#on-chain-attestations

#on-chain-attestations

TezQuest is designed as an interactive layer to TezDev, turning the event into a hands-on experience rather than a series of talks. Attendees are encouraged to explore projects across the ecosystem, complete challenges, and directly interact with teams building on Tezos.

The integration of USDC at the protocol level introduces a transparent, fully reserved, dollar-denominated stablecoin into the Pharos ecosystem, enhancing its financial capabilities.

Identity spoofing against older adults alone grew by 8x between 2020 and 2024, driven in part by convincing AI impersonations of friends and loved ones. It's a problem costing people in the U.S. nearly half a billion dollars a year with no end in sight.

What I walked through wasn't just an immigration gate. It was a node in a rapidly expanding global infrastructure of digital identity, one being constructed at extraordinary speed, across dozens of countries, by a mix of governments, multilateral organizations, and private technology vendors. The people building it believe they are solving real problems: fraud, statelessness, inefficient public services, financial exclusion.

Ryan, who had worked for seven years at the Ethereum Foundation (EF), Ethereum's de facto governing body, suggested that Ethereum could be on the cusp of an era-defining shift. Since its founding in 2014, the foundation had prioritized technical upgrades and had avoided centralizing power while its user base was growing, but Ethereum had now grown up, and the cryptocurrency world around it had grown up, too.

As HousingWire recently reported, the fragmentation across 3,000-plus local registries has created a multibillion-dollar opening for deed fraud. When ownership data is siloed and verification relies on manual oversight, the system becomes a playground for bad actors. Digitization was supposed to fix this, but moving a paper deed to a PDF doesn't change the underlying vulnerability. If a fraudulent signature is recorded digitally, the speed of the system simply makes the fraud harder to claw back.

Blockspace Media has acquired Bitcoin Layers, an independent data platform tracking metrics across Bitcoin's layer-2 and scaling ecosystem, as the company expands beyond journalism into data and intelligence products. The acquisition brings Bitcoin Layers' research and on-chain analytics directly into Blockspace's content and product suite, including a forthcoming data dashboard designed to track adoption, total value locked (TVL), and activity across Bitcoin L2s and other scaling platforms, the company wrote to Bitcoin Magazine.

According to data from Statista, approximately 67% of Roblox users were under the age of 17 - and the vast majority were under the age of 13 - in September 2020. Now that distribution appears to be shifting - there now appear to be more daily active users (DAUs) over the age of 13 than below. At the same time, Roblox has been falling short of its financial goals; the company's most recent financial report shows that it missed both its top and bottom lines.

On most modern blockchains, transaction data is publicly viewable in the mempool before it is sequenced, executed and confirmed in a block. This transparency creates avenues for sophisticated parties to engage in extractive practices known as Maximal Extractable Value (MEV). MEV exploits the block proposer's ability to reorder, include or omit transactions for financial gain.

MEV is especially notorious on Ethereum, where it continues to be extracted at a rate equivalent to 11% of block rewards. Data shows that nearly $300,000 was lost in sandwich attacks in September. This reveals that MEV is a recurring hidden fee, not a minor inefficiency, hitting large trades hardest in volatile markets.

Sentiment among DeFi users remains positive heading into 2026, with 72% of respondents globally expressing optimism about the sector's future. U.S. users reported one of the highest confidence levels at 83%, while sentiment across Asian markets was comparatively more muted, with respondents in Singapore (64%), Taiwan (63%) and in Hong Kong (56%).