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JD Tech
JD Tech
Oct 15, 2018 · Blockchain

Blockchain-Based Financial Risk Data Sharing and Token Settlement Framework

This article proposes a consortium blockchain solution for financial risk data sharing that records query transactions as token‑based entries, enables post‑audit and reversal mechanisms, defines a multi‑type token settlement system, and discusses institution onboarding and future evaluation capabilities.

Blockchainconsortiumdata sharing
0 likes · 9 min read
Blockchain-Based Financial Risk Data Sharing and Token Settlement Framework
JD Tech Talk
JD Tech Talk
Aug 30, 2018 · Blockchain

Design of a Blockchain‑Based Financial Risk Data Sharing Alliance (Version 2.0)

The article analyzes the shortcomings of current seller‑driven financial risk data sharing, proposes a blockchain consortium architecture using Hyperledger Fabric, compares a 1.0 token‑based design with an improved 2.0 version that adds a service layer, secure multi‑party computation, and regulatory oversight to achieve fair pricing, data quality, security, and efficient transaction processing.

BlockchainToken economyconsortium
0 likes · 13 min read
Design of a Blockchain‑Based Financial Risk Data Sharing Alliance (Version 2.0)
JD Tech Talk
JD Tech Talk
Aug 30, 2018 · Blockchain

Design and Implementation of a Blockchain-Based Financial Risk Data Sharing and Token Settlement System

This article proposes a blockchain-based alliance for financial risk data sharing, detailing the post‑transaction accounting and audit mechanisms, token‑based settlement processes, various transaction types, and the scalability considerations for onboarding new institutions, aiming to improve data quality, pricing fairness, and ecosystem governance.

Blockchainconsortiumdata sharing
0 likes · 10 min read
Design and Implementation of a Blockchain-Based Financial Risk Data Sharing and Token Settlement System
JD Tech Talk
JD Tech Talk
Aug 28, 2018 · Blockchain

Design of a Blockchain‑Based Financial Risk Data Sharing Alliance (Version 1.0 & 2.0)

The article analyses the shortcomings of traditional seller‑driven financial risk data queries and proposes a blockchain consortium that uses distributed ledger, consensus, smart contracts and token‑based pricing to enable fair, secure, and efficient data sharing and settlement among financial institutions.

BlockchainFinancial Data Sharingconsortium
0 likes · 14 min read
Design of a Blockchain‑Based Financial Risk Data Sharing Alliance (Version 1.0 & 2.0)