In a latest tweet, blockchain analytics platform Whale Alert highlighted that Satoshi Nakamoto remained lively till Bitcoin block 54,316, offering one of the crucial detailed timelines but of the Bitcoin creator’s exercise.
Based mostly on its evaluation, Whale Alert estimated the variety of blocks mined and Bitcoins owned by Satoshi to be 1,125,150 BTC, mined as much as block 54,316.
ℹ️ ℹ️ ℹ️ In accordance with our analysis the 2 50 #BTC dormant tackle transactions earlier right this moment had been mined on the finish of the interval throughout which #Satoshi was lively (till round block 54,316). Nevertheless, it is extremely unlikely the blocks had been mined by Satoshi. We shall be publishing a…
— Whale Alert (@whale_alert) July 31, 2025
The analytics platform additionally offered a background into early Bitcoin mining performed by Bitcoin’s pseudonymous founder, Satoshi Nakamoto, known as “Patoshi.”
For example, for all the vary of blocks between peak 2,000 and 16,000, the common variety of blocks mined by Patoshi per hour was nearly precisely 0.6 per 10 minutes.
Satoshi almost certainly stored this common as a result of he thought-about 51% assaults as essentially the most critical risk to the rising community, and by sustaining a relentless 60% of processing energy, he might stop these assaults whereas nonetheless leaving sufficient blocks for others to mine. As extra “sincere” miners entered the community and the probability of a 51% assault decreased, Satoshi was capable of regularly scale back mining exercise.
Satoshi period wallets activated
This reality surrounding Satoshi’s exercise got here to mild in response to hypothesis about two just lately activated dormant addresses from the Satoshi period, which refers to a loosely outlined interval from Bitcoin’s launch in 2009 by 2011, when the pseudonymous Bitcoin creator was nonetheless lively on-line. Wallets from this time are not often moved and watched carefully by merchants for market cues.
Whale Alert just lately reported that two dormant addresses, every containing 50 BTC ($5,916,608), had been activated after 15.3 years. Whale Alert said that whereas the BTC had been mined on the finish of the interval throughout which Satoshi was lively (till round block 54,316), it’s unlikely that Satoshi mined the blocks.
Within the final identified communication on April 23, 2011, to Bitcoin builders, Satoshi disclosed that that they had moved on to different issues, handing Bitcoin over to the group.

