config.arm64_v8a

config.xxxhdpi

config.pt

Everyone

ByHashing

Android10

In everyday and professional life there are situations in which it is necessary to demonstrate the existence of documents, photos, videos or any task performed.
Hashing Proof certifies in blockchain any task or document carried out as irrefutable and immutable proof of work.
It allows certifying any graphic document. To do this, you can capture photos and / or videos through your mobile, to which the location and date of the capture are automatically assigned.
The documentation is then certified through Blockchain. An email is automatically received with the certificate of proof of existence of the documents.
Only you keep the original documents. You can share them by email, Dropbox or any other cloud service.

Blockchain certification of tasks and documents. Reliable as a notary.

Hashing Proof

aptoide-web

productivity

applications

Aplicações

Produtividade

Hashing Proof

Última Versão de Hashing Proof

Outras versões