TLDR
A major challenge in many blockchain solutions is to securely connect physical actors or objects to their digital representation in the blockchain. In this article, we describe how smart card NFC chips with blockchain capacities can be used for more secure key management in blockchain solutions. We describe the Smart Transport proof-of-concept that was built by Marc Buma and Caspar Roelofs and that was funded through the Lisk Builders program. The chips are available in various form-factors, including durable physical credit card format, adhesive stickers, or tags.via the TL;DR App
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Written by lisk | We empower developers with a software development kit for blockchain applications written in JavaScript.
