How crypto exchange Backpack climbed its way to success after its major investor FTX died
Jacquelyn Melinek
Backpack’s founders, who are building a crypto exchange and wallet, have experienced strong growth since launching in 2022. But the road wasn’t easy. FTX co-led Backpack’s $20 million strategic
Starbucks ditches its Odyssey NFT program
Jacquelyn Melinek
Starbucks launched Starbucks Odyssey in 2022 as its initial foray into the web3 world.
Blockchain tech could be the answer to uncovering deepfakes and validating content
Jacquelyn Melinek
Two months ago, media giant Fox Corp. partnered with Polygon Labs, the team behind the Ethereum-focused layer-2 blockchain, to tackle deepfake distrust. Fox and Polygon launched Verify, a protocol tha
Bitcoin hits new high, Solana price jumps as memecoins mania rises and Worldcoin faces heat in Spain
Jacquelyn Melinek
Welcome to TechCrunch Crypto, formerly known as Chain Reaction -- it was an eventful week in the crypto world.
Former web3 gaming founders raise $2.5M for their NFT marketplace to retain users even when there ‘isn’t money to be made’
Jacquelyn Melinek
Even though NFT sales volume is still down 88% from 2022 all-time highs (and down 38% year-to-date), Pallet Exchange is building a new type of NFT marketplace focused on user retention. And it’s doi
Solana’s price rises to $160, highest level since January 2022 as memecoin mania rises
Jacquelyn Melinek
The token behind Solana, a layer-1 blockchain that’s competitive with the Ethereum blockchain, has been through the wringer after it plummeted from a high of about $260 in late 2021 to a low aro
Blockchain startup Sei Labs creates an interesting solution to make Ethereum faster
Jacquelyn Melinek
Sei Labs, a startup co-founded by a former Robinhood engineer and a former VC from Coatue, has launched a new open sourced project that offers a novel and exciting approach to make Ethereum faster and
Nigeria demands Binance disclose top users, executives remain detained
Tage Kene-Okafor
Nigeria is actively seeking information from Binance regarding its top 100 users in the country and all transaction history spanning the past six months, according to a Financial Times report. This ne
Worldcoin fails to get injunction against Spain’s privacy suspension
Natasha Lomas
Controversial eyeball scanning startup Worldcoin has failed to get an injunction against a temporary suspension ordered Wednesday by Spain’s data protection authority, the AEPD. The authority us
Bitcoin hits new all-time high of $72,700 but one index warns we’re in ‘extreme greed’ territory
Jacquelyn Melinek
The crypto scene continues to remain so hot that bitcoin is hitting one new high after another. It surpassed $72,700 on Monday. This was initially driven by the approval of spot bitcoin ETFs, but is n
Worldcoin says it’s paused services in Spain, after filing legal challenge to temporary ban
Natasha Lomas
A German subsidiary involved in Sam Altman’s controversial crypto blockchain digital identity business, Worldcoin, was reported Friday to have filed a legal challenge against a suspension order
NFT platform Zora is offering a novel way for AI model makers to earn money
Jacquelyn Melinek
Zora, an NFT-based social network platform, is continuing its expansion beyond the crypto-sphere into the hot artificial intelligence market, Dee Goens, the startups’ co-founder, said on Chain React
Bitcoin hits highs, Binance launches a crypto perfume and Coachella partners with OpenSea
Jacquelyn Melinek
Welcome back to TechCrunch Crypto. It was an eventful week: bitcoin’s price hit a new high, Spain’s data protection authority banned Worldcoin and Binance raised eyebrows after making perfume.
Zama’s hom*omorphic encryption tech lands it $73M on a valuation of nearly $400M
Ingrid Lunden
hom*omorphic encryption, a complex technique that uses cryptographic algorithms to keep data secure as it travels around networks and to third parties, continues to elude mass-market scalability and th
Worldcoin hit with temporary ban in Spain over privacy concerns
Natasha Lomas
Spain’s data protection authority has ordered Worldcoin to temporarily stop collecting and processing personal data from the market. It must also stop processing any data it previously collected
Binance made crypto perfume in a baffling attempt to woo women
Amanda Silberling
What does crypto smell like? Ozone, salt and moss, according to Binance’s new fragrance, “CRYPTO.” Binance is the largest crypto exchange in the world by volume, but it is facing serious challen
OpenSea’s partnership with Coachella is a sign that NFTs can be more than profile pictures
Jacquelyn Melinek
The NFT sector has not yet returned to the glory of its 2022 heyday, but that hasn’t stopped the evolution of the tech. For instance, OpenSea has partnered with the music and arts festival conglomer
Bitcoin hits new all-time high passing $69,000 for first time since November 2021
Jacquelyn Melinek
It’s been a busy year so far for bitcoin, the largest cryptocurrency by market capitalization, and it’s only March. The digital currency hit a new all-time high for the first time since November 2
Binance to halt naira services amid ongoing regulatory probe in Nigeria
Tage Kene-Okafor
Binance will discontinue its naira (NGN) services in response to heightened regulatory scrutiny in Nigeria, it said in a blog post today. The cryptocurrency exchange will begin delisting any existing
Taiko raises $37M to build web3 infrastructure for a censorship-free internet
Rita Liao
Amid the speculation and volatility in the casino-like crypto land, there remains a subset of individuals who espouse blockchain’s potential to decentralize various aspects of human activities f
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