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Sarcophagus is a decentralized dead man's switch to pass data in a censorship-resistant manner.

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What is Sarcophagus?

Sarcophagus is a blockchain-enabled, general-purpose digital dead man’s switch. It is autonomous, censorship-resistant, and immutable. They rely on modern smart contracting networks like Ethereum as well as Arweave’s permanent file storage network; files you place in a sarcophagus are only unlocked in the event of you failing to attest to the contract. Example use cases of how Sarcophagus can be used include: (1.) Will and trust; (2.) Password Recovery; (3.) Credential Passdown; (3.) Political Activism/Whistleblowing; (4.) Password or Key Material Backup; and (5.) Emergency Communications.

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