stampd.io is a web application which helps you apply a blockchain stamp on your art or creative content in general. I would be very happy to hear your comments, suggestions or any questions if you have the time to spare a look. A blockchain stamp can allow you to certify the existence of your content at a specific point in time. If your content is original it can also allow you to prove unquestionable ownership without having to rely on any third party service or authority. We are confident that this new technology can revolutionize the intellectual property rights of creative content.

The time stamping used in stampd's process is carried out in a way through which the user is able to undeniably prove the stamping in the future without relying in our service (or to anyone else's).

Any user of stampd, just by having in hand:

(a) his electronic file (the one with the original content and his signature) (b) the PDF certificate that we issue after stamping which explains all the technical details of the stamping on the blockchain.

...may prove his stamping to anyone needed in the future, simply by using the above and any of the available blockchain explorers.

We would be glad to hear your impressions or any suggestions you might have.