Sophon has officially established a firm November 25 deadline for all users to withdraw their digital assets ahead of its planned mainnet shutdown. The announcement follows a strategic pivot first revealed in June, when the project disclosed that it would abandon its independent Ethereum layer-2 blockchain to migrate its core operations and ecosystem to Base, the layer-2 network incubated by Coinbase.
In an official announcement published on Monday, the Sophon development team confirmed that the systematic shutdown of key network infrastructure and related websites will commence on November 25. The project has issued a stern warning to its community members, emphasizing that any tokens, coins, or financial instruments left on the Sophon Chain after the scheduled cutoff date risk becoming permanently inaccessible, effectively resulting in a total loss of funds for negligent or inactive participants.
The project team has explicitly urged users to initiate the withdrawal process immediately. Account holders need to remove various tokens from the network, including Sophon’s native SOPH asset, Ether, USD Coin, and any other associated cryptocurrencies residing within the ecosystem. Furthermore, community members have been instructed to claim all outstanding staking yields and Guardian rewards before the infrastructure goes offline. Failing to claim these accrued benefits prior to the shutdown deadline will likely forfeit those earnings permanently, given the irreversible nature of the upcoming network decommissioning.
Sophon originally burst onto the decentralized technology landscape as a zero-knowledge-powered layer-2 network designed specifically to cater to consumer-facing applications. Its initial architectural vision placed heavy emphasis on high-throughput sectors such as blockchain gaming, digital entertainment, and artificial intelligence integration. However, the economic realities of maintaining a standalone blockchain eventually forced a reevaluation by the project’s leadership. In June, developers publicly acknowledged that the mounting operational and maintenance costs associated with running an independent layer-2 network no longer justified the strategic benefits. Consequently, the team decided to pivot away from standalone infrastructure to concentrate fully on consumer finance and artificial intelligence applications built on top of Base.
The winding down of Sophon’s network infrastructure does not occur in a vacuum; it follows a strikingly similar move by other consumer-focused networks facing the harsh economic realities of the current blockchain market. Most notably, Abstract, a consumer-oriented Ethereum layer-2 network developed by Igloo—the parent company behind the popular Pudgy Penguins non-fungible token collection—announced its own impending closure on October 6. Abstract revealed plans to wind down operations by December 15, a decision triggered after Igloo reportedly suffered tens of millions of dollars in financial losses while attempting to support and sustain the network.
The broader industry context highlights the immense capital requirements and fierce competition involved in operating proprietary layer-2 networks. Sophon itself secured substantial financial backing during its initial rollout phases. Cointelegraph previously reported that Sophon successfully raised an impressive $60 million through a massive node sale conducted in 2024. This fundraising milestone followed an earlier, separate seed funding round that brought in an additional $10 million, providing the project with significant initial capital to build out its zk-powered hyperchain architecture tailored for entertainment and gaming applications. Despite this robust financial war chest, the ongoing overhead required to maintain a proprietary layer-2 environment ultimately proved unfeasible, prompting the shift toward established ecosystems like Base where infrastructure overhead is shared or managed differently.
As the November 25 deadline rapidly approaches, the onus remains entirely on individual token holders, liquidity providers, and network participants to secure their digital holdings. The transition underscores a broader evolutionary trend across the broader Web3 landscape, where numerous consumer-facing protocols are reassessing the viability of standalone layer-2 infrastructure in favor of leveraging high-performance, generalized scaling solutions and established layer-2 ecosystems. Coin participants and community members seeking further updates or technical instructions regarding the withdrawal process have been directed to monitor Sophon’s official communication channels and announcements on social media platforms as the final shutdown date draws closer.
