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by nnn1234 2127 days ago
If we separate out the usefulness or profitability of using blockchains to store non financial data,

Then

The data type doesnt matter. Taking supply chains ( or asset tracking im general ) Transactions could be of the form

From entity , To entity and Asset Descriptor - > mapped to blockchain ID

From to asset timestamp hash One could have functions like Check_current_ownership() Check_transferability()