What are the TFD tokens used for?
TFD is a tokenized software licence. In order to access and use the TE-FOOD ecosystem, supply chain companies or implementation partners have to obtain an appropriate number of tokenized software licences.
The utility of the tokenized licences is to provide access for a certain number of users, and to provide eligibility for a certain number of transactions. A tracking transaction involves the storage of data in the blockchain, allowing for tracking or further processing. By means of the transaction, data are retrieved or a tracking transaction is executed, i.e. a data set is written in the blockchain (read or write access executed).
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