Melola Discovery

← Melola Discovery

Open access Journal

Consortium Blockchain Framework for Secure Digital Medical Record Innovation

Aptisi Transactions on Technopreneurship (ATT) · Vol. 8 No. 1 (2026) · pp. 138–151

DOI
10.34306/att.v8i1.777
ISSN
2656-8888, 2655-8807
Published
2026-01-19
Publisher
Pandawan
Language
en
License
creativecommons.org/licenses/by/4.0

Abstract

Healthcare systems face growing challenges in protecting patient information, with more than 276 million healthcare records breached in 2024 alone. This study presents a proof-of-concept consortium blockchain framework that integrates Near Field Communication (NFC) based authentication with smart contract driven consensus to securely verify and synchronize Electronic Medical Records (EMRs) across multiple healthcare facilities. The system was tested in a simulated network of three Virtual Private Servers, achieving an average NFC verification time of 2.9 seconds and a consensus propagation time of 0.4 seconds, demonstrating stable performance suitable for near-real-time operations.Although these results are promising, the evaluation was limited to synthetic datasets, small-scale network conditions,and basic database security configurations. Future work will focus on scaling the system to larger and more diverse networks, strengthening cybersecurity measures, and ensuring full compliance with HIPAA and GDPR standards. By supporting the United Nations’3rd Sustainable Development Goal on Health and the 9th Sustainable Development Goal on Infrastructure and Innovation, this research contributes to the development of secure, interoperable, and sustainable healthcare information systems.

Keywords

Collaboration network of the authors

40 authors · 174 co-authorship links · 42 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Satya Wacana Christian University
  • Universitas Raharja
  • Universitas Buana Perjuangan Karawang
  • Universitas Buddhi Dharma
  • Atma Jaya Catholic University of Indonesia
  • STMIK IKMI Cirebon
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Danny ManonggaSatya Wacana Christian University7
Hindriyanto Dwi PurnomoSatya Wacana Christian University5
Qurotul AiniUniversitas Raharja5
Untung RahardjaAffiliation unknown5
Adi SetiawanSatya Wacana Christian University3
Iwan SetyawanSatya Wacana Christian University2
Ade IrianiSatya Wacana Christian University2
Kristoko Dwi HartomoSatya Wacana Christian University2
Hendry HendrySatya Wacana Christian University2
Theophilus WellemAffiliation unknown2
HenderiAffiliation unknown2
Yerik Afrianto SinggalenAtma Jaya Catholic University of Indonesia1
Untung RahardjaUniversitas Raharja1
Ninda LutfianiUniversitas Raharja1
Sulistio SulistioUniversitas Raharja1
Lyonly Evany TomasoaSatya Wacana Christian University1
Josua Josen A. LimbongSatya Wacana Christian University1
Merryana LestariSatya Wacana Christian University1
Iwan SetiawanSatya Wacana Christian University1
Ahmad FauziSTMIK IKMI Cirebon1
Baenil HudaSatya Wacana Christian University1
April Lia HanantoUniversitas Buana Perjuangan Karawang1
Tukino TukinoUniversitas Buana Perjuangan Karawang1
Benny DaniawanUniversitas Buddhi Dharma1
Sutarto WijonoAffiliation unknown1
Krismiyati KrismiyatiAffiliation unknown1
Sutarto WijonoAffiliation unknown1
Krismiyati KrismiyatiAffiliation unknown1
Theophilus WellemAffiliation unknown1
Nuke Puji Lestari SantosoUniversitas Raharja1
Adam FaturahmanAffiliation unknown1
Vonda ElmandaAffiliation unknown1
Dwi ApriliasariAffiliation unknown1
Ignatius Agus SupriyonoAffiliation unknown1
Ilham HizbulohAffiliation unknown1
Abdul WahabAffiliation unknown1
Joko SiswantoAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://att.aptisi.or.id/index.php/att/oai, first harvested 6 Nov 2026, last seen 6 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">Consortium Blockchain Framework for Secure Digital Medical Record Innovation</dc:title>
	<dc:creator xml:lang="en">Sembiring, Irwan</dc:creator>
	<dc:creator xml:lang="en">Aji, Bintang Kristianto</dc:creator>
	<dc:creator xml:lang="en">Bayu, Teguh Indra</dc:creator>
	<dc:subject xml:lang="en">Blockchain</dc:subject>
	<dc:subject xml:lang="en">Electronic Medical Records</dc:subject>
	<dc:subject xml:lang="en">Consortium</dc:subject>
	<dc:subject xml:lang="en">NFC</dc:subject>
	<dc:subject xml:lang="en">Smart Contract</dc:subject>
	<dc:description xml:lang="en">Healthcare systems face growing challenges in protecting patient information, with more than 276 million healthcare records breached in 2024 alone. This study presents a proof-of-concept consortium blockchain framework that integrates Near Field Communication (NFC) based authentication with smart contract driven consensus to securely verify and synchronize Electronic Medical Records (EMRs) across multiple healthcare facilities. The system was tested in a simulated network of three Virtual Private Servers, achieving an average NFC verification time of 2.9 seconds and a consensus propagation time of 0.4 seconds, demonstrating stable performance suitable for near-real-time operations.Although these results are promising, the evaluation was limited to synthetic datasets, small-scale network conditions,and basic database security configurations. Future work will focus on scaling the system to larger and more diverse networks, strengthening cybersecurity measures, and ensuring full compliance with HIPAA and GDPR standards. By supporting the United Nations’3rd Sustainable Development Goal on Health and the 9th Sustainable Development Goal on Infrastructure and Innovation, this research contributes to the development of secure, interoperable, and sustainable healthcare information systems.</dc:description>
	<dc:publisher xml:lang="en">Pandawan</dc:publisher>
	<dc:date>2026-01-19</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://att.aptisi.or.id/index.php/att/article/view/777</dc:identifier>
	<dc:identifier>10.34306/att.v8i1.777</dc:identifier>
	<dc:source xml:lang="en">Aptisi Transactions on Technopreneurship (ATT); Vol. 8 No. 1 (2026): March; 138-151</dc:source>
	<dc:source xml:lang="id">Aptisi Transactions On Technopreneurship (ATT); Vol 8 No 1 (2026): March; 138-151</dc:source>
	<dc:source>2656-8888</dc:source>
	<dc:source>2655-8807</dc:source>
	<dc:source>10.34306/att.v8i1</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://att.aptisi.or.id/index.php/att/article/view/777/433</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 Irwan Sembiring, Bintang Kristianto Aji, Teguh Indra Bayu</dc:rights>
	<dc:rights xml:lang="en">https://creativecommons.org/licenses/by/4.0</dc:rights>
</oai_dc:dc>