Ethereum community plans onchain ‘time capsule’ to mark 10th anniversary of network’s genesis block

Description

EthCC, Protocol Guild, and Shutter Network have launched an onchain “time capsule” to mark Ethereum’s 10th anniversary. For $2.5 in ETH, users can encrypt and store blockchain memories to be unlocked in the future.

Authors

Naga Avan-Nomayo

Publish date

June 30, 2025

Publisher

The Block

Web URL

https://www.theblock.co/post/360256/ethereum-10th-anniversary

Referenced by

The Protocol Guild, Shutter Network and EthCC launch Ethereum Time Capsule

Crypto news

News story

Shutter’s threshold encryption will keep entries sealed starting July 30 and be opened a year later (on the 11th anniversary), when the contract will decrypt each file and store it permanently on Ethereum’s ledger.

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The network went live in July 2015 following an initial public offering and now ranks as crypto’s second-largest chain, with a market cap of nearly $300 billion

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