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Re:Blockchain Healthcare 2016 Report – Promise and Pitfalls by kysar_tom on Wednesday October 05, 2016 @05:18PM (#12647977)
Should have been more clear. No records should be stored on the Bitcoin blockchain, only a hash of the data. Using a service like Tierion, a hash of your data is anchored into the Bitcoin blockchain, and Tierion gives you back a blockchain receipt. That blockchain receipt is a cryptographic proof that can be used to verify the integrity of that data at a later point in time.

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