Before blockchain

The key is: →

Subsistence Fishing/ Farming →

Wild Capture

Fisheries →

Aqua-culture →

Recreational Fishing →

Processing

and Distribution

After blockchain

How does it work?

The seafood is caught by the fisherman who uses IoT enabled sensors to

tag them physically.

The sensors continuously transmit the data about time and location to the

blockchain.

Hyperledger Sawtooth facilitates and tracks possession changes

throughout the distribution.

The buyer can access a comprehensive record of the fish’s provenance.

SAP, SAPHANA, and Hyperledger

In many ways, blockchain technology has disrupted the world today. The SAP

cloud platform, a Blockchain-as-a-Service (BaaS), a maj or offering of SAP in

blockchain technology, provides an easy and low-risk approach to create

blockchain-based applications in the cloud.

In the early phase, it is unlikely for the customers to disrupt their complete

ecosystem and move everything to the blockchain as the data by blockchain is

generated in blocks. U sing a hybrid ecosystem, we will have few data in

blockchain, and the rest of it will be in the traditional ERP. The SAP HANA

blockchain service comes into the picture here as all the data together will need

to be consolidated for analytics purposes.

The SAP HANA blockchain services provide the facility to connect external

blockchain networks to SAP HANA, which is its maj or advantage. The data

from a blockchain can be brought to an SAP HANA database, or the data can

be moved from the SAP HANA database onto the blockchain, allowing us to

create analytics not j ust on blockchain data but even combine it with master or

transaction data from SAP system with its help.

Cloud platform of SAP

To create blockchain-based applications in the cloud, blockchain service

provides an easy and low-risk approach. A BaaS offering helps combine