Tunjo Talks

Being Transparent is Talking clearly

What the Block?



What we mean when we say "Powered by Blockchain":

Blockchain technology is transforming the way we conduct transactions and interact with each other. The concept of blockchain was first introduced as the underlying technology behind the cryptocurrency, Bitcoin, but it has since evolved into much more than that. Here are the five main aspects of blockchain that could revolutionize human transactions and interactions.

Decentralization: Unlike traditional systems that are controlled by a single entity, blockchain operates on a decentralized network of computers. This means that there is no central authority or intermediaries needed to validate transactions. Instead, every participant in the network has a copy of the ledger and works together to validate transactions. This provides a more secure and transparent way of conducting transactions.

Immutable ledger: The ledger in a blockchain is a digital record of all transactions. Once data is recorded on the ledger, it cannot be altered or deleted. This creates a permanent record of all transactions, providing increased security and accountability. The immutability of the ledger makes it possible to trace the history of a transaction and detect any fraudulent activity.

Security: Blockchain technology uses advanced cryptography to secure transactions and protect against cyber attacks. Every transaction is verified by multiple participants in the network, making it nearly impossible for any single entity to manipulate the data. This makes blockchain an ideal solution for secure financial transactions, medical records, and other sensitive information.

Smart Contracts: It enables the creation of self-executing contracts known as smart contracts. These are self-executing contracts written in code on the blockchain that provide increased safety to the end user by eliminating the need for intermediaries, reducing the risk of fraud, and providing a secure and transparent record of the terms of the agreement. They are automatically enforced when certain conditions are met, making transactions faster and more efficient. The immutability and transparency of the blockchain provide a permanent record of the terms of the agreement and allow all parties to track the execution of the contract in real-time, further increasing the safety and security of transactions.

Traceability: The transparency and immutability of blockchain make it possible to trace the history of a transaction. This increases accountability and reduces the risk of fraud. For example, in supply chain management, blockchain can be used to track the journey of a product from the manufacturer to the consumer, providing a complete and transparent record of the process.

In conclusion, blockchain technology has the potential to revolutionize human transactions and interactions by providing a secure, transparent, and efficient way of conducting business. With its decentralized network, immutable ledger, advanced security, smart contracts, and traceability, blockchain has the power to change the way we live and work.



  • Blockchain eliminates the need for intermediaries
  • Once data is recorded it cannot be altered, providing a secure record of transactions
  • Blockchain uses advanced cryptography to secure transactions and protect against cyber attacks
  • Blockchain enables secure, self-executing contracts with terms encoded in code
  • The transparency and immutability of blockchain make it possible to trace the history of a transaction

Tools and Solutions

Tackling the Food Supply Chain end-to-end

Site Intelligence

Field monitoring, LORA Networks, IoT, Real-time analytics.

Streaming Services

Embed our analytics directly in your application or website.

BlockChain Powered

Secure, reliable, scalable, resilient platform.

Data Platforms

PaaS, QR access, BI & Analytics ready, REST API.