Systems and methods for enabling access to electronic devices using smart contracts on a blockchain are disclosed. According to certain aspects, a law enforcement agency may request access to a target electronic device or account and a plurality of node computers may initiate a corresponding smart contract transaction. A judicial entity may review a warrant request and determine to issue a warrant, where the plurality of node computers update the smart contract transaction accordingly. Additionally, a manufacturer entity associated with the target electronic device or account may determine to comply with the warrant, thus fulfilling the smart contract transaction, resulting in a generation of a code that grants the law enforcement agency access to the target electronic device or account.