Art on blockchain pioneer Verisart raises $2.5M for art and collectibles certification

A lot of talk has been made about verifying valuable items on an immutable blockchain, but the main pioneer in this space has been Verisart, which appeared a few years ago to use a blockchain to create certification for the fine art and collectibles market. But despite the blockchain hype of the last few years, […]

Bitcoin has surged above $8,000 and theories around why abound

Bitcoin is now trading at around $8,130, up a whopping 60.84% over the past month, with the price surging $3,086.14 over the period. The cryptocurrency’s meteoric rise is reminiscent of its rocketing growth in the latter half of 2017, when prices reached more than $18,400 on the back of buoyant capital markets, rampant speculation and […]

Grainchain, a blockchain-based platform for commodity sales, launches in Mexico

In the two years since GrainChain launched its distributed ledger-based transaction platform for bulk dry goods, the company has brokered thousands of contracts on everything from corn, sorghum, wheat and soybeans to even sand from its headquarters in McAllen, Texas. Now the company is expanding its services to Mexico, partnering with the government of Tamaulipas […]

Social investment platform eToro acquires smart contract startup Firmo

Social investing and trading platform eToro announced that it has acquired Danish smart contract infrastructure provider Firmo for an undisclosed purchase price. Firmo’s platform enables exchanges to execute smart financial contracts across various assets, including crypto derivatives, and across all major blockchains. Firmo founder and CEO Dr. Omri Ross described the company’s mission as “…enabl[ing] our […]

Pure Bit, a South Korean exchange, pulls a $2.8 million exit scam

Another day, another exit scam. This time it comes to us from South Korea, where an exchange, Pure Bit, has completely shut down after raising $2.8 million in Ethereum from investors. The exchange, which promised to deliver something call Pure Coin, was live yesterday and today is completely shut down after posting “Sorry” and “Thanks” […]

Guardian Circle upgrades with a decentralized alert network

Chris Hays and Mark Jeffrey wanted to create a way for everyone to be able to tell their loved ones if they were in trouble. Their first product, Guardian Circle, did just that, netting a mention a few years ago. Now the same team is truly decentralizing alerts with a new token called, obviously, Guardium. The […]

Minds, the blockchain-based social network, grabs a $6M Series A

Minds, a decentralized social network, has raised $6 million in Series A funding from Medici Ventures, Overstock.com’s venture arm. Overstock CEO Patrick Byrne will join the Minds Board of Directors. What is a decentralized social network? The creators, who originally crowdfunded their product, see it as an anti-surveillance, anti-censorship, and anti-“big tech” platform that ensures […]

Blockchain media startup Civil is issuing full refunds to all buyers of its cryptocurrency

Many doubted The Civil Media Company‘s ambitious plan to sell $8 million worth of its cryptocurrency, called CVL.  The skeptics, as it turns out, were right. Civil’s initial coin offering, meant to fund the company’s effort to create a new economy for journalism using the blockchain, failed to attract sufficient interest. The company announced today […]

SpankChain spanked

SpankChain, a cryptocurrency aimed at decentralized sex cams, has announced that a hacker stole about $38,000 from their payment channel thanks to a broken smart contract. They wrote: At 6pm PST Saturday, an unknown attacker drained 165.38 ETH (~$38,000) from our payment channel smart contract which also resulted in $4,000 worth of BOOTY on the […]

Peep the future of distributed ledgers with the leaders of Hyperledger, Parity Technologies and Tradeshift

As cryptocurrencies emerge from the speculative bloodletting of the past months, believers in the promise of distributed ledger technologies for business and consumer applications are casting about for what comes next. On our stage at Disrupt San Francisco we’ll be welcoming some of the leading thinkers in how distributed ledgers can create an entirely new […]