CB Blockchain Seal (Preview)

With CB Blockchain Seal, you can digitally seal documents using blockchain technology. This solution allows users to verify that documents are authentic and unchanged - anywhere and anytime after applying the timestamped seal. It is fast and cost-effective. It is also a thousand times more ecological than other blockchain solutions, and no prior knowledge of blockchain is required.

This connector is available in the following products and regions:

Service Class Regions
Logic Apps Standard All Logic Apps regions except the following:
     -   Azure Government regions
     -   Azure China regions
     -   US Department of Defense (DoD)
Power Automate Premium All Power Automate regions except the following:
     -   US Government (GCC)
     -   US Government (GCC High)
     -   China Cloud operated by 21Vianet
     -   US Department of Defense (DoD)
Power Apps Premium All Power Apps regions except the following:
     -   US Government (GCC)
     -   US Government (GCC High)
     -   China Cloud operated by 21Vianet
     -   US Department of Defense (DoD)
Contact
Name Connecting Software s.r.o. & Co. KG
URL https://www.connecting-software.com/contact/
Email [email protected]
Connector Metadata
Publisher Connecting Software s.r.o. & Co. KG
Website https://www.connecting-software.com
Privacy Policy https://www.connecting-software.com/privacy-policy
Categories Security;Content and Files

CB Blockchain Seal Connector

With CB Blockchain Seal, you can digitally seal documents using blockchain technology. This solution allows users to verify that documents are authentic and unchanged - anywhere and anytime after applying the timestamped seal. It is fast and cost-effective. It is also a thousand times more ecological than other blockchain solutions, and no prior knowledge of blockchain is required.

Prerequisites

You will need the following to proceed:

  • Purchase of an activation token

Supported Operations

The connector supports the following operations:

  • Create seal: Hashes the file locally and creates a seal
  • Verify seal: Hashes the file locally and verifies a seal
  • List seals: Hashes the file locally and lists all seals for current file

Known issues and limitations

Currently it is not possible to seal Office 2013+ files.

Frequently Asked Questions

How to get an activation token

To purchase an activation token, contact [email protected] to obtain a quote for your use case.

Deployment Instructions

To purchase a license, contact [email protected] to obtain a quote for your use case.

Creating a connection

The connector supports the following authentication types:

Default Parameters for creating connection. All regions Not shareable

Default

Applicable: All regions

Parameters for creating connection.

This is not shareable connection. If the power app is shared with another user, another user will be prompted to create new connection explicitly.

Name Type Description Required
Activation Token securestring The Activation Token for this api True

Throttling Limits

Name Calls Renewal Period
API calls per connection 100 60 seconds

Actions

Create seal

This action hashes the file locally and creates a seal for the current hash

List seals

This action hashes the file locally and lists all seals for the current hash

Verify seal

This action hashes the file locally and verifies it against the Seal ID

Create seal

This action hashes the file locally and creates a seal for the current hash

Parameters

Name Key Required Type Description
File
file True byte

File content

Returns

Name Path Type Description
Seal Id
sealId string

The seal Id

Is Success
isSuccess boolean

Indicates whether or not the file was sealed successfully

Error
error integer

Error message

List seals

This action hashes the file locally and lists all seals for the current hash

Parameters

Name Key Required Type Description
File
file byte

File content

Returns

Name Path Type Description
seals
seals array of object

seals

id
seals.id string

id

requestStamp
seals.requestStamp integer

requestStamp

tenantId
seals.tenantId integer

tenantId

provider
seals.provider integer

provider

hash
seals.hash string

hash

origin
seals.origin integer

origin

isSuccess
isSuccess boolean

isSuccess

error
error integer

error

Verify seal

This action hashes the file locally and verifies it against the Seal ID

Parameters

Name Key Required Type Description
File
file True byte

File content

Seal Id
sealId True string

The seal Id to verify

Returns