https://journal.pandawan.id/b-front/issue/feedBlockchain Frontier Technology2025-07-31T07:29:32+00:00Untung Rahardjab.front@pandawan.idOpen Journal SystemsB-Front Journalhttps://journal.pandawan.id/b-front/article/view/781Impact of Blockchain Enhanced Digital Marketing on Brand Awareness of Solar Panels2025-05-19T03:50:11+00:00Adam Faturahman adam.faturahman@raharja.infoNada Shofa Lubisnada_shofa@uca.ac.idNizariahnizariah@mhs.usk.ac.idNuke Puji Lestri Santosonuke@raharja.infoAlfri Adiwijayaalfri.adiwijaya@raharja.infoMihkel Madissonmihkel.son@ilearning.ee<p>This <strong>research examines</strong> the impact of digital marketing and blockchain technology on enhancing brand awareness for solar panel products offered by PT REY, with a special focus on integrating local wisdom. As the renewable energy sector grows rapidly in Indonesia, solar panels have emerged as a promising solution. However, <strong>the challenge</strong> of low brand awareness remains significant for PT REY. Digital marketing is a crucial strategy to overcome this challenge and expand the company’s reach. In <strong>this study</strong>, Structural Equation Modeling (SEM) was used to analyze the relationship between digital marketing strategies, local wisdom, and brand awareness. <strong>The findings</strong> reveal that social media, websites, and visual content, structured strategically, effectively increase brand awareness and introduce solar panels to a wider audience. Additionally, integrating local wisdom into digital marketing campaigns enhances the emotional connection between the brand and its consumers, enriching the REY brand’s value. The results demonstrate that both digital marketing and local wisdom play significant roles in boosting brand awareness, with their combination having a stronger impact than using each element separately. This research offers valuable insights on how combining digital marketing, blockchain, and local wisdom can create a unique brand identity and provide competitive differentiation in the growing renewable energy industry in Indonesia. The findings contribute to promoting sustainable energy solutions while supporting businesses in building stronger brand identities</p>2025-07-14T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Adam Faturahman, Nada Shofa Lubis, Nizariah , Nuke Puji Lestri Santoso, Alfri Adiwijaya, Mihkel Madissonhttps://journal.pandawan.id/b-front/article/view/740Optimizing Agricultural Supply Chain Transparency in Indonesia through Blockchain and Smart Contracts2025-06-19T07:05:36+00:00Konita Lutfiyahqonita13qonita@apps.ipb.ac.idHarlis Setiyowatiharlis.setiyowati@budiluhur.ac.idCicilia S Banguncicilia.bangun@esaunggul.ac.idAmroniamroni@cic.ac.idCarlos Perezcarloszz11@ilearning.co<div class="page" title="Page 1"> <div class="layoutArea"> <div class="column"> <p>This<strong> research explores</strong> the integration of blockchain technology within Smart Farming 4.0 to improve efficiency, transparency, and sustainability in Indonesia’s agricultural sector. the challenge of transforming traditional agriculture into a modern, data-driven system remains significant, especially for smallholder farmers. By leveraging blockchain, the Internet of Things (IoT), and Artificial Intelligence (AI), In this study, investigates how these technologies can opti- mize supply chains, enhance product traceability, and reduce distribution costs. Employing a <strong>mixed-method</strong> approach, data were collected through interviews with farmers utilizing blockchain-based systems and surveys targeting milenial farmers. The <strong>findings</strong> reveal that blockchain significantly improves trace- ability and logistics efficiency, while highlighting key barriers such as low digital literacy and limited access to technology. The <strong>results</strong> <strong>emphasize</strong> the importance of government and private sector collaboration in providing incentives, digital literacy training, and infrastructure support. Ultimately, the study offers practical insights into accelerating digital transformation in agriculture and promoting sustainable food systems through technological innovation.</p> </div> </div> </div>2025-07-24T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Konita Lutfiyah, Harlis Setiyowati, Cicilia S Bangun, Amronihttps://journal.pandawan.id/b-front/article/view/785Utilizing the AlphaSign Website to Create Blockchain-Based or Online Digital Signatures2025-05-21T07:31:35+00:00Pauline H. Pattyranie Tanpauline.henriette@uph.eduAgung Rizkyagungrizky@raharja.infoQurotul Ainiaini@raharja.infoDwi Nur Ramadhandwi.nur@raharja.infoThomas Greenthom.green@eesp.io<p><span style="font-weight: 400;"><strong>Blockchain</strong> is a decentralized system that can track and verify document authenticity, but its open nature poses challenges when dealing with confidential documents or those protected by personal data protection laws.<strong> The advancement</strong> of digital technology has spurred innovations in signature systems, particularly through the use of the AlphaSign website to create blockchain-based digital signatures.This study aims to enhance the security, transparency, and efficiency of signature issuance using blockchain technology, in alignment with the Sustainable Development Goals (SDGs), particularly SDG 9 (Industry, Innovation, and Infrastructure) and SDG 16 (Peace, Justice, and Strong Institutions).The research method involves the development of a web-based system integrated with blockchain to validate digital signatures. By incorporating automatic validation and signature features, <strong>AlphaSign addresses</strong> the issues of forgery and the loss of conventional signatures.The findings reveal that implementing blockchain in digital signature systems can improve security by up to 90% and expedite the verification process by up to 70% compared to traditional methods. Additionally, <strong>AlphaSign contributes</strong> to sustainable digital infrastructure by reducing paper usage and supporting e-administration systems. There fore, this research supports the promotion of safe and efficient digital transformation, aligning with sustainable development principles. The integration of blockchain technology in digital signatures offers a scalable, secure, and efficient solution that advances industry innovation and legal transparency, crucial for the achievement of SDGs.</span></p>2025-07-28T00:00:00+00:00Copyright (c) 2025 Pauline H. Pattyranie Tan, Agung Rizky, Qurotul Aini, Dwi Nur Ramadhan, Thomas Greenhttps://journal.pandawan.id/b-front/article/view/814Optimizing Smart Contracts and Blockchain for Sustainable Digital Fashionpreneurship2025-07-14T07:52:08+00:00Santa Lusianna Sitorusstlusi@gmail.comRatna Tri Hari Safariningsihratnatrihari@panca-sakti.ac.idAldo Hermaya Aditiya Nur Karsaaldohermayaaditia@gmail.comMaulana Arif Komaramaulana.arif@raharja.infoRichard Evansvans.richard@adi-journal.org<p><span style="font-weight: 400;"><strong>The digital fashion</strong> industry is undergoing a major transformation with the integration of technologies such as blockchain and smart contracts, which offer solutions to key challenges such as product authenticity, intellectual property protection, and supply chain efficiency. This research <strong>focuses</strong> on the application of blockchain technology and smart contracts in digital fashion entrepreneurship, with the aim of increasing transaction efficiency, product security, and business sustainability. <strong>Method</strong> used in this study is a quantitative approach with a structural model based on Partial Least Squares Structural Equation Modeling (PLS-SEM) to test the influence between smart contract adoption, digital transaction efficiency, product security, and fashionpreneurship sustainability. Data were collected from digital fashion actors involved in the blockchain-based ecosystem. Research <strong>result shows</strong> that the adoption of smart contracts has a positive effect on transaction efficiency and product security. In addition, blockchain has been <strong>shown</strong> to increase supply chain transparency that supports the sustainability of digital fashion businesses. <strong>Although</strong> this technology faces technical challenges such as high transaction speed and costs, solutions such as layer-2 technology can improve blockchain performance. The conclusion blockchain and smart contract technology can be an effective solution in increasing efficiency, security, and sustainability in the digital fashion industry. Although there are technical challenges that need to be overcome, the application of this technology has great potential to create a more environmentally friendly and transparent digital fashion ecosystem.</span></p>2025-07-30T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Santa Lusianna Sitorus, Ratna Tri Hari Safariningsih, Aldo Hermaya Aditiya Nur Karsa, Maulana Arif Komara, Richard Evanshttps://journal.pandawan.id/b-front/article/view/833Decentralized Solutions for Intellectual Property Security Using the InterPlanetary File System2025-07-31T07:29:32+00:00Shofiyul Millahshofiyul@raharja.infoAndri Waskitoandri.waskito@binawan.ac.idEster Ananda Nataliaester.ananda@raharja.infoSteven Harazaki Lasesteven.harazaki@raharja.infoMarta Rodriguezm.rodriguezz@eduaward.co.uk<p><span style="font-weight: 400;">In the digital era, protecting intellectual property rights (IPR) presents major challenges due to the vulnerabilities of centralized storage systems, which are susceptible to data breaches, manipulation, and unauthorized access. This <strong>study explores</strong> the adoption of the InterPlanetary File System (IPFS) as a decentralized alternative for securing IPR, with a focus on user-centric factors that are often neglected in prior research. Specifically, the <strong>research examines</strong> how five key constructs security, transparency, persistence, ease of use, and cost efficiency influence adoption decisions among non-technical users. <strong>A quantitative method</strong> was employed using Partial Least Squares Structural Equation Modeling (PLS-SEM) with data collected from 110 digital business students. The <strong>findings</strong> reveal that all five constructs significantly impact users’ willingness to adopt IPFS. This is supported by strong outer loading values (>0.70), high Average Variance Extracted (AVE >0.50), and high reliability scores (Cronbach’s alpha and composite reliability >0.70). These <strong>results validate</strong> the proposed adoption model and underscore the importance of behavioral and perceptual considerations in decentralized technology acceptance. Furthermore, the <strong>study highlights</strong> the relevance of integrating IPFS in academic and SME environments, aligning with Sustainable Development Goals (SDG 4, 9, and 16) by promoting secure, inclusive, and innovative digital infrastructure. Future studies are encouraged to include more diverse demographic groups and address regulatory and inter</span><span style="font-weight: 400;">operability challenges to enhance scalability and adoption.</span></p>2025-07-31T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Shofiyul Millah, Andri Waskito, Ester Ananda Natalia, Steven Harazaki Lase, Marta Rodriguezhttps://journal.pandawan.id/b-front/article/view/811 Blockchain Governance and Teacher Empowerment to Enhance Digital Edupreneurship in the Merdeka Curriculum2025-06-16T14:48:11+00:00Ana Therianaanatheriana@students.unnes.ac.idSri Wuli Fitriatisriwuli.fitriati@mail.unnes.ac.idRahayu Puji Haryanirahayu_ph@mail.unnes.ac.idKhatarina Rustipakatrin@edu.unisbank.ac.idJohn Edwardsj.edwards@pandawan.ac.nz<p><span style="font-weight: 400;">This study focuses on the implementation of blockchain governance and teacher empowerment in the Merdeka Curriculum to enhance digital entrepreneurship in education. Although digital technology is advancing rapidly, many educators face challenges in integrating technology into their teaching processes. Therefore, the </span><strong>objective of </strong><span style="font-weight: 400;">this research is to examine how technology can help improve the quality of education. This </span><strong>study aims</strong><span style="font-weight: 400;"> to explore several ways in which blockchain governance can enhance educational data management and how teachers can support the development of students' digital businesses within a more flexible curriculum. The research employs a </span><strong>qualitative method</strong><span style="font-weight: 400;"> by conducting surveys and in-depth interviews with teachers and education administrators in Indonesia. Thematic analysis is used for qualitative data, while descriptive statistics are applied to quantitative data. The results of the study indicate that although the majority of teachers are highly interested in digital technology, they still face difficulties in implementing blockchain governance due to a lack of infrastructure and guidance. However, the Merdeka Curriculum provides teachers with the freedom to innovate in their teaching <strong>methods</strong>, which opens the door for digital education businesses. According to the discussion, blockchain governance can improve transparency in educational data management. On the other hand, teacher empowerment through technology-based training is crucial to fostering innovation in education. This<strong> study offers</strong> insights into how the application of technology and teacher </span><strong>empowerment</strong><span style="font-weight: 400;"> are essential in creating a more innovative and effective educational ecosystem.</span></p>2025-07-31T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Ana Theriana, Sri Wuli Fitriati, Rahayu Puji Haryani, Khatarina Rustipa, John Edwardshttps://journal.pandawan.id/b-front/article/view/804Adaptive Workflow Management with Decentralized AI in Blockchain Based Distributed Ledger Systems2025-06-16T14:46:19+00:00Tessa Handratessa.handra@lecturer.umn.ac.idNinda Lutfianininda@raharja.infoAriesya Aprilliaariesya.aprillia@eco.maranatha.eduFitra Putri Ogandafitra.putri@raharja.infoFhia Ameliafhia@raharja.infoNoah Rangino.rangi3@pandawan.ac.nz<p><span style="font-weight: 400;">Blockchain technology has <strong>rapidly</strong> evolved as a decentralized solution offering high security and transparency; however, several challenges still hinder the effective management of workflows within blockchain based environments. This <strong>study aims</strong> to develop an adaptive workflow management model that utilizes decentralized artificial intelligence (AI) and distributed ledger technology (DLT) to enhance the performance, security, and flexibility of processes in blockchainn networks. A mixed method approach combining simulation and experimentation on a dedicated blockchain platform was employed. The <strong>adaptive</strong> workflow model consists of a realtime process monitoring module, a decentralized AI module for adaptive decision making, and a DLT component that ensures data consistency and security. Statistical methods and system performance evaluations were used to analyze the experimental data. Results show that the proposed model can reduce workflow response times by up to 25% and increase the successful execution rate of smart contracts to 98%. Moreover, the integration of decentralized AI optimizes workload distribution across nodes, enabling network scalability improvements of up to 150% without significant performance degradation. The <strong>findings</strong> demonstrate that the adaptive workflow model combining AI and DLT enhances the flexibility and governance of blockchain networks through AI’s predictive capabilities and DLT’s security. Nevertheless, challenges such as high computational resource demands and technical complexities must be addressed. This research opens opportunities for further development to expand the scope of complex and dynamic blockchain applications and supports their integration with technologies like the Internet of Things (IoT).</span></p>2025-07-31T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Tessa Handra, Ninda Lutfian, Ariesya Aprillia, Fitra Putri Oganda, Fhia Amelia, Noah Rangi https://journal.pandawan.id/b-front/article/view/835Decentralized File Sharing Infrastructure with IPFS for Censorship Resistance in Blockchain Ecosystems2025-07-01T14:04:58+00:00Nesti Anggraini Santosonesti@raharja.infoPalma Juantapalmajuanta@unprimdn.ac.idSabda Maulanasabda@raharja.infoKerimbekov Toktartokhtarsenbekuli@gmail.comAulia Khanzaaulia.khanza@raharja.info<p><span style="font-weight: 400;">Traditional file sharing systems that rely on centralized servers face various challenges. </span><strong>problems such</strong><span style="font-weight: 400;"> as vulnerability to censorship, blocking, and server failures.This </span><strong>research focuses</strong><span style="font-weight: 400;"> on the need for file sharing technology that is more secure, censorship-resistant, and does not rely on a single central authority. </span><strong>Challenge </strong><span style="font-weight: 400;">the main challenge in developing a new file sharing system is how to overcome the limitations of network scale, slow access speed, and lack of incentives for node providers. </span><strong>Research purposes</strong><span style="font-weight: 400;"> this is to analyze the role of the InterPlanetary File System (IPFS) in building a censorship-resistant file sharing infrastructure and evaluate its benefits and constraints compared to conventional file sharing systems. </span><strong>Findings </strong><span style="font-weight: 400;">from the literature study show that IPFS has advantages in data decentralization, increasing information availability, and strengthening resistance to censorship. </span><strong>Research results </strong><span style="font-weight: 400;">also revealed that although IPFS is able to overcome many weaknesses of traditional systems, further development is still needed in terms of network efficiency and user incentives. </span><strong>In conclusion</strong><span style="font-weight: 400;">, IPFS has great potential to become the main foundation in a future digital ecosystem that is more open, secure, and free from third-party intervention.</span></p>2025-07-31T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Nesti Anggraini Santoso, Palma Juanta, Sabda Maulana, Kerimbekov Toktar, Aulia Khanzahttps://journal.pandawan.id/b-front/article/view/826Leveraging IPFS for Secure, Distributed Blockchain Data Infrastructure and Enhanced Security2025-07-08T08:52:49+00:00Sandy Setiawansandy.setiawan@binus.ac.idMuchlisina Madanimuchlisina@raharja.infoSondang Visiana Ssondang@raharja.infoElisa Ananda Nataliaelisa.ananda@raharja.infoNovita Khairunnisanovita.khairunnisa@raharja.infoKristina Vaherurahardja@eduaward.co.uk<p><span style="font-weight: 400;">In an </span><strong>increasingly digital</strong><span style="font-weight: 400;"> world, where centralized storage systems dominate and censorship risks are growing, the InterPlanetary File System (IPFS) has emerged as a promising decentralized data storage solution. This </span><strong>research aims</strong><span style="font-weight: 400;"> to evaluate the potential and challenges of implementing IPFS, using a descriptive qualitative approach that includes both a comprehensive literature review and technical simulations. The </span><strong>literature review</strong><span style="font-weight: 400;"> highlights IPFS’s advantages, particularly in areas such as data integrity, resistance to censorship, and efficient content distribution. However, it also identifies key challenges, such as high latency and the dependency on node availability. To further investigate these issues, technical simulations were conducted using a private IPFS network, testing file access latency under different network conditions. The results indicate that the fastest average latency occurs when all nodes are active, at 150 ms, while the highest latency is observed when files are accessed through a public gateway, with an average of 540 ms. These </span><strong>findings</strong><span style="font-weight: 400;"> demonstrate that IPFS has substantial potential to create a more open, decentralized digital ecosystem that resists centralized control. However, for large-scale adoption to be feasible, significant improvements in infrastructure, particularly node availability and latency management, are required to fully support IPFS’s widespread implementation.</span></p>2025-08-05T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Novita Khairunnisa, Sandy Setiawan, Muchlisina Madani, Sondang Visiana S, Elisa Ananda Natalia, Anthony Rodriguezhttps://journal.pandawan.id/b-front/article/view/843Enhancing Service Quality and Student Loyalty in Higher Education Using Blockchain Technology2025-07-14T07:39:11+00:00Ayun Maduwinartiayunmaduwinarti@untag-sby.ac.idI.G.N. Andhika Mahendraandhikamahendra@untag-sby.ac.idDwi Cahyonodwicahyono@unmuhjember.ac.idCristino Gusmaogusmao@unpaz.tlChua Toh Huatoh.huaaa@ijiis.asia<p><span style="font-weight: 400;">In the increasingly digital era demanding transparency, blockchain emerges as a technology with significant potential to support higher education services. This system offers security, efficiency, and decentralization in managing academic data and certifications. </span><strong>This study aims to examine the role of blockchain in improving service quality and student loyalty.</strong><span style="font-weight: 400;"> Data were collected through </span><strong>interviews and FGDs with participants from students, faculty, and administrative staff</strong><span style="font-weight: 400;"> relevant to the technology's implementation in their institutions. </span><strong>The findings show positive acceptance of blockchain</strong><span style="font-weight: 400;">, especially in terms of transparency and service speed. Participants also suggested </span><strong>digital incentives through a token system</strong><span style="font-weight: 400;"> as a way to encourage active student engagement. However, challenges such as </span><strong>infrastructure, technological literacy, and regulations</strong><span style="font-weight: 400;"> remain major obstacles. These results reinforce that </span><strong>blockchain can improve service quality and create loyalty based on a fair and measurable system.</strong></p>2025-08-05T00:00:00+00:00Copyright (c) 2025 Copyright (c) 2025 Ayun Maduwinarti, I.G.N. Andhika Mahendra, Dwi Cahyono, Cristino Gusmao, Chua Toh Hua