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 "identifier": "kaal:position:2026-07-31-6938",
 "additionalType": "https://wulfkaal.github.io/positions/schema.json#AffirmedPositionClaim",
 "name": "Streaming Lochain A Decentralized And Privacy Preserving Blockchain Protocol For M 87F661F3Cc",
 "text": "LoChain: A Decentralized and Privacy-Preserving Blockchain Protocol for Mobility Data Management presents the following source proposition: To address these issues, we propose LoChain, a decentralized protocol that enables the privacy-preserving collection and processing of mobility data based on blockchain technology. This proposition is pertinent to 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 proposed response is an extension: the relationship should remain limited to the retrieved source proposition and the mapped Kaal claim unless fuller source review supports a broader conclusion.",
 "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": "extension",
 "keywords": [
  "systemic-risk",
  "decentralization",
  "blockchain",
  "consensus-and-security",
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  "scholarly-literature",
  "semantic-scholar"
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 "scope_conditions": [
  "The response is limited to the retrieved source proposition and mapped Kaal claim unless fuller source review supports a broader conclusion.",
  "External evidence level: abstract indexed.",
  "Mapping review tier: moderate-confidence claim review.",
  "Primary mapping confidence: 0.3574.",
  "The source-to-claim mapping remains explicitly ambiguous and is published with that limitation."
 ],
 "currentDebate": {
  "name": "LoChain: A Decentralized and Privacy-Preserving Blockchain Protocol for Mobility Data Management",
  "url": "https://www.semanticscholar.org/paper/05e0d3da3396b165db68c7f8873d91506f22fc45"
 },
 "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": "Kaal, Digital Asset Market Evolution",
  "authors": [
   "Wulf A. Kaal"
  ],
  "year": "2020",
  "ssrn": null,
  "source_pdf_sha256": "d1d4a15a293b715bb6a5a32e689f59c3a1587915039ba9a1cf4eeb8ee2a1e57c"
 },
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   "@id": "https://wulfkaal.github.io/claims/3606663-039"
  },
  {
   "@type": "CreativeWork",
   "name": "LoChain: A Decentralized and Privacy-Preserving Blockchain Protocol for Mobility Data Management",
   "url": "https://www.semanticscholar.org/paper/05e0d3da3396b165db68c7f8873d91506f22fc45"
  }
 ],
 "batch_id": "kaal-review:2026-07-31:streaming-etl-0006",
 "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.",
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 "evidenceLevel": "abstract indexed",
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 "mappingConfidence": 0.3574,
 "mappingAmbiguous": true,
 "mappingMethod": "idf-weighted multi-field mapping v1",
 "mappingWhyRelevant": "Shared high-information concepts: privacy, blockchain, address, issues. Scope: Bank of Canada Jasper trial; national interbank payment system use case; as of May 2017.",
 "sourceProvenance": {
  "source": "semantic-scholar",
  "sourceRecordId": "05e0d3da3396b165db68c7f8873d91506f22fc45",
  "queryId": "concept:b78ed75f4a0b",
  "queryText": "decentralization governance",
  "canonicalUrl": "https://www.semanticscholar.org/paper/05e0d3da3396b165db68c7f8873d91506f22fc45",
  "doi": "10.5194/isprs-archives-xlviii-4-w16-2025-17-2025",
  "externalIds": {
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  "workAuthors": [
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   "Sébastien Gambs"
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    "whyRelevant": "Shared high-information concepts: privacy, blockchain, address, issues. Scope: Bank of Canada Jasper trial; national interbank payment system use case; as of May 2017.",
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    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: decentralized, blockchain, protocol, data, technology. Scope: internet based platform businesses; distributed ledger technology businesses.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:2959730-029",
    "claimUrl": "https://wulfkaal.github.io/claims/2959730-029",
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    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, management, enables, technology. Scope: managers operating fee calculation and settlement on a blockchain.",
    "ambiguous": true
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   {
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    "rank": 4,
    "confidence": 0.3385,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: decentralized, blockchain, collection, technology. Scope: public decentralized blockchains maintained by anonymous global users.",
    "ambiguous": true
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    "claimId": "kaal:claim:2939127-028",
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    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: privacy, blockchain, data, technology. Scope: global node distribution of blockchain data; jurisdiction specific consumer protection and data rules.",
    "ambiguous": true
   }
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 },
 "userAffirmation": "I affirm batch kaal-review:2026-07-31:streaming-etl-0006, SHA-256 d724cb4e85d4ecdf4e8488b6b1c8ed999688fe58732ad5a50c5c197c25427f43, as written and authorize publication of all 250 response claims on my canonical property, preserving their evidence levels, ambiguity labels, provenance, and the unchanged 5,033 scholarly claims.",
 "sha256": "a1a56689a41773bc5231b0db6b90a536c365b8d83ac213f0d294e1805c20366f"
}