{
 "@context": "https://schema.org",
 "@type": "Claim",
 "@id": "https://wulfkaal.github.io/positions/2026-07-31-152",
 "identifier": "kaal:position:2026-07-31-152",
 "additionalType": "https://wulfkaal.github.io/positions/schema.json#AffirmedPositionClaim",
 "name": "Historical Abff7518F4449374396E",
 "text": "Blockchain Governance + Security Privacy Concerns Airport Cooperative should be assessed against Kaal's source-bound claim that The Bank of Canada's year long Jasper trial revealed a tradeoff rather than a solution: Ethereum would make the wholesale payment system more resilient but was costly and raised privacy issues, while Corda addressed cost and privacy but made the system less resilient, and the Bank concluded in May 2017 that blockchain was not mature enough to run a national interbank payment system. The current metadata indicates a plausible connection through blockchain governance, but the defensible response is a qualification until the source text confirms agreement, scope, methods, and limitations.",
 "author": {
  "@type": "Person",
  "name": "Wulf A. Kaal",
  "identifier": "https://orcid.org/0009-0008-7840-1847"
 },
 "datePublished": "2026-07-31",
 "dateModified": "2026-07-31",
 "creativeWorkStatus": "Affirmed",
 "responseType": "qualification",
 "keywords": [
  "systemic-risk",
  "decentralization",
  "blockchain",
  "consensus-and-security"
 ],
 "scope_conditions": [
  "Bank of Canada Jasper trial",
  "national interbank payment system use case",
  "as of May 2017",
  "External evidence level: metadata only.",
  "Mapping review tier: high-confidence claim review.",
  "The primary literature-to-claim mapping cleared the automated ambiguity test."
 ],
 "currentDebate": {
  "name": "Blockchain Governance + Security Privacy Concerns Airport Cooperative",
  "url": "https://www.semanticscholar.org/paper/4106796565e116811db29ca84ca15c805a49142f"
 },
 "extends": {
  "identifier": "kaal:claim:3606663-039",
  "url": "https://wulfkaal.github.io/claims/3606663-039",
  "citation": "Kaal, Digital Asset Market Evolution (2020). SSRN: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3606663",
  "paper": "Digital Asset Market Evolution",
  "authors": [
   "Wulf A. Kaal"
  ],
  "year": "2020",
  "ssrn": "",
  "source_pdf_sha256": "d1d4a15a293b715bb6a5a32e689f59c3a1587915039ba9a1cf4eeb8ee2a1e57c"
 },
 "isBasedOn": [
  {
   "@id": "https://wulfkaal.github.io/claims/3606663-039"
  },
  {
   "@type": "CreativeWork",
   "name": "Blockchain Governance + Security Privacy Concerns Airport Cooperative",
   "url": "https://www.semanticscholar.org/paper/4106796565e116811db29ca84ca15c805a49142f"
  }
 ],
 "batch_id": "historical-backfill:2026-07-31:phase-0001",
 "review_provenance": "https://kaal-signal-desk.wulf577462.chatgpt.site/#review",
 "publicationStatus": "public",
 "recordTypeNote": "Dated commentary position extending a scholarly corpus claim. Not a verbatim claim extracted from the paper.",
 "isPartOf": {
  "@id": "https://wulfkaal.github.io/positions/index.json"
 },
 "version": "1.0",
 "canonical_url": "https://wulfkaal.github.io/positions/2026-07-31-152",
 "canonicalForm": "https://wulfkaal.github.io/positions/2026-07-31-152.md",
 "candidateId": "kaal:response-candidate:2026-07-31:cd9856d924c39a24",
 "evidenceLevel": "metadata only",
 "reviewTier": "high-confidence claim review",
 "mappingConfidence": 0.7856,
 "mappingAmbiguous": false,
 "mappingMethod": "idf-weighted multi-field mapping v1",
 "mappingWhyRelevant": "Shared high-information concepts: blockchain, security, privacy, concerns. Scope: Bank of Canada Jasper trial; national interbank payment system use case; as of May 2017.",
 "sourceProvenance": {
  "source": "Semantic Scholar",
  "api": "https://api.semanticscholar.org/graph/v1/paper/search/bulk",
  "query": "blockchain governance",
  "queryId": "concept:8d6f82bc7037",
  "page": 1,
  "sourceRank": 83,
  "retrievedAt": "2026-07-31T13:59:00.198Z",
  "citationCount": 1,
  "venue": null,
  "publicationTypes": []
 },
 "userAffirmation": "Approved as written by Wulf A. Kaal on 2026-07-31.",
 "sha256": "47871b140d85b8432601b5e59a976d5ba37003d0700908a91641cf8e7134383c"
}