Cryptology ePrint Archive: Report 2015/478

How to Build Time-Lock Encryption

Tibor Jager

Abstract: This paper was merged with a work by Jia Liu, Saqib A. Kakvi, and Bogdan Warinschi. See

Category / Keywords: foundations / Time-lock encryption, timed-release encryption, Bitcoins, witness encryption, time-lock puzzles, timed commitments

Original Publication (with major differences):

Date: received 19 May 2015, last revised 21 Sep 2015, withdrawn 15 Dec 2018

Contact author: tibor jager at rub de

Available format(s): (-- withdrawn --)

Version: 20181215:091424 (All versions of this report)

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