Authentication: Difference between revisions
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=== Start "Generic" === | === Start "Generic" === | ||
Select a classe, here we use "Generic" for a top of a can of Coke | Select a classe, here we use "Generic" for a top of a can of Coke | ||
Enter the AssetId name (or use the suggestion taken from your wallet if connected), the next will ask you to load a picture. | Enter the AssetId name (or use the suggestion taken from your wallet if connected), the next will ask you to load a picture. | ||
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!<div style="display: inline; width: 900px; float: right;"> | !<div style="display: inline; width: 900px; float: right;"> | ||
[[File:768 Authenticate-1 Select Generic IMG 9366.jpg|300 px]] [[File:Arrow_Right_64_R.png]] [[File:768 Authenticate-2 Select or Enter a AssetId IMG 9358.jpg|300 px]] </div> | [[File:768 Authenticate-1 Select Generic IMG 9366.jpg|300 px]] [[File:Arrow_Right_64_R.png]] [[File:768 Authenticate-2 Select or Enter a AssetId IMG 9358.jpg|300 px]] </div> | ||
!in "Generic" mode the AssetId is mandatory as it is not guessed looking at the object (like it is for "BankNote" class) | !in "Generic" mode the AssetId is mandatory as it is not guessed looking at the object (like it is for "BankNote" class) | ||
Here we select "CokeZero 12345" as it cames out of the wallet own objects | |||
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[[File:768 -5 Register Camera Good Flash IMG 9344.jpg|100 px]] [[File:Arrow_Right_64_R.png|20 px]] [[File:768 Authenticate-3.1 Picture done IMG_9372.jpg|300 px]] [[File:Arrow_Right_64_R.png]] [[File:768 Authenticate-4 Result good IMG_9361.jpg|300 px]] </div> | [[File:768 -5 Register Camera Good Flash IMG 9344.jpg|100 px]] [[File:Arrow_Right_64_R.png|20 px]] [[File:768 Authenticate-3.1 Picture done IMG_9372.jpg|300 px]] [[File:Arrow_Right_64_R.png]] [[File:768 Authenticate-4 Result good IMG_9361.jpg|300 px]] </div> | ||
!"Authentic" in Green is the result. | !"Authentic" in Green is the result. | ||
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Batch mode | |||
To batch a set of object, use the '+' sign to show additional view for input (use 'x' if you need to remove it). | |||
Then press "Submit" and you will get result of each individual objects | |||
{| class="wikitable" | |||
!<div style="display: inline; width: 900px; float: right;"> | |||
[[File:768 -5 Register Camera Good Flash IMG 9344.jpg|100 px]] [[File:Arrow_Right_64_R.png|20 px]] [[File:768 Authenticate 2.1 Take Multi objects IMG_9368.jpg|300 px]] [[File:Arrow_Right_64_R.png]] [[File:768 Authenticate-4.1 Result Multi Objects IMG_9370.jpg|300 px]] </div> | |||
!Here the status "Authentic" authentify the right 'CokeZero 12345', others are photo from other can. | |||
|} | |} | ||
Revision as of 21:40, 10 October 2025
Authentication
This process uses the AssetId and ask you a picture to assert that picture is properly taken from the alleged AssetId
The UI propose either the "Generic" mode aimed at any kind of objects and a few preset modes, like "Banknotes". We call theses preset mode a 'class' and should not be confused with the 'collection' concept in use with Blockchain. They are provided to ease user interaction while of less importance during authentication they are especially useful during Registration to speed up the process.
You should use the proper class during Authentication. 
Note:
Some Assets use predefined template (like Banknotes) which allows to catch the AssetID automatically for you using various image recognition technics like OCR.
Note:
Some Asset may have more than one "view" like a banknotes 2 faces called "views", they will be automatically recognized, no need to care about their order.
For Banknote cases and alike You can submit only one view for it if you know precisely the AssetID, but it is strongly recommended that amongst the plurality of submitted views you submit the side with the serial number. While easy to diagnose as Authentic
You can submit more than 1 view, this is useful to care about a variety of lighting condition if you have a doubt or to benchmark the process submitting other similar object (typically demo of this can be done using the back side other banknotes of same kind, they should outcome as "not Authentic"
Start "Generic"
Select a classe, here we use "Generic" for a top of a can of Coke
Enter the AssetId name (or use the suggestion taken from your wallet if connected), the next will ask you to load a picture.
   |
in "Generic" mode the AssetId is mandatory as it is not guessed looking at the object (like it is for "BankNote" class)
Here we select "CokeZero 12345" as it cames out of the wallet own objects |
|---|
Once the AssetId is found on the Blockchain, you will see a picture of a camera aimed at giving you instruction on how to frame your photo.
  |
Either use an existing picture or use imbedded web camera with "Take Photo". |
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Once the AssetId is recognized, you will see a picture of a camera aimed at giving your instruction on how to frame your photo.
  |
Once Photo done press "Submit" (or see below mutilple object case). |
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"Submit" trigger the Authentication process.
 |
"Authentic" in Green is the result. |
|---|
Batch mode To batch a set of object, use the '+' sign to show additional view for input (use 'x' if you need to remove it). Then press "Submit" and you will get result of each individual objects
  |
Here the status "Authentic" authentify the right 'CokeZero 12345', others are photo from other can. |
|---|