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Sustainability-First Distributed Ledger Systems: Six Reference Designs and a Shared SFC Engineering Profile

Besleaga, Andrei Nicolae

Zenodoプレプリント2026-10-27#炭素会計対象セクター: cross_sector
DOI: 10.5281/zenodo.23690948
原典: https://zenodo.org/records/23690948

🤖 gxceed AI 要約

日本語

生態課題向けの6つの分散台帳システム設計（サプライチェーン認証、医薬品流通、ペーパーレス請求、資源回収、ローミング、炭素クレジットMRV）を提示。共通の「Sustainability-First Consensus（SFC）」プロファイルは、年間エネルギー予算、使い捨てハード排除、署名付きオンチェーン炭素証明とオフセット充足規則、well-known URIによる開示を検査可能な性質とする。仕様・JSONスキーマ・テストベクタ・チェッカーを同梱するが、いずれも設計段階で実装・測定は未実施。

English

Six distributed-ledger designs for ecological problems — supply-chain certification, pharmacy interchange, paperless billing, material recovery, roaming, and carbon-credit MRV — sharing a Sustainability-First Consensus (SFC) profile. SFC turns four criteria into checkable properties: an annual energy budget, hardware-lifecycle constraints, signed on-ledger energy/carbon attestations with an offset-coverage rule, and disclosure via a well-known URI. The deposit bundles schemas, test vectors and a checker, but everything is design-level: nothing is implemented or measured.

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

炭素クレジットのMRVや開示インフラをDLTで標準化する発想は、SSBJ・有報開示やデジタル炭素市場の議論に接続しうる。ただし実装前の設計であり、日本企業が直接採用できる段階ではない点に留意。

In the global GX context

Speaks to ISSB/CSRD-era questions of verifiable, machine-readable carbon attestations and MRV infrastructure for voluntary carbon markets. Its well-known-URI disclosure pattern is a concrete proposal for automated sustainability disclosure plumbing, though unproven in practice.

👥 読者別の含意

🔬研究者:A reference architecture for embedding energy/carbon attestations into consensus protocols, useful as a design baseline for DLT-based MRV research.

🏢実務担当者:Signals a future disclosure mechanism (well-known URI, on-ledger carbon attestations) worth tracking, but too immature to adopt now.

🏛政策担当者:Offers a checkable compliance profile concept for digital carbon-credit MRV standards, though it remains an unimplemented draft.

📄 Abstract（原文）

Six original distributed-ledger system designs for ecological challenges: supply-chain certification, healthcare and pharmacy interchange, paperless billing, recycling and material recovery, cross-operator roaming, and carbon-credit measurement, reporting and verification. All six apply the Sustainability-First Consensus (SFC) profile, which turns four criteria into checkable properties: an annual energy budget on a stated boundary, hardware-lifecycle constraints that exclude single-use hardware, signed on-ledger energy and carbon attestations with an offset-coverage rule, and disclosure through the sustainability-data well-known URI. Version 2.0 replaces ledger profile 1.1 and 1.2 and disclosure profile 1.0 and 1.1 with one specification, SFC_COMPLIANCE.md, written against draft-besleaga-sustainability-wellknown-10 (an Internet-Draft, work in progress). The deposit adds JSON Schemas, test vectors and a checker, so it is self-contained. All work is at design level. No system described here is implemented or deployed, and no figure is a measurement of a running system. Cite this deposit together with Besleaga, Communications of the ACM, doi:10.1145/3809296 (in press).

🔗 Provenance — このレコードを発見したソース

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