OpenAttestation

@nebulis

I would like to understand the use cases for Multi-issuer. What prompted you to create this feature?

Hi, the print feature on opencerts.io is not working. Can please suggest where I can raise this issue?

the feature itself works (see the demo certs) but for some reason there is a problem with your renderer

Open the issue/discussion wherever you prefer, either create a discussion in spectrum or open an issue in https://github.com/OpenCerts/opencerts-website

Would SUTD be interested in a working issuance application? If so, please DM me ;-)

Hi all, anyone active as of now?

yup ?

Hey there, I just posted a query on the boards, didn't know there was a chat lol

let me check

thanks

@nebulis

(nebulis) , just to make sure that we're on the same page. There's no way to see what's changed if document integrity doesn't pass? I understand why that wouldn't be possible, since we're looking at the merkle root and even the same value hashes would result in a different value, but would it be wrong to unwrap the original document ( from a vault or whatever, which is 100% the original document ) and literally compare the string values to each other?

That's what I'm trying to do

If you have the original document then you can use it to compare both files for sure

however you may not always need to unwrap document

you can directly compare the data of the wrapped document

on top of that if someone changed the salt of a wrapped document (the uuid prepended in front of each values) then if you compare both unwrapped document you wont see any difference (the salt is used to compute the merkle root)

Right, no that makes sense, I understand. Thank you!

@hamza-tokuchi

(hamza-tokuchi) If you are comparing the 'string values' and not binaries, you can use this diff checker. https://www.diffchecker.com/

thanks

@wmclaxton

(wmclaxton) , I have to do this programatically though, is this a desktop app? And i'm also not sure I can use libraries but it seems easy enough to program, thanks!