Design principle DP1: Confidential storage with proof of integrity
Store the sensitive data in a manipulation-resistant storage exclusively with the information provider and instantly create a manipulation-resistant proof of integrity for the information recipient, so that neither manipulation nor leakage occurs.
Source paper
This design principle is proposed by And No One Gets the Short End of the Stick: A Blockchain-Based Approach to Solving the Two-Sided Opportunism Problem in Interorganizational Information Sharing (Lukas Florian Bossler, Arne Buchwald, Kai Spohrer, 2025).
Addresses
- Design requirement DR1: Prevent information manipulation
- Design requirement DR2: Prevent information poaching
Citations
[1] Lukas Florian Bossler, Arne Buchwald, Kai Spohrer. And No One Gets the Short End of the Stick: A Blockchain-Based Approach to Solving the Two-Sided Opportunism Problem in Interorganizational Information Sharing. Information Systems Research 36(3), 2025, 1565-1586. https://doi.org/10.1287/isre.2022.0065 (opens in a new tab) [2] Source document: And No One Gets the Short End of the Stick.pdf