http://4gmrlefxkq4mtan6a2lqwfwa7un4brjlatka75nwdczemqqwn3wznnad.onion/en/Products/eSeal
Here are some examples on how you can apply an electronic seal : In small or large number of digital documents in order to secure the origin and integrity (legal documents, electronic invoices, certifications, letters, etc) In electronic files, to prove their existence at a particular time instance (log files, financial reports, notices, etc) For hard proof of legal representation, in combination with an eSignature from the organization’s legal representative In digital files (e.g....