Sarcophagus (SARCO)

Sarcophagus is a blockchain-enabled, general-purposedigital "dead man’s switch". It is autonomous, censorshipresistant and immutable. It relies on modern smart con-tracting networks like Ethereum or Tezos as well as Ar-weave’s permanent file storage network; files you placein a sarcophagus are only unlocked in the event of youfailing to attest to the contract