Welcome to OriginTrail documentation!

GENERAL

• Introduction
  • Setting up the Node
  • Service provider guidelines
  • Development contribution
• Data Layer
  • Underlying data structures and technical rationale
  • Entities in the graph structure (ontology)
    • Objects and ObjectClasses
    • Events and EventClasses
    • Identifiers
    • Connections
• Network structure
  • Network entities and classification
  • Data Provider
  • Data Creator Node
  • Data Holder Node
  • Data Viewer
  • Service initiation
  • Servicing period
    • Data replication
    • Testing and compensation
    • Litigation procedure
    • Proving mechanism
  • Querying data
  • Conclusion and further research

NODE SETUP

• Installation
  • Read Me First
  • Prerequisites
    • System requirements
  • Installation via Docker Prerequisites
    • Public IP or open communication
    • Docker installed
    • Open Ports
  • Installation via Docker
    • Run a node on the TESTNET
    • Run a node on the MAINNET
    • Check node status
    • Starting OT Node
    • Stopping OT Node
  • Manual Installation Prerequisites
    • NodeJS
    • Database - ArangoDB
    • Ubuntu 16.04
    • Mac OS X
  • Manual Node Installation
    • Starting The Node
    • Important Notes
  • OT Node update
    • Docker
    • Manual installation
• Identity Configuration
  • Node network profile
  • ERC725 Identity
  • How do I obtain my current ERC725 identity?
  • Network identity
  • What about tokens and how do I get them on my wallet?
• Node Configuration
  • Pre-requirements
  • Open Ports
  • Configuring the node
    • Basic configuration
    • Configuration file
• RPC server host
  • RPC server configuration
  • Using Infura as RPC host
  • Using own Ethereum node as RPC host
• Import data

API REFERENCE

• Introduction to API
• Prerequisites
• Import
  • /api/import POST
    • Parameters
    • Responses
  • /api/import_info GET
    • Parameters
    • Responses
  • /api/imports_info GET
    • Responses
• Replication
  • /api/replication POST
    • Parameters
    • Responses
  • /api/replication/:{replication_id} GET
    • Parameters
    • Responses
• Network Read
  • /api/query/network POST
    • Responses
  • /api/query/{query_id}/responses GET
    • Responses
  • /api/query/network/{query_param} GET
    • Responses
  • /api/read/network POST
    • Responses
• Local Read
  • /api/query/local POST
    • Responses
  • /api/query/local/import:{data_set_id} GET
    • Responses
• Local Search
  • /api/trail GET
    • Responses
  • /api/fingerprint GET
    • Responses
• Profile Token Management
  • /api/balance GET
    • Responses
• Consensus check
  • /api/consensus/{sender_id} GET
    • Responses
• Node information
  • /api/info GET
    • Parameters
    • Responses

IMPLEMENTATION

• Implementation
  • Setting up a Project on OriginTrail
    • Step 1: Structuring a use case
    • Step 2: Getting raw data and structuring the sample files
    • Step 3: Installing and setting up a node
    • Step 4: Putting the data through Node
    • Step 5: Integration of OriginTrail with enterprise IT system
    • Step 6: Utilization of the data on ODN
• Data Structure Guidelines
  • Problem definition
  • Types of data structure
    • GS1 EPCIS structure
    • EPCIS data structuring guidelines
  • GS1 EPCIS XML File structure
    • Document data
    • Master data
    • Visibility event data
    • OriginTrail Extension section
  • Providing XML structured data to OriginTrail Decentralized Network
  • XML EPCIS Examples
    • 1. Basic sales example
    • 2. Complex manufacturer-distributor-retail (MDR) sale
    • 3. MDR with zero knowledge proof
    • 4. MDR with aggregation events
• Namespace
  • GS1 CBV Namespace
  • OriginTrail Namespace
  • Object urn:ot:object
    • Actor urn:ot:object:actor
      • urn:ot:object:actor:id
      • urn:ot:object:actor:name
      • urn:ot:object:actor:description
      • urn:ot:object:actor:category
      • urn:ot:object:actor:wallet
    • Product urn:ot:object:product
      • urn:ot:object:product:id
      • urn:ot:object:product:description
      • urn:ot:object:product:category
    • Batch urn:ot:object:product:batch
      • urn:ot:object:product:batch:id
      • urn:ot:object:product:batch:productId
      • urn:ot:object:product:batch:productionDate
      • urn:ot:object:product:batch:expirationDate
    • Location urn:ot:object:location
      • urn:ot:object:location:id
      • urn:ot:object:location:category
      • urn:ot:object:location:description
      • urn:ot:object:location:actorId
  • Event urn:ot:event
    • Transport urn:ot:event:transport
    • Transformation urn:ot:event:transformation
    • Observation urn:ot:event:observation
    • Ownership urn:ot:event:ownership
    • Extension

CONTRIBUTION GUIDELINES

• Contribution Guidelines
• Pull Requests
• Contributor Code of Conduct
• Questions, Bugs, Features
  • Got a Question or Problem?
  • Found an Issue or Bug?
  • Missing a Feature?
  • Want a Doc Fix?

Indices and tables

• Index
• Module Index
• Search Page