_:nbe3ed29455844a2ead5332b436213a9bxb0
<http://schema.org/description>
"Internet of Things platform IoTeX's Pebble Tracker is reportedly able to capture real world data and record it securely for a variety of use cases, including vaccine traceability, NFTs, and collectibles. "
<https://cointelegraph.com/news/new-tech-allows-crypto-users-to-mint-nfts-with-proof-of-presence>