{
 "@context": "https://schema.org",
 "@type": "Claim",
 "@id": "https://wulfkaal.github.io/positions/2026-07-31-6219",
 "identifier": "kaal:position:2026-07-31-6219",
 "additionalType": "https://wulfkaal.github.io/positions/schema.json#AffirmedPositionClaim",
 "name": "Streaming E Commerce 3 0 The Rise Of Decentralized Marketplaces And Smart Contract 5C11Fcde61",
 "text": "E-Commerce 3.0: The Rise of Decentralized Marketplaces and Smart Contracts presents the following source proposition: In contrast to its predecessors, E-Commerce 3.0 eliminates middlemen, builds trust, and empowers users by utilizing distributed ledger technologies, smart contracts, and token-based governance systems. This proposition is pertinent to Kaal's source-bound claim that Because the blockchain is a distributed ledger existing simultaneously across all nodes, physical space is effectively eliminated within the network, and a triggered smart contract executes its code across the entire network instantaneously without regard to where wallets or keys are located. 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": [
  "decentralization",
  "blockchain",
  "smart-contracts",
  "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: 0.3788.",
  "The source-to-claim mapping remains explicitly ambiguous and is published with that limitation."
 ],
 "currentDebate": {
  "name": "E-Commerce 3.0: The Rise of Decentralized Marketplaces and Smart Contracts",
  "url": "https://doi.org/10.25215/31075037.030"
 },
 "extends": {
  "identifier": "kaal:claim:4900878-032",
  "url": "https://wulfkaal.github.io/claims/4900878-032",
  "citation": "Wulf A. Kaal, Quantum Economy and Tokenomics (2024). SSRN: https://ssrn.com/abstract=4900878",
  "paper": "Wulf A. Kaal, Quantum Economy and Tokenomics",
  "authors": [
   "Wulf A. Kaal"
  ],
  "year": "2024",
  "ssrn": "https://ssrn.com/abstract=4900878",
  "source_pdf_sha256": "75bf96d3b751b4ad0a6ca4a32591cf026094f113e3a372aa6c61790941b391f7"
 },
 "isBasedOn": [
  {
   "@id": "https://wulfkaal.github.io/claims/4900878-032"
  },
  {
   "@type": "CreativeWork",
   "name": "E-Commerce 3.0: The Rise of Decentralized Marketplaces and Smart Contracts",
   "url": "https://doi.org/10.25215/31075037.030"
  }
 ],
 "batch_id": "kaal-review:2026-07-31:streaming-etl-0003",
 "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/2026-07-31-6219",
 "canonicalForm": "https://wulfkaal.github.io/positions/2026-07-31-6219.md",
 "candidateId": "kaal:response-draft:2026-07-31:a4b54e21f69b52d87fa3",
 "evidenceLevel": "abstract indexed",
 "reviewTier": "moderate-confidence claim review",
 "mappingConfidence": 0.3788,
 "mappingAmbiguous": true,
 "mappingMethod": "idf-weighted multi-field mapping v1",
 "mappingWhyRelevant": "Shared high-information concepts: smart, contracts, eliminates, distributed, ledger, contract, blockchain. Scope: distributed ledgers replicated across all network nodes.",
 "sourceProvenance": {
  "source": "openalex",
  "sourceRecordId": "https://openalex.org/W4413190891",
  "queryId": "concept:ee778ad15ea3",
  "queryText": "decentralized autonomous organization",
  "canonicalUrl": "https://doi.org/10.25215/31075037.030",
  "doi": "10.25215/31075037.030",
  "externalIds": {
   "OpenAlex": "https://openalex.org/W4413190891",
   "DOI": "10.25215/31075037.030"
  },
  "retrievedAt": "2026-07-31T17:52:13.866Z",
  "providerPage": 12,
  "rawObservationSha256": "8d193b0273ee115be302f6a37a4364817eff54df167d434b944fd63ef10f33cb",
  "inputSnapshotSha256": "bdb2cd83e925a3abd26bab9a4375d1355c1d8fbab8736869dc7845f3ba159924",
  "inputLine": 9789,
  "chunkId": "openalex-00007",
  "workId": "work:doi:10.25215/31075037.030",
  "workAuthors": [
   "R. Sofia",
   "Rekha Devi"
  ],
  "workPublishedAt": "2025-01-01",
  "identityKeys": [
   "doi:10.25215/31075037.030",
   "openalex:https://openalex.org/w4413190891",
   "url:https://doi.org/10.25215/31075037.030",
   "title:41ec2df2604b532626c1dc41",
   "proposition:8d67fb0967f79c90bd395e62236e610056f041a269f096d994fc1d677ef06b29"
  ],
  "sourceProposition": "In contrast to its predecessors, E-Commerce 3.0 eliminates middlemen, builds trust, and empowers users by utilizing distributed ledger technologies, smart contracts, and token-based governance systems.",
  "sourcePropositionSha256": "9d536c99c48e5cd1b4c0a81998f7c3be046718c5a4b8bae68caf7354aabc5a3e",
  "sourcePropositionIndex": 1,
  "claimMappings": [
   {
    "claimId": "kaal:claim:4900878-032",
    "claimUrl": "https://wulfkaal.github.io/claims/4900878-032",
    "rank": 1,
    "confidence": 0.3788,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: smart, contracts, eliminates, distributed, ledger, contract, blockchain. Scope: distributed ledgers replicated across all network nodes.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3227967-023",
    "claimUrl": "https://wulfkaal.github.io/claims/3227967-023",
    "rank": 2,
    "confidence": 0.3775,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: decentralized, smart, contracts, governance, organization, computer, blockchain, digital. Scope: DAOs built on public platforms, in most cases Ethereum.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:2922176-036",
    "claimUrl": "https://wulfkaal.github.io/claims/2922176-036",
    "rank": 3,
    "confidence": 0.3599,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: decentralized, smart, contracts, token, governance, contract, organization, blockchain. Scope: the original DAO structure, running on the Ethereum public blockchain.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3227967-021",
    "claimUrl": "https://wulfkaal.github.io/claims/3227967-021",
    "rank": 4,
    "confidence": 0.3434,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: smart, contracts, contract, computer, blockchain, digital. Scope: review source claim scope.",
    "ambiguous": true
   },
   {
    "claimId": "kaal:claim:3405401-016",
    "claimUrl": "https://wulfkaal.github.io/claims/3405401-016",
    "rank": 5,
    "confidence": 0.3349,
    "method": "idf-weighted multi-field mapping v1",
    "whyRelevant": "Shared high-information concepts: commerce, decentralized, smart, contracts, trust, contract. Scope: decentralized systems with anonymous counterparties.",
    "ambiguous": true
   }
  ]
 },
 "userAffirmation": "I affirm batch kaal-review:2026-07-31:streaming-etl-0003, SHA-256 8afd77518bf3e6dff3e21ea20524a254cd29e7e4678a80362a24c26c8dc039e2, 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": "d290dba3bf68b41b72e99acf202164deebb67bdeb72556f5cb4c9af8dd864f9f"
}