What is a QR code?

Answers from the sources

  1. Mobile Leaves Corp.

    “A QR code is a type of two-dimensional barcode that can be read using smartphones or dedicated QR reading devices. These codes store information in a machine-readable optical label, which can include text, URLs, or other data. QR codes have become popular for their ability to hold a significant amount of data and their ease of use.”

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Data formats and record details
Download this recordapplication/json
Surface ID
urn:readyscan:corpus:buyer-question:mobile-leaves-corp-q141489072-answer-5957895af235f2f6f5cd
Material fingerprint
fnv1a64:a514147e8c12fb8a
Membership fingerprint
fnv1a64:e490d47be83fb64d
Published
2026-10-25
Modified
2026-10-25
ready-scan-subjects/Q141489072
revision Q141489072:content:fd3a4e1060fdb6d0

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