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first_img DogeOS launched a public testnet, introducing EVM smart contracts for Dogecoin

DogeOS, the application layer of Dogecoin, launched its public testnet on Wednesday, introducing EVM-compatible smart contracts to the Dogecoin network as a zero-knowledge rollup, with DOGE as the native token for transaction fees. The project aims to support applications such as trading, lending, stablecoins, prediction markets, and gaming, while settling state back to the Dogecoin network.DogeOS currently uses a trusted execution environment, validators, and a permissioned sequencer to ensure network security. Future proposed upgrades to Dogecoin Core will allow Dogecoin miners to directly verify their execution proofs. DogeOS CEO Jordan Jefferson stated that Dogecoin does not currently verify ZK proofs on its own, and bridging state transitions requires valid proofs as well as signatures from a majority of validators and TEE signers. He mentioned that the team is currently focused on the public testnet, allowing developers time to build and test applications, with the mainnet timeline to be announced upon reaching the next development milestone.DogeOS comes from the MyDoge wallet team, which announced a $6.9 million funding round led by Polychain Capital in May 2025. Two months later, the DogeOS team submitted a proposal for a Dogecoin Core upgrade to add native ZK proof verification for Dogecoin, but this upgrade has not yet been implemented. Timothy Stebbing, a director of the Dogecoin Foundation, expressed hope that DogeOS will serve as a springboard for a new wave of practical engineering.

first_img Former NCA officials were sentenced to pay £1.81 million for stealing 50 bitcoins

According to Decrypt, the UK's Crown Prosecution Service obtained a confiscation order under the Proceeds of Crime Act 2002, requiring 44-year-old Paul Chowles, a former officer of the National Crime Agency (NCA) from Bristol, to repay £1,810,678.93, approximately $2.4 million.This amount is related to the 50 bitcoins he stole, which were worth about £60,000, or approximately $77,000, when he took them in 2017. Of the 50 bitcoins, 30 have been recovered, and the Crown Prosecution Service attributes the difference between the two amounts to the appreciation of bitcoin since 2017.Chowles was involved in the NCA's investigation of the dark web market Silk Road 2, responsible for analyzing and extracting cryptocurrency from the devices involved. In May 2017, he transferred 50 bitcoins from Thomas White's reserve wallet over two days, splitting them into smaller amounts and transferring them through the bitcoin mixing service Bitcoin Fog, and cashed out a total of £144,580 through 279 transactions using Cryptopay and Wirex debit cards.For years, this theft was attributed to White, who has always denied it, and by the end of 2021, the missing bitcoins were listed as untraceable. In 2022, devices containing private keys were found during a search of Chowles' residence, and the Merseyside police, with the assistance of Chainalysis, traced the flow of funds.

first_img The cryptocurrency advocacy organization Stand With Crypto announced its first round of endorsements for Senate candidates

According to The Block, the crypto advocacy organization supported by Coinbase, Stand With Crypto, has announced its first round of Senate candidate endorsements.The organization stated that it will endorse Ohio Republican Senator Jon Husted, whose opponent is the crypto-skeptical former Senate Banking Committee Chairman Sherrod Brown. Additionally, it will endorse Ashley Hinson from Iowa and Chris Pappas from New Hampshire.This endorsement comes after the Senate's procedural vote on September 15 failed to pass the Clarity Act, which aims to establish a federal regulatory framework for the industry.Senate Democrats stated that they could not vote for a bill that would allow President Trump to profit personally from the crypto industry. Stand With Crypto's Executive Director Mason Lynaugh mentioned that after the Senate's recent failure to advance the Clarity Act, the organization’s more than 3 million advocates are fully shifting their focus to ensuring the election of candidates who support crypto.In addition to the Senate endorsements, Stand With Crypto also stated that it will increase advertising spending in six House campaigns, including those of Democratic Congressman Don Davis and Republican Congressman Bryan Steil.These newly endorsed House candidates all voted in favor of the Clarity Act when it passed the House last year. The organization has also endorsed more House candidates, including Congressmen Shomari Figures and Mariannette Miller-Meeks.

Gate released a promotional video for TOKEN2049 in Singapore, Dr. Han will attend the event and give a speech on the main stage

As TOKEN2049 in Singapore approaches, Gate has released a promotional video for the event. In the video, Gate's founder and CEO Dr. Han shares his thoughts on continuous innovation and change, stating that the next one to two years will mark "a new starting point," and Gate will continue to advance its products, services, and market development.It is reported that Dr. Han will attend this TOKEN2049 in Singapore, delivering a keynote speech on the main stage and engaging in a fireside chat with four-time F1 World Champion Max Verstappen. During the event, Gate will set up a brand booth and exclusive lounge at the TOKEN2049 venue, providing participants with an opportunity to gain in-depth insights into Gate's products, business layout, and global ecological development.Additionally, Gate will host the Gate Gala awards dinner at the Raffles Hotel in Singapore on October 8, expecting nearly 300 global industry founders, institutional representatives, investors, content creators, and ecological partners to attend.Currently, Gate's global user base has surpassed 61 million, with the platform supporting over 5,300 cryptocurrencies and more than 12,800 stocks and ETFs, covering multiple areas including spot trading, contracts, stocks, wealth management, payments, and AI. As the business landscape continues to expand, Gate is building a global platform that encompasses diverse assets and financial services. During this TOKEN2049 trip to Singapore, Gate will focus on presenting the latest developments and future plans of the platform, opening the next phase with a more complete business map and broader global connections.

WasabiCard launched various AI subscription cards, covering payment scenarios for mainstream AI tools such as OpenAI and Claude

According to official news, WasabiCard has launched various AI subscription cards, catering to the global AI tool subscription and payment needs of enterprises and teams, supporting subscription payment scenarios for mainstream AI applications such as OpenAI and Claude. Through card-based payment solutions, companies can handle the procurement and expense management of AI services for different teams, projects, or business lines more flexibly.In addition to AI subscription payments, WasabiCard also supports bulk card issuance for enterprises, fund budget management, and multi-currency account setup, as well as various scenarios such as advertising, business travel, payroll, and e-commerce subscriptions. It helps companies configure payment permissions and budget limits by department, employee, or specific purpose, enhancing the management efficiency of AI-related expenditures and the transparency of fund usage.As AI tools gradually enter daily workflows in research and development, content production, customer service, and operations, cross-border subscription payments and expense management are becoming important infrastructure for global operations of enterprises. It is important to note that currently, WasabiCard-related products are not open for application to enterprises and individual users in mainland China.
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