DeepBrain Chain Progress Report #148 01.16–01.31(2024)

Dear DeepBrain Chain community members,

Happy Lunar New Year! Please see below for the latest update on the project, due to the Lunar New Year holidays, the next report will be released by the end of February. Welcome to the Year of Dragon!

I. Product Development Progress

GPU Cloud Platform:

• New version page development of the DBC official website, added ‘how to use DBC’ and other functions, which contain the below:
  1.1 Buy GPU cloud service
  1.2 Deploy POS nodes to get rewards
  1.3 Vote for POS nodes
  1.4 Become a GPU miner to get rewards
  1.5 Apply to become a Council member
  1.6 Vote for Council candidates
  1.7 Participate in the referendum
• Cloud gaming platform development supports Gamefi display function;
• Development of NFT restrictions on some advanced functions;
• Support the function of Mugglepay to purchase DBC;

Distributed Computing Network:

• Cloud Internet Cafe SDK optimized for Korean NC games;
• Ran libp2p cross-platform compatibility and compile tests;
• Development of support for family GPU miner function;

DeepBrain Chain Mainnet:

New version of DBC POS block node upgrade, DBC Substrate system upgrade, the new system version based on Polka Substrate v0.9.37 version has been developed, and support the upcoming new version of the chain function, and the new chain version upgrade will no longer support the old version of the POS block node, please complete the upgrade of your nodes in the next week, otherwise, it will lead to nodes not being able to produce new blocks, hence not receiving DBC rewards. The new version introduces several new and important features, see below:

• StorageStreamIter: a new feature that makes data handling with stored values more efficient
• Ensure-ops series of methods: these methods provide secure calculation operations, exposed via traits, they can be used with the pallet Config type
• Inactive funds tracking improvements: Improved tracking of inactive funds, including migration logic to ensure inactive issues are tracked correctly
• Implementation of `chainHead` RPC API: new RPC API methods for better tracking and querying blocks
• Runtime improvements: Includes several low-impact improvements and medium-priority changes such as deployment scheduler agenda cleanup migrations and optional runtime upgrade checks
• XCM version 3: this version allows for new features such as bridging, cross-chain locking, NFT, conditional and context tracking, and more

II. Marketing Progress

• The DBC computing power mainnet has been officially launched, and as of January 30th, 2024 Singapore time, the GPUs in the computing power mainnet have reached 719. Other latest data on-chain are: 7 computing pools are participating, total computing power value reached 228,536.36, these GPUs have pledged a total of 126,655,000 GPU rental rate reached 48.95%, and accumulated rental income reached 3,600,634,866 DBC, total rent burnt: 28,397,697 DBC, please refer to the official website for details: https://galaxyrace.deepbrainchain.org/
• Between January 17th to 19th, a blockchain conference was held in Phuket, Thailand, and DBC&DeepLink attended. The conference was a success, expanding DBC&DeepLink’s influence in Southeast Asia, our members met many potential partners;

• New round of DBC council election took place and Councilor Kim was elected as Primary Councilor;

• DBC founder Feng discussed cooperation with well-known KOLs and blockchain community leaders to actively expand the Japanese market;
• On January 25th, 2024, the blockchain series Twitter Space in Phuket, Thailand, jointly organized by PartnerR and B2GC organizer Finstable, completed its first event. DBC founder Feng shared how DBC and DeepLink reduced the entry threshold for players in the game industry and is very optimistic about the development prospects of cloud gaming in Southeast Asia;

• Latest data of DBC on-chain:
  Liquidity：3.778B（68.6%）
  Token Pledged：1.314B（23.8%）
  Other：411.457M（7.4%）
  Confirmed block height：2,787,539
  Signature transactions：3,672,468
  Transfers：3,465,438
  Holding account：126,250
  Total supply：5.504 B
  Inflation rate: 5.85%
• Community proposals
  Treasury Proposal №94 is voted to pass
  Proposed by: 5DvbnMqAaHNJ7bxY6htWoAHcUG4hasqmHFeSfPXkApx5ywoR
  Date: 2023.12.28
  Amount: 7M DBC
  Proposal topic: Publicity funds for Thailand B2GC Summit
  Proposal detail: https://www.reddit.com/r/DBC_Council/comments/18spuc6/94motion163%E5%8F%82%E4%B8%8E%E6%B3%B0%E5%9B%BDb2gc%E5%B3%B0%E4%BC%9A%E5%AE%A3%E4%BC%A0%E7%BB%8F%E8%B4%B9/链上详情：https://dbc.subscan.io/treasury/94
• Fund Application Proposal
  Proposed by: TESS
  Date: 2024.01.27
  Amount: 84 USDT
  Proposal details: DBC’s Blue Label Certification Annual Fee on Twitter X
  Details on-Chain: Not on-chain, the Council paid with USDT from their wallet

III. Ecosystem Building

• Continuing to push for product application in the Korean, Singaporean, Vietnam, and other markets outside of China; Korean DBC-IDC officially established and Cloud Internet Cafes are being set up;
• In order to ensure the rental rate of your DBC computing nodes, please follow the recommended configuration and GPU model of the mainnet when launching online;

HYCONS

• Back-Off Front-End: Equipment, products, and sales management development are in progress;
• Backend API: Payment and points management are under development;
• Development of DeepLink linkage AGENT for bare metal devices;

DeepLink

• Supported testing of Deep-Link’s development version (1.0.2.0).

Contact information for joining the network:

E-mail: feng@deepbrainchain.org

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Try our product as an AI user or a GPU power provider:

www.dbchain.ai

DBC Wiki：https://deepbrainchain.github.io/DBC-Wiki/

Main social media platform:

Telegram (English) ： https://t.me/DeepBrainChainGlobal

Twitter: https://twitter.com/DeepBrainChain

Reddit ：https://www.reddit.com/user/DeepBrainChainGlobal

Official e-mail address: service@deepbrainchain.org

About DeepBrain Chain

DeepBrain Chain is the world’s first AI computing network powered by blockchain technology.

Our Mission: To connect global computing power, build a distributed high-performance computing power network, and construct computing power infrastructure for the era of 5G +AI.

Our Vision: Become the world’s largest computing network.

DeepBrain Chain’s computing power network can help AI practitioners/enterprises/universities/research institutions, cloud gaming, rendering, blockchain and other users to save on computing power cost, improve computing efficiency and enhance product experience.

Yours sincerely,

The DeepBrain Chain Team