Online. Indelible. Traceable. Reliable. In real Time or not.

Trusted by authorities in Blockchain

Here's how it works

Try it for free

And start certifying your work!

One solution for each need. Built for professionals and users.

Do you need more certificates?

Certify any tweet

with Blockchain!

Avoid resales and get more benefit

with every ticket.

Prove the existence

of any digital file.

Everyday, professionals and users live situations that require proving the performance of tasks or the existence of documents. ByHashing offers solutions for all needs.

Legal

Contact

Copyright @2019. ByHashing, S.L. All rights reserved.