Frontiers in Blockchain

Original Research

Published on 09 Sep 2026

Equity by design as a sustainability multiplier in the citiverse: an empirical proof-of-concept

in Blockchain for Web3 and the Metaverse

Paola Cecchi‐Dimeglio

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1830313

402 views

Original Research

Published on 09 Sep 2026

Blockchain-based regulatory assurance for sanctions-exposed electricity procurement in post-conflict markets

in Blockchain in Industry

Ahmed Jawdat Ali Ozeri
Tavga Abbas Towfiq
Kawar Mohammed Mousa

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1887646

137 views

Hypothesis and Theory

Accepted on 08 Sep 2026

Layered Digital Money: The Complementary Roles of Regulated Stablecoins and CBDCs

in Financial Blockchain

Maryam Taghiyeva

Frontiers in Blockchain

Original Research

Published on 08 Sep 2026

Blockchain in emerging higher education systems: a TOE-based framework for adoption informed by faculty evidence from Jordan

in Blockchain for Good

Ibrahim Moh’d Saraireh
Faten Albtoush
Mohammed A. K. A. Al-Btoush
Saleem Alziadin

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1914193

480 views

Systematic Review

Accepted on 07 Sep 2026

Metaverse and Generative AI in Education: A Scoping Review of Technologies, Applications, Evaluation, Challenges, and Future Directions

in Blockchain for Web3 and the Metaverse

Muhammad Tukur
Wala Elsharif
Ahmad Sani Bello
Babatunde Abiodun Salami
Isa Ali Ibrahim
Mowafa Househ
Jens Schneider
George Mikros
Marco Agus

Frontiers in Blockchain

Editorial

Published on 07 Sep 2026

Editorial: Blockchain and tokenomics for sustainable development, volume II

in Blockchain in Industry

Charalampos Alexopoulos
Enrico Ferro
Claudio Schifanella

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1952615

314 views

Original Research

Published on 07 Sep 2026

AI-based context-aware data anonymization with federated adaptive differential privacy for IoT applications

in Blockchain for Science

Shaik Mahamad Shakeer
M. Rajasekhara Babu

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1876539

584 views

Original Research

Accepted on 04 Sep 2026

Compliance by Design or Law by Decree? A Comparative Analysis of the Tokenization of Financial Instruments

in Blockchain for Web3 and the Metaverse

Hicham Sadok
Salah Kassimi
Enas Mohammed AlQodsi
MOHAMMED EL HADI EL MAKNOUZI
Iyad Mohammad Jadalhaq
Ibrahim Alshawabkeh

Frontiers in Blockchain

119 views

Original Research

Accepted on 03 Sep 2026

Impact-Finance Protocol for Digital Sustainable Finance: Institutional Architecture for Outcome-Based Capital Allocation

in Blockchain for Good

Kate Bennett

Frontiers in Blockchain

182 views

Original Research

Published on 03 Sep 2026

TOAD-ML: a trust-aware framework for validating oracle price feeds and detecting manipulation in decentralized finance

in Blockchain Security and Privacy

Dhivyalakshmi Venkatraman
Manikandan Kuppusamy

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1903202

839 views

Original Research

Accepted on 01 Sep 2026

Blockchain-Assisted Trust-AwareAuthentication in Industrial IoT UsingTransformer Learning

in Blockchain Security and Privacy

Wajahat Ali
Qandil Fatima
Arshad Iqbal
Ihtisham Ali
Gauhar Ali
Sajid Shah
Mohammed ELAffendi

Frontiers in Blockchain

138 views

Original Research

Published on 01 Sep 2026

GasGAT: a graph attention network framework for smart contract gas optimization

in Smart Contracts

Youssef Said
Al Mahdi Khaddar
Lahcen Hassine
Ahmed Eddaoui
Tarik Chafiq

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1838214

657 views

Original Research

Accepted on 31 Aug 2026

A Multi-Source Empirical Audit of Blockchain and DeFi: Concentration, Intelligent Agents, and Mechanism Design

in Blockchain Economics

William Villegas
Aracely Mera Navarrete
Rommel Gutiérrez
Paul Sarango- Lalangui

Frontiers in Blockchain

166 views

Original Research

Published on 31 Aug 2026

The effect of blockchain technology on international trade in South Africa

in Blockchain Economics

Teboho Charles Mashao
Ireen Choga

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1880173

633 views

Original Research

Accepted on 30 Aug 2026

An AI-Based Blockchain Framework with AES–RSA Hybrid Encryption for Secure Data Sharing in Smart Environments

in Blockchain Security and Privacy

Sahbaa Abdulkareem

Frontiers in Blockchain

150 views

Original Research

Published on 26 Aug 2026

The role of investor trust in mediating the impact of perceived blockchain integration on perceived stock market efficiency: evidence from the amman stock exchange

in Financial Blockchain

Zaid Tahat
Ahmad Alomari
Ibrahim Al-Radaideh
Adham Taher Alessa
Anwar Al-Gasaymeh
Diana Alhajjeah
Samah Ibrahim Jarbou

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1844368

621 views

Technology and Code

Accepted on 25 Aug 2026

A software architecture and protocol to implement digital public infrastructures for enhanced value chain ecosystems

in Blockchain in Industry

Jose Manuel Cantera Fonseca
Michele Nati

Frontiers in Blockchain

170 views

Original Research

Accepted on 24 Aug 2026

Resultant-Based Verifiable Threshold Secret Sharing for Secure AI–Blockchain Ecosystems: Towards Quantum-Safe Cryptography

in Blockchain Security and Privacy

Raqeeb Rasheed
Ali Safaa Sadiq

Frontiers in Blockchain

238 views

Original Research

Published on 24 Aug 2026

From readiness to performance: examining blockchain integration in financial services and its effects on transparency and efficiency

in Blockchain Economics

Ayman Abdalmajeed Alsmadi
Raed Walid Al-Smadi

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1891070

703 views

Review

Published on 24 Aug 2026

Transformation of criminal proceedings in the context of digitalisation: admissibility of evidence and prospects for integrating blockchain technologies into law enforcement practice

in Blockchain Technologies

Nurmaganbet Yermek
Yelikbay Maksat
Utebaliyeva Karlygash
Nakisheva Makhabbat
Shaikhadenov Renat
Timoth Mkilima

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1876350

631 views

Original Research

Published on 21 Aug 2026

Extending BlockSim with energy and carbon footprint modeling for sustainable blockchain evaluation

in Blockchain in Industry

Raed S. Rasheed
Aiman A. AbuSamra

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1804830

610 views

Original Research

Published on 20 Aug 2026

ELVARA: an intent-based protocol for risk-aware portfolio optimization of a real-world asset proxy basket

in Financial Blockchain

Shahin Ramezany
Rachsuda Setthawong
Pisal Setthawong

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1896673

821 views

Original Research

Accepted on 17 Aug 2026

Oracle Integrity Under Predatory Attack: A Calibrated Jump-Diffusion Model with Public-Data Evidence and a Positivity-Preserving Numerical Scheme

in Blockchain Security and Privacy

Edson Pindza

Frontiers in Blockchain

248 views

Perspective

Published on 17 Aug 2026

The invisible risk trust framework: a decentralized consensus protocol for validating medical AI

in Blockchain for Science

Pei-Fan Shih

Frontiers in Blockchain

doi 10.3389/fbloc.2026.1809318

988 views

418 articles

articles

Equity by design as a sustainability multiplier in the citiverse: an empirical proof-of-concept

Blockchain-based regulatory assurance for sanctions-exposed electricity procurement in post-conflict markets

Layered Digital Money: The Complementary Roles of Regulated Stablecoins and CBDCs

Blockchain in emerging higher education systems: a TOE-based framework for adoption informed by faculty evidence from Jordan

Metaverse and Generative AI in Education: A Scoping Review of Technologies, Applications, Evaluation, Challenges, and Future Directions

Editorial: Blockchain and tokenomics for sustainable development, volume II

AI-based context-aware data anonymization with federated adaptive differential privacy for IoT applications

Compliance by Design or Law by Decree? A Comparative Analysis of the Tokenization of Financial Instruments

Impact-Finance Protocol for Digital Sustainable Finance: Institutional Architecture for Outcome-Based Capital Allocation

TOAD-ML: a trust-aware framework for validating oracle price feeds and detecting manipulation in decentralized finance

Blockchain-Assisted Trust-AwareAuthentication in Industrial IoT UsingTransformer Learning

GasGAT: a graph attention network framework for smart contract gas optimization

A Multi-Source Empirical Audit of Blockchain and DeFi: Concentration, Intelligent Agents, and Mechanism Design

The effect of blockchain technology on international trade in South Africa

An AI-Based Blockchain Framework with AES–RSA Hybrid Encryption for Secure Data Sharing in Smart Environments

The role of investor trust in mediating the impact of perceived blockchain integration on perceived stock market efficiency: evidence from the amman stock exchange

A software architecture and protocol to implement digital public infrastructures for enhanced value chain ecosystems

Resultant-Based Verifiable Threshold Secret Sharing for Secure AI–Blockchain Ecosystems: Towards Quantum-Safe Cryptography

From readiness to performance: examining blockchain integration in financial services and its effects on transparency and efficiency

Transformation of criminal proceedings in the context of digitalisation: admissibility of evidence and prospects for integrating blockchain technologies into law enforcement practice

Extending BlockSim with energy and carbon footprint modeling for sustainable blockchain evaluation

ELVARA: an intent-based protocol for risk-aware portfolio optimization of a real-world asset proxy basket

Oracle Integrity Under Predatory Attack: A Calibrated Jump-Diffusion Model with Public-Data Evidence and a Positivity-Preserving Numerical Scheme

The invisible risk trust framework: a decentralized consensus protocol for validating medical AI