Blockchain is a technology that allows for the secure, transparent, and decentralized storage and transfer of data, without the need for a trusted third party. 

Blockchain is a distributed ledger technology that enables the creation of secure and transparent decentralized applications. It can be used to create innovative services for businesses, such as:

• Payment methods;
• Inventory management;
• Detection of counterfeit products;
• Supply chain management, etc.

ABCnumérique can help you apply this technology to your future transformation, such as:

• Choosing the blockchain protocol that best meets the needs of the company’s service (e.g., Bitcoin, Ethereum, Solana, MultiversX, etc.);
• Testing and deploying the service on the chosen blockchain network (e.g., a public, private or hybrid network);
• Integrating the service into the website using the necessary interfaces and tools (e.g., APIs, SDKs, plugins, etc.).

An NFTs (Non-Fungible Token) is a unique digital certificate, recorded on a blockchain, that is used to certify the ownership and authenticity of a digital or physical asset. Unfalsifiable and decentralized, the NFT offers a new way to guarantee the authenticity of an asset.

NFTs offer unparalleled traceability and transparency thanks to blockchain technology. Each transaction is recorded on the blockchain, allowing for easy verification of the authenticity and ownership of a work of art or product.

In addition, NFTs (Non-Fungible Tokens) for artists represent the digital ownership of various assets, such as digital artworks, videos, music, etc. They provide creators with a platform to sell and monetize their creations directly to buyers.

However, it is important to note that the NFTs market is still young and volatile. It is therefore essential to exercise caution and understand the market before engaging in it.

To guide you in the world of NFTs, entrust yourself to our professional team. ABCnumérique can advise you on the following steps:

• Product authentication and verification: Using blockchain technology to verify the authenticity and ownership of products sold on an online platform. This could be particularly useful for luxury products, antiques, works of art, etc;

• Supply chain traceability: Using blockchain to track products throughout their supply chain, from manufacturing to delivery to the end customer. This could help ensure product quality and combat counterfeiting;

• Digital rights management: Using blockchain to manage digital rights on content such as movies, music, e-books, etc. This could allow creators to better control the use of their works and collect royalties;

• Loyalty programs: Using blockchain to manage loyalty programs for customers. Loyalty points could be recorded on the blockchain, allowing for total transparency and easier management;

• Electronic voting: Using blockchain to organize secure and transparent online elections. Votes would be recorded on the blockchain, ensuring their integrity and traceability.

These services could help build consumer confidence and improve business process efficiency.

• NFTs sales platform: Creating an online platform where artists can list and sell their works in the form of NFTs. This platform could include features such as auctions, fixed price, etc;

• Royalty service: Setting up a system that allows artists to receive royalties every time their work is resold on the platform;

• Authentication and verification: Using blockchain technology to verify the authenticity and ownership of works of art sold on the platform. Digital wallet service: Offering a secure digital wallet service where users can store and manage their NFTs;

• Customization service: Offering a service where artists can personalize their NFTs, for example by adding additional metadata.

These services could help democratize access to digital art and create a more fair and transparent market for artists and collectors.

A smart contract is an autonomous program that can make decisions financial, legal, sales, rental, etc. The blockchain world is fascinated by smart contracts because they are both incredible and terrifying in their implications for how the global economy operates.

In simple terms, a smart contract is a contract that has been translated into code and built with complex “if-then” conditions. The contract can verify for itself that certain conditions are met to execute the contract. Smart contracts can also execute themselves by unlocking payment data or other types of data. They can be built around different types of ideas and are not necessarily financial in nature.

ABCnumérique can guide and advise you on the following services:

• Smart contract development: We can develop customized smart contracts to meet various needs, such as financial transactions, service agreements, digital asset transfers, etc;
• Smart contract audit: We can perform security audits to verify the robustness and reliability of smart contracts;
• Training and education: We can offer training and workshops on smart contract technology to help businesses understand how they can be used in their industry;
• Smart contract integration: We can help integrate smart contracts into existing systems, such as e-commerce platforms, supply chain management systems, etc.;
• Blockchain strategy consulting: We can provide strategic advice on the use of blockchain and smart contracts to improve operational efficiency and create new business opportunities.

These services could help businesses leverage smart contract technology to improve their efficiency and competitiveness.

DeFi or “Decentralized Finance” is a generic term that refers to peer-to-peer (P2P) financial services on public blockchains, primarily Ethereum.

Decentralized finance, or “DeFi”, refers to an innovative financial infrastructure that does not rely on a commercial bank to operate.

DeFi offers you traditional banking services (earning interest, borrowing, lending, buying insurance, trading derivatives and assets, and much more) but with more speed, no paperwork, and no intermediary.

ABCnumérique can assist you in:

• DeFi Strategy Consulting: We can provide strategic advice on the use of decentralized finance to improve operational efficiency and create new business opportunities;
• DeFi Smart Contract Audit: We can perform security audits to verify the robustness and reliability of smart contracts used in DeFi platforms;
• DeFi Training and Education: We can offer training and workshops on DeFi technology to help businesses understand how they can be used in their industry.

A digital wallet allows a user to manage their art objects (NFTs), sign smart contracts, and manage their cryptocurrencies. It allows the management of a set of bank accounts (a user can have multiple virtual identities), each giving access to several safes. Access to each safe is governed by a pair of keys - one public, the other private.

A digital wallet is therefore an essential element ensuring not only the management of this keychain, but also access to the different blockchains associated with each cryptocurrency to allow the exchange of currencies through transactions recorded on each distributed register.

In the case of blockchains allowing the definition of smart contracts, such as Ethereum, wallets thus more generally allow signing, and therefore launching, actions related to these contracts.