We are an accountancy business. We provide Accountant Reference Letters and verify/ authorise important information for our clients. We usually prepare a letter on our company letterhead, sign and stamp it. Then we share with clients mostly via email.
I am interested in to establish a system where recipient of the letter can verify details of letter just by scanning the Code which will be provided on letter.
For example, we enter our reference, date, subject, reason of letter, sender, receiver details. So we wish that once someone SCAN the CODE, they shall be able to see and verify the authenticity of document.
Another example, someone attested a document for us and put a QR Code. When we SCAN the Code, we are able to see same letter as PDF online.
Another example, during Covid, one was able to verify COVID PASS from NHS (UK) online by scanning barcode.
We wish to see functionality and how it can be done. Our budget is flexible for the right person.
