Seal Document with Blockchain
Frequently Asked Questions
Why is this service free?
The Public Charity to foster personal use of data
offers this service for free to enable everyone to benefit from blockchain technology.
Is there an API for writing values to the blockchain for free?
Yes, the documentation is available here: https://blockchain.ownyourdata.eu/doc
Is the source code for this service available?
Yes, the basic service to read and write from the blockchain is available here: Github
the high-level API: Github
this web page: Github