3 min readJul 19, 2021


DeepBrain Chain Progress Report #92 07.01–07.15

Dear DeepBrain Chain community members,

Please see below for the latest update on the project.

I. Product Development Progress

Cloud Platform & Wallet Front-end:

  1. Computing power map function improved and optimized;
  2. Auditted machine on-chain interface addition, debugging;
  3. Optimization of communication with the chain, added of error message display;
  4. Modification of the Galaxy Race rules page;
  5. mock dispatch data list, joining up java interface;
  6. Proposal page added ‘jump to reddit page’ and proposal result detail page;

Cloud platform Website backend:

  1. Committee list preservation, check the corresponding machine to each validator;
  2. Merge the API for waiting verification machine interface, through wallet, verifier can view their own verification machine, machine original information, verification time period, provide front-end query machine list interface;
  3. Save verification result hash and grab order verification result, front-end query interface;
  4. Server domain name setting, providing front-end cross-domain access interface;

Distributed Computing Network:

  1. Update each task interface in dbc to solve the crash caused by the change of version protocol when upgrading dbc;
  2. Added websocket client end for communication with blockchain;
  3. Added the function of rent verification when renting machines;

DeepBrain Chain Mainnet:

  1. Modify the machine reward issuance logic, added machine online and reward testcase;
  2. Changed the serialization method of Balance type, fix the problem of serialization in RPC, and other bugs fixed;
  3. Researching methods for moving token cross-chain and putting online the ERC20 contract;
  4. Deploy the testnet to prepare for the opening of the Galaxy Race;
  5. Continue the joining up of the mainnet token development with Huobi;
  6. Testing the process of machine going on-chain and familiarizing with the verification process;
  7. Update the documentation, added some questions and answers encountered in the internal test (synchronized in English and Chinese);

II. Marketing Progress

  1. As of 24:00 BST on July 15, 2021, the cumulative AI users of DBC network exceeded 18,700, continuing to maintain steady growth;
  2. Preparations for the trial run of DeepBrain Chain Council are steadily progressing;
  3. The DBC mainnet is running stably, and the total amount of pledged DBCs exceeds 381 million at present, and it is expected that the number of DBCs participating in the supernode election and voting pledges will further increase when huobi/kucoin exchange opens the mainnet token switch;
  4. DeepBrain Chain Galaxy Computing Race public test I’s code was officially deployed online on July 12, Beijing time, and will be activated on July 18, Beijing time, when all data will be visible on the chain, and the infinitely scalable supercomputer will become a reality. See the official website for details:
  5. The first batch of NFT coins have been issued, please reply to the official email ( as soon as possible if you haven’t received the coin, and follow the instructions n the email to get the NFT coin;
  6. DeepBrain Chain was invited to attend the WEB3.0 China Summit in Chengdu (July 15–17, Beijing time), where DeepBrain Chain founder Yong He will give a keynote speech;

III. Ecosystem Building

  1. DeepBrain Chain computing power Galaxy Race Public Test I is about to start on July 18, 2021;
  2. web3.0 distributed storage summit in Chengdu is being exhibited;

Contact information for joining the network:

E-mail: or

WeChat:DeepBrainChain or DBC-Leo

Telegram:18221230521 or 13681709317

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

Main social media platform:

Telegram (English) :


About DeepBrain Chain

DeepBrain Chain is the world‘s first AI computing platform driven by blockchain. It uses blockchain technology to help AI companies save up to 70% of computing costs while protecting data privacy in AI training. Its vision is to build a “Decentralized AI Cloud Computing Platform”.

Yours sincerely,

The DeepBrain Chain Team




DeepBrain Chain-building the most important computing infrastructure in the era of AI + Metaverse