プライバシー保護を強化した自動炭素監査のためのデュアルハッシュブロックチェーンアーキテクチャ
Dual-Hash Blockchain Architecture for Automated Carbon Auditing with Enhanced Privacy Protection (原題)
Cheng Qian, Fan Yang, Yu-Zhou Jiang, Yanan Qiao
🤖 gxceed AI 要約
日本語
都市交通ネットワークにおける炭素排出量の正確な算定と監査の信頼性向上のため、オフチェーンストレージとオンチェーンエビデンスを組み合わせた3層ハイブリッドブロックチェーンを提案。MySQL、IPFS、Hyperledger Fabricを統合し、スマートコントラクトによる自動監査パイプラインを構築。大規模データセットでの検証で高い堅牢性を示し、手動監査を置き換える可能性を実証。
English
This paper proposes a tri-layer hybrid blockchain architecture for automated carbon auditing in urban transit networks, combining MySQL, IPFS, and Hyperledger Fabric. A smart contract pipeline autonomously verifies hash consistency and emission thresholds, achieving perfect F1-scores on adversarial datasets, offering a scalable and privacy-preserving alternative to manual auditing.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の交通事業者や自治体にとって、排出量算定の信頼性向上と監査コスト削減に寄与する可能性がある。SSBJ開示やカーボンフットプリント制度への対応において、ブロックチェーンによるトレーサビリティは競争力強化につながる。
In the global GX context
This work contributes to global carbon accounting and disclosure infrastructure by demonstrating a blockchain-based approach to automate and secure carbon auditing, aligning with ISSB and CSRD requirements for reliable emissions data.
👥 読者別の含意
🔬研究者:Provides a novel integration of blockchain and smart contracts for automated carbon auditing, with empirical validation.
🏢実務担当者:Offers a framework for implementing tamper-proof carbon accounting systems in transit or supply chain contexts.
🏛政策担当者:Highlights the potential of blockchain for regulatory compliance and trust in emissions reporting.
📄 Abstract（原文）
Accurate carbon footprint accounting is fundamental for urban environmental governance. However, multi-stakeholder transit networks struggle with data manipulation, privacy risks, and labor-intensive manual auditing. To resolve these trust and scalability bottlenecks, this paper introduces a tri-layer hybrid blockchain framework based on an “off-chain storage, on-chain evidence” paradigm. The architecture synergizes a relational database (MySQL) for high-throughput structured data, the InterPlanetary File System (IPFS) for decentralized raw evidence, and Hyperledger Fabric to immutably anchor dual-layer cryptographic hashes. We engineer a smart contract auditing pipeline that autonomously executes deterministic verification of hash consistency, emission thresholds, and physical logic integrity. Empirical evaluations utilizing a large-scale urban transit dataset injected with adversarial mutations demonstrate high robustness, achieving F1-scores of 1.000 across multidimensional anomalies. This replaces manual testing with statistically significant verification. Ultimately, this framework provides environmental regulators and transit authorities with a highly scalable, privacy-preserving, and trust-minimized infrastructure for continuous carbon footprint traceability.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.3390/math14173046first seen 2026-08-30 05:21:42 · last seen 2026-09-21 05:10:40
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