Upload important documents to the blockchain. Case files, business filings, copyrights, wills. Anything you need kept safe.
Your files are encrypted, and only you hold the retrieval key. Files on the blockchain cannot be deleted.
Your documents are time stamped so you can prove when they were created and submitted.
Saving files to the blockchain is as simple as uploading a Word Doc or PDF file.
Bitcoin is just one example of something that uses a blockchain.
The old question 'Is it in the database?' will be replaced by 'Is it on the blockchain?'
What the internet did for communications, blockchain will do for trusted transactions.