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Conor Grogan

Crypto’s Indiana Jones? Coinbase exec helps recover $322K worth of once-lost crypto

Conor Grogan tracked down $322,000 worth of dormant ETC and returned it to its owner, who was unaware the money ever existed.

It’s not every day that one discovers they've suddenly become $322,000 richer — but for one lucky crypto investor, this is exactly what happened in the waning hours of July 5.

In a recent Twitter thread, Conor Grogan, the head of product at Coinbase explained how he uncovered hundreds of thousands worth of dormant crypto and even managed to contact its unaware owner.

When the Ethereum blockchain forked in 2016, Ethereum Classic (ETC) was created. Any investor who held the now-standard Ether (ETH) on-chain was airdropped an identical amount of ETC. Many never touched these new funds, said Grogan.

“Forgetting you have funds on chain (or not keeping track of airdrops) is common,” Grogan said, sharing how he’d recovered six-figure amounts for investors in the past. In a subsequent screenshot, Grogan said he once notified a Twitter user of 23 ETH that had been sitting untouched.

Grogan informed a Twitter user that he’d discovered 23 ETH for them. Source: Twitter

Tracking down these wallets is no small task. To start, Grogan said he trawled through the “ETC rich list” searching for accounts that had never touched their ETC. After tracking down roughly 20 addresses that held more than $250,000 worth of ETC he combed through each, looking for ways to get in touch.

Grogan said he ran into a number of “dead ends” with most of the wallets, but at last stumbled upon an address with the prefix "0x475." Interestingly, the wallet contained a cryptocurrency called “EOSDAC,” which was airdropped to Ethereum holders in 2018.

Leveraging the new information, Grogan said the airdrop amount and snapshot date allowed him to connect with the holder’s EOS wallet.

"As it turns out, this EOS wallet has quite the history!" Grogan said. 

This allowed Grogan to finally track down the legal name associated with the 0x475 ETH address — by poring over legal documents. 

In an unusually heartwarming conclusion, Grogan managed to get in touch with the owner and inform them of their long-lost riches.

The wallet owner's response to Grogan — unaware the funds had ever existed. Source: Twitter

“Hopefully I made his day,” said Grogan.

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Coinbase exec uses ChatGPT ‘jailbreak’ to get odds on wild crypto scenarios

According to ChatGPT, Bitcoin has a 15% chance it will “fade to irrelevancy” with prices down 99.99% by 2035.

A Coinbase executive claims to have discovered a “jailbreak” for artificial intelligence tool ChatGPT, allowing it to calculate the probability of bizarre crypto price scenarios.

The crypto exchange’s head of business operations and avid ChatGPT user Conor Grogan shared a screenshot of the results in an April 30 Twitter post — showing that ChatGPT states there be a 15% chance that Bitcoin (BTC) will “fade to irrelevancy” with prices falling over 99.99% by 2035.

Meanwhile, the chatbot assigned a 20% chance for Ethereum (ETH) becoming irrelevant and approaching near-zero price levels by 2035.

ChatGPT was even less confident about Litecoin (LTC) and Dogecoin (DOGE) however, attributing probabilities of 35% and 45% respectively for the coins to go to near zero.

The Coinbase executive concluded that ChatGPT is “generally” a “big fan” of Bitcoin but remains “more skeptical” when it comes to altcoins.

Prior to the cryptocurrency predictions, Grogan asked ChatGPT to assign odds to several political predictions involving Russian president Vladimir Putin, U.S. President Joe Biden and former U.S. president Donald Trump.

Other predictions were aimed towards the impact of AI on humanity, religion and the existence of aliens.

“Aliens have visited Earth and are being covered up by the government” — one wild prediction read — to which ChatGPT assigned a 10% probability.

The executive also shared a script of the prompt, which he then fed to ChatGPT to build the tables.

Grogan backed up the preciseness of the results by claiming to tested out the prompt over 100 times:

“I ran this prompt 100 times on a wiped memory GPT 3.5 and 4 and GPT would return very consistent numbers; standard deviation was <10% in most cases, and directionally it was extremely consistent.”

Related: Here’s how ChatGPT-4 spends $100 in crypto trading

It isn’t the first time the executive experimented with crypto-related issues using ChatGPT.

On March 15. Grogan showed that GPT-4 — the latest iteration of ChatGPT — can spot security vulnerabilities in Ethereum smart contracts and provide an outline to exploit faulty contracts.

Studies carried out by OpenAI — the team behind ChatGPT — have shown GPT-4 to pass high school tests and law school exams with scores ranking in the 90th percentile.

Meanwhile, Italy recently lifted a ban on the AI tool after banning it for one month following a series of privacy concerns that were raised to Italian regulators.

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Hackers takeover Azuki’s Twitter account, steal over $750K in less than 30 minutes

The majority of the funds stolen were from a single wallet which had $751,321.80 USDC drained from the malicious link.

Azuki, a popular nonfungible token (NFT) project, had its Twitter account compromised on Jan. 27 leading to hackers stealing over $750,000 worth of USD Coin (USDC) by posting a malicious “wallet drainer link” posed as a virtual land mint.

Hackers stole $751,321.80 USDC from a single wallet within half an hour of the malicious links being tweeted, according to Etherscan data provided to Cointelegraph by crypto wallet security firm Wallet Guard.

The data also revealed that hackers stole a further $6,752.62 worth of USDC from various wallets holding 11 NFTs and over 3.9 Ether (ETH).

Wallet Guard stated that the total amount stolen was $758,074.42.

Emily Rose, community manager for the anime-inspired NFT project confirmed via Twitter on Jan. 27 that the Azuki account was hacked, warning users not to click any links from Azuki’s Twitter account.

Azuki’s head of community and product manager Dem explained on a Twitter Space hosted by Wallet Guard on Jan. 27 that scammers were able to “post a wallet drainer link,” after gaining control of Azuki's Twitter account.

Dem urged users to “stay safe and stay suspicious” while the team attempted to regain control of the account.

Several hours later Azuki stated that it had regained control of its Twitter account via a tweet:

This was confirmed by Rose and Dem retweeting the announcement.

Liz Yang, head of growth at Chiru Labs, the company behind Azuki, told Cointelegraph that the team is “currently in contact with Twitter and investigating the breach,” noting that Azuki “will provide an update once we have more information.”

Related: Hackers take over CoinDCX Twitter account, promote fake XRP ads

Ohm Shah, co-founder of Wallet Guard, told Cointelegraph that “it does not matter” if an account is official or verified, users should treat everything as suspicious until proven otherwise. Shah noted:

“Don’t be the first person that clicks the link. It’s better to be paranoid in Web3 than not.”

Upon Azuki regaining control of the account, it emphasised to its followers in a tweet to always “go out on several channels” to confirm announcements.

It also noted to reach out to the Azuki "mod team" on Discord when in doubt.

This news comes after stock trading platform Robinhood’s Twitter account was compromised on Jan. 25.

The hackers pushed Robinhood’s followers to each pay $0.0005 for a token called “RBH” on the BNB Smart Chain.

Conor Grogan, the head of product business operations at Coinbase, tweeted that at least 10 people had purchased approximately $1,000 worth of the scam token before the tweet was removed.

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Unreported Transactions Linked to Disgraced FTX Co-Founder Revealed by Onchain Investigation

Unreported Transactions Linked to Disgraced FTX Co-Founder Revealed by Onchain InvestigationAccording to onchain research, wallets connected to Sam Bankman-Fried, the disgraced co-founder of FTX, transferred a significant number of previously unreported transactions across various blockchains. The transfers were discovered by Conor Grogan, a director at Coinbase, and while most of the transactions took place on Dec. 28, there was some recent activity in the first […]

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Experts yet to explain massive spike in ETH active addresses

The sudden dramatic spike in active addresses on the network has left many guessing about the cause.

On-chain metrics firm Santiment says it is still investigating the cause of a sudden surge of Ether (ETH) active addresses, which have eclipsed the previous all-time high (ATH) by a whopping 48%

On Wednesday, the analytics firm tweeted that the number of daily active addresses on Ethereum had suddenly spiked to 1.06 million, shattering the previous high of 718,000 set back in 2018.

An active address is one that has made a transaction in the past 24 hours. The number of active addresses can indicate the level of on-chain activity from developers and projects inputting updates to their work or platforms and traders performing simple token transfers.

However, Santiment says its team is still investigating the cause of the spike. Cointelegraph also reached out to Ethereum core developer Tim Beiko to explain the unusual activity but did not get an immediate response.

Head of strategy of Coinbase Conor Grogan posted in a Twitter thread that the increase in activity comes from a high number of token transfers per unit of gas rather than from greater adoption.

He explained that the spike in active addresses is due to an increase in “mundane” send/receive activity, such as "Binance doing a maintenance sweep," as opposed to more “productive” activity from decentralized finance (DeFi) and nonfungible tokens (NFTs).

Active addresses had been increasing since their two-year low point of 364,400 on Wednesday with a notable smaller spike on July 16 up to 583,000, according to Santiment data.

Related: Will Ethereum Merge hopium continue, or is it a bull trap?

The daily active addresses metric for Tether (USDT) has also seen a significant spike in active addresses over the past two days from Tuesday to Wednesday, possibly corroborating Grogan’s observations about greater activity coming from simple token transfers.

The Goerli and Prater testnets for Ethereum are expected to merge together into a single Goerli testnet between August 6 and 12, according to a Wednesday blog post from the Ethereum team. The Ethereum mainnet is expected to transition into its own merge on September 19.

The spike in activity was followed by a 15.5% pump on Ether over the past 24 hours from $1,425 to $1,648, according to CoinGecko.

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