure signatures for transactions. All user information is only recorded in the local browser, because the corresponding mnemonic and private key must be kept securely after the account is created.GreenBelt aims to provide TrueChain network DApp developers and users with simpler, safer and better connecting tools.Install the GreenBelt1. Visit the GreenBelt plug-in download page. We will update the download link complying the request and rules from Google Chrome.2. After entering the download page, click “add to Chrome” and it will automatically download and install.3. After installation, you can see the GreenBelt logo the upper right corner of the Chrome browser.Instructions· GreenBelt — wallet refers to the blockchain account.· GreenBelt default is to work with TrueChain main network; If you need other networks, you can customize them.· GreenBelt only display the coins on such network accordingy, for example: TrueChain main network only display TRUE.Open the GreenBeltClick the icon in the upper right corner of the Chrome browser to open the GreenBelt.1. If you do not have an account, you will enter the wallet add interface. You need to add an account first. You can add accounts either by creating new ones or by importing mnemonic words.2. If you have already added an account, click directly to enter the account center.Create AccountFirst enter new password and confirm password on the homepage, click “create-next”, scroll down the bottom of the agreement document, and click accept;After the agreement is accepted, the account is added with the mnemonic that will display the account in the page; For the loss of digital assets, the creation of a backup account of the mnemonic word, through pen and paper copy for backup;note: once you have successfully created your account, you must back up your wallet by copying it with pen and paper. Do not take screenshots. Make sure there are no cameras or people around when you backup.3. The backup account mnemonic must be verified before the GreenBelt account can be used properly.Import Account1. Click “import account with mnemonic words” on the page to import wallet with existing mnemonic words2. Enter .mnemonic word, password, confirm password, click “restore”.