Christie Harkin

Christie Harkin

Christie Harkin is CoinDesk's managing editor of technology. Prior to joining CoinDesk, Christie was the managing editor at Bitcoin Magazine. A graduate of the University of Toronto with a specialist degree in English and Linguistics, she also completed post-degree courses in publishing at Ryerson University. Before diving into Bitcoin and blockchain tech in 2015, Christie was a children's book editor and publisher. She co-founded Clockwise Press where she edited and published the Canadian Children's Book of the Year award winning picture book, Missing Nimama. Christie holds some bitcoin and non-material amounts of other crypto tokens.

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Bitcoin Tops $23K Amid US Recession and Facebook Parent Meta Loses $2.8B on Metaverse Division in Q2
The most valuable crypto stories for Thursday, July 28, 2022.
The HASH Podcast Graphic
The HASH Podcast Graphic
Ethereum’s Mainnet Shadow Fork 10 Goes Live, and Cathie Wood's Ark Invest Offloads 1.4M Coinbase Shares
The most valuable crypto stories for Wednesday, July 27, 2022.
The HASH Podcast Graphic
The merging sets the stage for Ethereum's next phase. (PineWatt/Unsplash)
Ethereum’s Ropsten Testnet Has Completed Its Merge
This first testnet dress rehearsal sets the stage for Ethereum’s pending transition to proof-of-stake.
The merging sets the stage for Ethereum's next phase. (PineWatt/Unsplash)
Zooko Wilcox, creator of Zcash and CEO of Electric Coin Company, in 2019. (CoinDesk archive)
Zcash’s NU5 Upgrade Goes Live, Boosting Privacy and Removing ‘Trusted Setups’
The privacy coin now allows transactions that are shielded by default, so users no longer have to opt in to hide payment details on the blockchain.
Zooko Wilcox, creator of Zcash and CEO of Electric Coin Company, in 2019. (CoinDesk archive)
THE HASH UPDATED
Circle Recommends Against a Digital Dollar, and Ethereum Beacon Chain Suffers Longest ‘Reorg’ in Years
The most valuable crypto stories for Thursday, May 26, 2022.
THE HASH UPDATED
The Hash Web Image
Binance, Sequoia Revealed as Investors Backing Musk’s Twitter Takeover
The most valuable crypto stories for Thursday, May 5, 2022.
The Hash Web Image
(David Boca/Unsplash)
Wasabi Wallet’s CoinJoin Coordinator to Blacklist Certain Bitcoin Transactions
CoinJoin is an open-source protocol, so restrictions imposed by one centralized service do not spell the end for these group transactions and the bitcoin privacy they protect....
(David Boca/Unsplash)
Funds held in Atomic wallets may be at risk. (donald_gruener/E+/Getty Images)
Least Authority Discloses Security Risks in Atomic Wallet
The disclosure is intended to "appropriately warn users without putting them at even greater risk," the security audit company said.
Funds held in Atomic wallets may be at risk. (donald_gruener/E+/Getty Images)
(Stellabelle/CoinDesk)
Most Influential 2021: The Developers Who Wrote Bitcoin’s Taproot Upgrade
With Taproot, Bitcoin has gained a valuable set of tools for developers to integrate new features that will improve privacy, scalability and security.
(Stellabelle/CoinDesk)
And the green blocks have it.
Locked In: Bitcoin’s Taproot Upgrade Gets Its 90% Mandate
Taproot opens up new possibilities for privacy, multisignature wallets and security as well as scaling.
And the green blocks have it.