Cointime

Download App
iOS & Android

Blockchain

ALL From Blockchain

California Approves Blockchain-Based Digital Wallet for Gov’t Services

The county of Santa Cruz in northern California is one of the latest to adopt and implement the usage of blockchain-based solutions on a governmental level. 

Japan’s Largest Bank MUFG Completes Blockchain Interoperability Settlement Trial for Progmat Coin Stablecoin

Japan's largest bank, MUFG, has concluded a cross-blockchain trial to settle digital securities using a stablecoin, with DataChain as the interoperability tech provider. This is part of MUFG's development of Progmat, a blockchain infrastructure for digital securities, which requires settlement through stablecoins. The bank developed Progmat Coin to support stablecoins from multiple regulated issuers. The trial used a stablecoin issued on the Progmat Coin infrastructure based on R3's Corda enterprise blockchain to pay for a security on a GoQuorum permissioned blockchain. The solution addressed three key requirements: avoiding the need for a trusted third party for interoperability, settling different types of transactions, and sidestepping the need for another network for interoperability.

Sui Network Launches Comprehensive Developer Portal to Accelerate Adoption

Sui is a smart contract platform maintained by a permissionless set of validators that play a role similar to validators or miners in other blockchain systems.
Sui Network Launches Comprehensive Developer Portal to Accelerate Adoption

CertiK Considers $2M Reimburse for Merlin DEX Rug Pull Victims, Offers 20% Bounty to Rogue Developers

CertiK is offering a 20% white hat bounty to the rogue developers, hoping that they will return some of the stolen funds.
CertiK Considers $2M Reimburse for Merlin DEX Rug Pull Victims, Offers 20% Bounty to Rogue Developers

The Rise of AI-Created Covers and the Role of NFTs

The dawn of a new age, where the famous and the public will be rewarded for AI’s work.
The Rise of AI-Created Covers and the Role of NFTs

Decentralized Autonomous Organizations (DAOs): The Future of Organizations or a Flash in the Blockchain?

Decentralized autonomous organizations (DAOs) are a new form of digital entities that operate without a central authority or hierarchy.
Decentralized Autonomous Organizations (DAOs): The Future of Organizations or a Flash in the Blockchain?

NMV Token Utility: Tokenizing The Bitcoin Mining

Tokens are digital assets built on top of a blockchain or other distributed ledger technology with various potential case utilities.
NMV Token Utility: Tokenizing The Bitcoin Mining

Solana Labs Creates New Open-Source ChatGPT Plugin

Solana Labs chatGPT plugin — Software company, Solana Labs announced a new ChatGPT plugin that grants users access to its blockchain data. This was revealed via a tweet on April 25.
Solana Labs Creates New Open-Source ChatGPT Plugin

CertiK Offers Merlin DEX Rogue Developers 20% White Hat Bounty

Smart contract auditor CertiK has offered Merlin DEX rogue developers a white hat bounty of 20%.

What Are Crypto Whales

Crypto whales are individuals or entities who hold large amounts of cryptocurrency, having amassed their substantial holdings through early investments, mining, or other means.
What Are Crypto Whales