In recent years, the use of Blockchain for higher education has gained ground. This technology, recognized for its security and transparency, is revolutionizing the way universities and educational institutions issue, validate, and share Digital Credentials. But, with the growth of its use, many questions also arise: how is it applied? Is it safe? ¿How Acreditta implements it on its platform? In this article, we answer the most frequently asked questions to help you understand its potential and functionality.
What is blockchain?
Blockchain is a technology that allows for the secure, immutable, and decentralized recording of data. It functions as a digital ledger where each block is connected to the previous one, forming an immutable chain. In higher education, it guarantees the authenticity and traceability of recognition formats such as degrees and certificates.
¿Why implement blockchain in higher education?
Blockchain offers multiple advantages for educational institutions. Primarily, it guarantees the authenticity of certifications and eliminates falsifications, thereby increasing institutional trust. It also simplifies the verification of academic documents without intermediaries. As a result, administrative time and costs are significantly reduced.
What makes a blockchain credential different?
Although standards are implemented in Digital Credentials verifiable credentials While they are inherently secure and cannot be altered or falsified, with blockchain we add a layer of decentralized security, and they can also be verified in real time from anywhere in the world.
How reliable is blockchain?
La blockchain It is considered one of the most secure and reliable systems for recording information. Its decentralized and immutable structure guarantees that data cannot be modified once stored, which prevents fraud and ensures transparency. Additionally, at Acreditta, we use LACChain which is a public-permissioned network supported by the Inter-American Development Bank to be a world-class network with a focus on stability.
What types of certifications can be issued on blockchain?
With blockchain, various types of credentials can be issued:
In fact, any educational achievement can be turned into a verifiable digital credential.
How does blockchain help validate digital credentials?
Each credential records its "hash" on the blockchain network. This way, anyone can verify its authenticity without having to contact the issuing institution. Furthermore, the personal information on the credential remains private.
How does blockchain benefit students?
Students get several benefits:
- Permanent access: Available from any device.
- Total control: They decide who to share their credentials with.
- Immediate verification: They demonstrate authenticity instantly.
- Global recognition: Without additional bureaucratic procedures.
What types of institutions can use blockchain?
Universities, technical centers, institutes, training organizations, and even ministries of education.
Can blockchain help combat academic fraud?
Absolutely. Blockchain technology is one of the most effective tools against academic fraud. Each credential has an immutable record of its origin. Furthermore, any attempt to modify it is permanently recorded on the blockchain.
You may also like: How Blockchain can prevent academic fraud and fake university degrees
Are blockchain credentials legally valid?
Although legislation varies by country, these credentials are gaining legal recognition worldwide. This is because they use digital signatures recognized and offer reliable verification. However, it is advisable to check the specific regulations of each region before implementing them.
What is the difference between traditional credentials and blockchain?
The main differences are:
- Check: Immediate in blockchain vs. manual in traditional
- Safety: Immutable on blockchain vs. vulnerable on paper
- Accessibility: Always available vs. risk of loss
- Management: Automatic digital vs. bureaucratic processes
- Portability: Global vs. geographically limited
You may also like: Digital Certificate on Blockchain vs PDF certificate: Main differences
Is it safe to store data on blockchain?
Yes. In reality, the document itself is not stored, but rather a digital fingerprint that allows its integrity to be verified without exposing personal data.
How does blockchain credential verification work?
Verification is simple and quick:
- The student shares a link or QR code
- The verifier accesses through this link
- The platform confirms authenticity instantly
- Verified credential details are displayed
The entire process takes just seconds, without the need to contact the institution.
Is it mandatory to use blockchain to issue credentials?
It is not mandatory, but more and more institutions are adopting it due to its efficiency and reliability.
Are blockchain credentials internationally recognized?
Yes, blockchain credentials are gaining increasing international recognition. Because they are digitally verifiable, they overcome traditional recognition barriers between countries. Furthermore, they eliminate the need for certified translations and costly apostille processes.
You may also like: How digital credentials generate internationalization opportunities for students?
How to implement blockchain in a university?
Implementation generally follows these steps:
- Initial evaluation: Identify processes that can be improved, especially in academic certification.
- Platform selection: Choose a reliable provider like Acreditta.
- Integration: Connect with existing academic systems.
- Training: Train administrative staff.
- Pilot test: Start with a specific department.
- Expansion: Extend to the entire institution.
Why choose Acreditta to manage digital credentials with blockchain?
Because Acreditta is the single platform that combines technology blockchain, the standard Open Badge 3.0, verifiable credentials (W3C Verifiable Credentials) and advanced electronic signature (X.509)This unique integration ensures maximum interoperability, security, and global recognition.
In addition, we offer a variety of digital formats: badges, certificates, and digital degrees, with the option of also including a PDF transcript. Students receive two recognitions in one, which enhances the visibility and validity of their achievements in any academic or work environment.
It may interest you: Global recognition standards: Acreditta's advanced technology
What type of blockchain does Acreditta use?
Acreditta uses Hyperledger Besu blockchain technology to issue Digital Credentials. This is the same technology used by Ethereum, for example, as a decentralized platform widely used in the world of blockchain technology and cryptocurrencies. It is one of the oldest and most widely adopted decentralized technologies, which gives it a high level of security and flexibility.
Which blockchain network does Acreditta use?
Acreditta uses the network LACChain, supported by the Inter-American Development Bank (IDB), to register credentials securely and reliably. It's not a network accessible to anyone; it's designed for government, corporate, and institutional projects, and it has a 24/7 monitoring and support team, something public networks don't have.
Is it expensive to implement blockchain for credentials?
The cost varies depending on the size of the institution. However, it's important to consider the following:
- There are plans adapted to different needs
- Manual process costs are eliminated
- The return on investment is usually quick
- The improvement in institutional reputation is invaluable
Does blockchain support educational data privacy?
Yes, blockchain platforms for education like Acreditta comply with data protection regulations. Sensitive information is stored with restricted access. Acreditta's information classification system ensures that personal data receives the highest level of protection according to its security policy.
Is technical knowledge required to use blockchain credentials?
No, modern platforms like Acreditta are designed to be intuitive. Issuing institutions receive comprehensive training during implementation.
What future do blockchain educational credentials hold?
Blockchain technology is profoundly transforming how we understand and manage academic credentials. We are undoubtedly witnessing the beginning of a revolution that will make credentials more accessible and valuable. Universities that adopt this technology will not only improve their processes but will also prepare their students for a world where verifiable digital credentials will be the standard.
A transparent and fraud-free future
The adoption of Blockchain for higher education It's not just a technological innovation; it's also an opportunity to transform the way we validate knowledge. Thanks to platforms like Acreditta, it's now possible to issue secure, interoperable, and high-value credentials for the students and employers of the future.
Do you have more questions about how to implement this technology in your institution? Write to us at info@acreditta.com and we'll help you take the next step.
