Frontiers in Blockchain | New and Recent Articles https://www.frontiersin.org/journals/blockchain RSS Feed for Frontiers in Blockchain | New and Recent Articles en-us Frontiers Feed Generator,version:1 2026-10-17T20:43:54.450+00:00 60 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1882471 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1882471 <![CDATA[Layered digital money: the complementary roles of regulated stablecoins and CBDCs]]> 2026-10-07T00:00:00Z Hypothesis and Theory Maryam Taghiyeva https://www.frontiersin.org/articles/10.3389/fbloc.2026.1942124 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1942124 <![CDATA[Oracle integrity under predatory attack: a calibrated jump-diffusion model with public-data evidence and a positivity-preserving numerical scheme]]> 2026-10-07T00:00:00Z Original Research Edson Pindza https://www.frontiersin.org/articles/10.3389/fbloc.2026.1860582 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1860582 <![CDATA[Metaverse and generative AI in education: a scoping review of technologies, applications, evaluation, challenges, and future directions]]> 2026-10-05T00:00:00Z Systematic Review Muhammad TukurWala ElsharifAhmad Sani BelloBabatunde Abiodun SalamiIsa Ali IbrahimMowafa HousehJens SchneiderGeorge MikrosMarco Agus https://www.frontiersin.org/articles/10.3389/fbloc.2026.1947009 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1947009 <![CDATA[Impact-finance protocol for digital sustainable finance: institutional architecture for outcome-based capital allocation]]> 2026-10-02T00:00:00Z Original Research Kate Bennett https://www.frontiersin.org/articles/10.3389/fbloc.2026.1949598 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1949598 <![CDATA[A multi-source empirical audit of blockchain and DeFi: concentration, intelligent agents, and mechanism design]]> 2026-09-25T00:00:00Z Original Research William Villegas-ChAracely Mera NavarreteRommel GutierrezPaul Sarango-Lalangui https://www.frontiersin.org/articles/10.3389/fbloc.2026.1935632 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1935632 <![CDATA[An AI-based blockchain framework with AES–RSA hybrid encryption for secure data sharing in smart environments]]> 2026-09-23T00:00:00Z Original Research Sahbaa AbdulKareem Al-Abassy https://www.frontiersin.org/articles/10.3389/fbloc.2026.1934036 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1934036 <![CDATA[Compliance by design or law by decree? A comparative analysis of the tokenization of financial instruments]]> 2026-09-22T00:00:00Z Original Research Hicham SadokSalah KassimiEnas Mohammed AlQodsiMohammed El Hadi El MaknouziIyad Mohammad JadalhaqIbrahim Alshawabkeh https://www.frontiersin.org/articles/10.3389/fbloc.2026.1905158 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1905158 <![CDATA[AI-Accelerated blockchain architecture for efficient and secure electronic healthcare record exchange]]> 2026-09-22T00:00:00Z Original Research Nagaraj SegarVijayarajan Vijayan https://www.frontiersin.org/articles/10.3389/fbloc.2026.1883639 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1883639 <![CDATA[Decentralized blockchain governance for explainable causal AI in macroeconomic forecasting]]> 2026-09-22T00:00:00Z Original Research Oumaima AbouzaidFaouzi Boussedra https://www.frontiersin.org/articles/10.3389/fbloc.2026.1837907 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1837907 <![CDATA[Promethon: efficient reduction of Ethereum’s world state size using red-black trees]]> 2026-09-18T00:00:00Z Original Research Seyed Sepehr Mirnasrollahi ParsaAmirHossein AghajariSalman Niksefat https://www.frontiersin.org/articles/10.3389/fbloc.2026.1872161 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1872161 <![CDATA[Blockchain-enabled energy markets in emerging economies: a conceptual framework for efficiency, inclusion, and sustainability]]> 2026-09-16T00:00:00Z Review David Mhlanga https://www.frontiersin.org/articles/10.3389/fbloc.2026.1882027 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1882027 <![CDATA[Comparative evaluation of active learning, random sampling, and deep learning for smart contract vulnerability detection]]> 2026-09-14T00:00:00Z Original Research Gabriel Avelino SampedroCheng YanhuiArlene CaballeroMade Adi Paramartha PutraNyoman Bogi Aditya Karna Indriati https://www.frontiersin.org/articles/10.3389/fbloc.2026.1887646 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1887646 <![CDATA[Blockchain-based regulatory assurance for sanctions-exposed electricity procurement in post-conflict markets]]> 2026-09-09T00:00:00Z Original Research Ahmed Jawdat Ali OzeriTavga Abbas TowfiqKawar Mohammed Mousa https://www.frontiersin.org/articles/10.3389/fbloc.2026.1830313 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1830313 <![CDATA[Equity by design as a sustainability multiplier in the citiverse: an empirical proof-of-concept]]> 2026-09-09T00:00:00Z Original Research Paola Cecchi‐Dimeglio https://www.frontiersin.org/articles/10.3389/fbloc.2026.1914193 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1914193 <![CDATA[Blockchain in emerging higher education systems: a TOE-based framework for adoption informed by faculty evidence from Jordan]]> 2026-09-08T00:00:00Z Original Research Ibrahim Moh’d SarairehFaten AlbtoushMohammed A. K. A. Al-BtoushSaleem Alziadin https://www.frontiersin.org/articles/10.3389/fbloc.2026.1952615 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1952615 <![CDATA[Editorial: Blockchain and tokenomics for sustainable development, volume II]]> 2026-09-07T00:00:00Z Editorial Charalampos AlexopoulosEnrico FerroClaudio Schifanella https://www.frontiersin.org/articles/10.3389/fbloc.2026.1876539 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1876539 <![CDATA[AI-based context-aware data anonymization with federated adaptive differential privacy for IoT applications]]> 2026-09-07T00:00:00Z Original Research Shaik Mahamad ShakeerM. Rajasekhara Babu https://www.frontiersin.org/articles/10.3389/fbloc.2026.1903202 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1903202 <![CDATA[TOAD-ML: a trust-aware framework for validating oracle price feeds and detecting manipulation in decentralized finance]]> 2026-09-03T00:00:00Z Original Research Dhivyalakshmi VenkatramanManikandan Kuppusamy https://www.frontiersin.org/articles/10.3389/fbloc.2026.1838214 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1838214 <![CDATA[GasGAT: a graph attention network framework for smart contract gas optimization]]> 2026-09-01T00:00:00Z Original Research Youssef SaidAl Mahdi KhaddarLahcen HassineAhmed EddaouiTarik Chafiq https://www.frontiersin.org/articles/10.3389/fbloc.2026.1880173 https://www.frontiersin.org/articles/10.3389/fbloc.2026.1880173 <![CDATA[The effect of blockchain technology on international trade in South Africa]]> 2026-08-31T00:00:00Z Original Research Teboho Charles MashaoIreen Choga