{
 "@context": "https://schema.org",
 "@type": "Claim",
 "@id": "https://wulfkaal.github.io/positions/2026-07-31-6264",
 "identifier": "kaal:position:2026-07-31-6264",
 "additionalType": "https://wulfkaal.github.io/positions/schema.json#AffirmedPositionClaim",
 "name": "Streaming The Blockchain Revolution Decoding Digital Currencies 8892B12D5E",
 "text": "The Blockchain Revolution: Decoding Digital Currencies presents the following source proposition: Cryptocurrencies and decentralized finance have grown considerably since the publication of the white paper on bitcoin in 2009. This proposition is pertinent to Kaal's source-bound claim that Venture capital investment in blockchain startups has grown exponentially since 2012, which the authors read as an indicator of the technology's commercial maturity. 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": [
  "blockchain",
  "innovation",
  "historical-response",
  "scholarly-literature",
  "openalex"
 ],
 "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: 0.3883.",
  "The source-to-claim mapping remains explicitly ambiguous and is published with that limitation."
 ],
 "currentDebate": {
  "name": "The Blockchain Revolution: Decoding Digital Currencies",
  "url": "https://doi.org/10.20955/r.104.149-65"
 },
 "extends": {
  "identifier": "kaal:claim:2939127-021",
  "url": "https://wulfkaal.github.io/claims/2939127-021",
  "citation": "Mark Fenwick, Wulf A. Kaal, Erik P. M. Vermeulen, Legal Education in the Blockchain Revolution (2017). SSRN: https://ssrn.com/abstract=2939127",
  "paper": "Mark Fenwick, Wulf A. Kaal, Erik P. M. Vermeulen, Legal Education in the Blockchain Revolution",
  "authors": [
   "Wulf A. Kaal"
  ],
  "year": "2017",
  "ssrn": "https://ssrn.com/abstract=2939127",
  "source_pdf_sha256": "abcef529c7200261c59eec43018375b3b26e3186239fb9d002bacc298dba26ff"
 },
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  {
   "@id": "https://wulfkaal.github.io/claims/2939127-021"
  },
  {
   "@type": "CreativeWork",
   "name": "The Blockchain Revolution: Decoding Digital Currencies",
   "url": "https://doi.org/10.20955/r.104.149-65"
  }
 ],
 "batch_id": "kaal-review:2026-07-31:streaming-etl-0004",
 "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": {
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 },
 "version": "1.0",
 "canonical_url": "https://wulfkaal.github.io/positions/2026-07-31-6264",
 "canonicalForm": "https://wulfkaal.github.io/positions/2026-07-31-6264.md",
 "candidateId": "kaal:response-draft:2026-07-31:7e906bdad15067c07950",
 "evidenceLevel": "abstract indexed",
 "reviewTier": "moderate-confidence claim review",
 "mappingConfidence": 0.3883,
 "mappingAmbiguous": true,
 "mappingMethod": "idf-weighted multi-field mapping v1",
 "mappingWhyRelevant": "Shared high-information concepts: blockchain, revolution, grown, since, technology. Scope: VC investment in blockchain startups, 2007 to 2016.",
 "sourceProvenance": {
  "source": "openalex",
  "sourceRecordId": "https://openalex.org/W4285411110",
  "queryId": "concept:ee778ad15ea3",
  "queryText": "decentralized autonomous organization",
  "canonicalUrl": "https://doi.org/10.20955/r.104.149-65",
  "doi": "10.20955/r.104.149-65",
  "externalIds": {
   "OpenAlex": "https://openalex.org/W4285411110",
   "DOI": "10.20955/r.104.149-65"
  },
  "retrievedAt": "2026-07-31T17:52:15.619Z",
  "providerPage": 14,
  "rawObservationSha256": "952cce5673026f7805186b9142e39f0217de42030d769a99faae424842b7cb8a",
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  "chunkId": "openalex-00001",
  "workId": "work:doi:10.20955/r.104.149-65",
  "workAuthors": [
   "David Andolfatto",
   "Fernando M. Martin"
  ],
  "workPublishedAt": "2022-01-01",
  "identityKeys": [
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   "openalex:https://openalex.org/w4285411110",
   "url:https://doi.org/10.20955/r.104.149-65",
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  ],
  "sourceProposition": "Cryptocurrencies and decentralized finance have grown considerably since the publication of the white paper on bitcoin in 2009.",
  "sourcePropositionSha256": "10a969dd83817a468a49aa76ee8362018f2afe9bdc9c81f505e065bccba453e8",
  "sourcePropositionIndex": 0,
  "claimMappings": [
   {
    "claimId": "kaal:claim:2939127-021",
    "claimUrl": "https://wulfkaal.github.io/claims/2939127-021",
    "rank": 1,
    "confidence": 0.3883,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, revolution, grown, since, technology. Scope: VC investment in blockchain startups, 2007 to 2016.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3002908-008",
    "claimUrl": "https://wulfkaal.github.io/claims/3002908-008",
    "rank": 2,
    "confidence": 0.3556,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, have, publication, technology, applications. Scope: as of the article's publication in 2017; based on searches of US federal and state case law and of Italian, French, Dutch, UK, German, and EU court databases.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3411897-035",
    "claimUrl": "https://wulfkaal.github.io/claims/3411897-035",
    "rank": 3,
    "confidence": 0.3537,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, decentralized, bitcoin, 2009, technology. Scope: pre 2009 decentralized reputation systems.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3405401-028",
    "claimUrl": "https://wulfkaal.github.io/claims/3405401-028",
    "rank": 4,
    "confidence": 0.3537,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, decentralized, bitcoin, 2009, technology. Scope: period before 2009.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:2939127-022",
    "claimUrl": "https://wulfkaal.github.io/claims/2939127-022",
    "rank": 5,
    "confidence": 0.3419,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: blockchain, revolution, technology, applications. Scope: wider acceptance of blockchain technology; spread of blockchain applications into consumer markets.",
    "ambiguous": true
   }
  ]
 },
 "userAffirmation": "I affirm batch kaal-review:2026-07-31:streaming-etl-0004, SHA-256 76656a95748a5e70056673ed7e170eaf52eb7b843129dad96311bc6e84b0ce9f, 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": "f1c978ba395e011445b1458e45829f033cdbcd77ad0f6487b30cd35ee959bf6b"
}