System and method of blockchain wallet recovery

Disclosed are systems and methods for recovering cryptocurrency assets which may be tied to a lost personal private encryption key. The disclosed system deploys a multi-signature wallet formed from a set of keys including the user's personal key, the key of an organization provides blockchain s...

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Bibliographische Detailangaben
Hauptverfasser:	Raevsky, Alexey, Lyadvinsky, Max
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	Disclosed are systems and methods for recovering cryptocurrency assets which may be tied to a lost personal private encryption key. The disclosed system deploys a multi-signature wallet formed from a set of keys including the user's personal key, the key of an organization provides blockchain service for the user, and a reserve key stored by third-party escrow organization. To recover a lost user private key, the system generates and digitally signs with the appropriate private keys a blockchain transaction that includes a script configured, when executed by a node in a blockchain network, to replace the user key with a replacement key.